April showers bring May flowers, but they also bring a sense of renewal and a host of special days to mark on the calendar.
With festivities like Easter that change date but usually pop up in April, and the jolly mischief of April Fools’ Day, this month keeps you on your toes. Your content calendar won’t know what hit it, thanks to April’s mix of spirituality, humor, and springtime themes.
But there’s another side to April. Beyond the chocolate eggs and pranks, it’s a month that focuses on important causes. Earth Day brings attention to environmental issues, while World Health Day shines a light on global health concerns. Whether your mission is to amuse, enlighten, or advocate, April offers a well-rounded palette for diverse content.
All April Events
Ash Wednesday – Holy Saturday: Lent
What is Lent? Lent is observed annually by Christians worldwide, beginning on Ash Wednesday and concluding on Holy Saturday, the day before Easter. It is …
March – May: Tulip Season: Keukenhof open (Netherlands)
What is Tulip Season at Keukenhof? Tulip Season at Keukenhof, also known as the “Garden of Europe,” is celebrated annually in Lisse, the Netherlands. The …
March / April: Spring Tingles Week (Netherlands)
What is the Spring Tingles Week? Spring Tingles Week (Week van de Lentekriebels) is an annual event held in the Netherlands and organized by Rutgers …
April Week 1: Week of the Psychiatry (Netherlands)
What is the Week of the Psychiatry? The Week of the Psychiatry is an annual event in the Netherlands, held at the end of March …
April: Maand van de Filosofie (Month of Philosophy, Netherlands)
A month celebrating philosophical thought and discussion in the Netherlands …
April: Pet Month
What is National Pet Month? National Pet Month, celebrated throughout April in the United States, is a joyful observance that highlights the importance of pets …
April: Arab American Heritage Month (United States)
What is Arab American Heritage Month? Arab American Heritage Month is observed throughout April in the United States to celebrate the rich history, culture, and …
April: Philosophy Month (Netherlands / Belgium)
What is Philosophy Month in the Netherlands? Philosophy Month is celebrated annually in the Netherlands and Flanders throughout April. The month is dedicated to promoting …
April: Keep America Beautiful Month (United States)
What is Keep America Beautiful Month? Keep America Beautiful Month is observed annually in April, encouraging individuals and communities across the United States to engage …
April: Guitar Month
What is International Guitar Month? International Guitar Month, celebrated each April, is a global observance dedicated to appreciating and promoting one of the most popular …
April: Astronomy Month
What is Global Astronomy Month? Global Astronomy Month (GAM) is an annual event held every April, uniting astronomy enthusiasts worldwide to celebrate the wonders of …
April: Move More Month
What is Move More Month? Move More Month is observed annually in April, encouraging individuals to increase their daily physical activity to improve overall health …
April: Lawn and Garden Month
What is Lawn and Garden Month? National Lawn and Garden Month, celebrated throughout April, is a time dedicated to encouraging homeowners, communities, and enthusiasts to …
April: Card and Letter Writing Month (United States)
What is National Card and Letter Writing Month? National Card and Letter Writing Month is observed annually in April across the United States, promoting the …
April: Frog Month (United States)
What is National Frog Month? National Frog Month is celebrated annually in April across the United States, raising awareness about frogs and their vital role …
April: Humor Month
What is National Humor Month? National Humor Month, celebrated throughout April, is dedicated to celebrating the therapeutic value of humor and laughter. Established in 1976 …
April: Kite Month
What is National Kite Month? National Kite Month, celebrated throughout April, is an annual observance dedicated to promoting and enjoying the age-old pastime of kite …
April: Pecan Month
What is National Pecan Month? National Pecan Month is observed every April in the United States, celebrating one of the country’s native nuts. This month-long …
April: Poetry Month
What is National Poetry Month? National Poetry Month, celebrated in April each year, is the largest literary celebration in the world, dedicated to appreciating and …
April: Welding Month
What is National Welding Month? National Welding Month, observed every April in the United States, is a celebration dedicated to recognizing the professional skill, artistry, …
April: Records and Information Management Month
What is Records and Information Management Month? Records and Information Management (RIM) Month, observed every April, is dedicated to recognizing the importance of proper records …
April: Sexual Assault Awareness Month
What is Sexual Assault Awareness Month? Sexual Assault Awareness Month (SAAM) is observed every April to raise awareness about sexual violence, support survivors, and educate …
April: Stress Awareness Month
What is Stress Awareness Month? Stress Awareness Month is observed every April to raise awareness about stress, its causes, and its effects on mental and …
April: Bowel Cancer Awareness Month
What is Bowel Cancer Awareness Month? Bowel Cancer Awareness Month is observed every April to raise awareness about bowel cancer, its symptoms, and the importance …
April: Jazz Appreciation Month (JAM)
What is Jazz Appreciation Month? Jazz Appreciation Month (JAM) is observed every April in the United States and around the world to celebrate the heritage, …
April: IBS Awareness Month
What is IBS Awareness Month? IBS Awareness Month is observed every April to increase public awareness about Irritable Bowel Syndrome (IBS), a common gastrointestinal disorder …
April: Cesarean Awareness Month
What is International Cesarean Awareness Month? International Cesarean Awareness Month, observed every April, is a global campaign dedicated to raising awareness about cesarean sections (C-sections), …
April: Parkinson’s Awareness Month
What is Parkinson’s Awareness Month? Parkinson’s Awareness Month is observed every April to raise awareness about Parkinson’s disease (PD), a progressive neurological disorder that affects …
April: Mathematics and Statistics Awareness Month
What is Mathematics and Statistics Awareness Month? Mathematics and Statistics Awareness Month, observed every April, is a celebration aimed at increasing public understanding and appreciation …
April: Active for April
What is Active for April? Active for April is a health and wellness initiative encouraging individuals to commit to daily physical activity throughout the month …
April 1: Republic Day (Iran)
What is Republic Day in Iran? Republic Day in Iran, observed annually on April 1st, commemorates the day in 1979 when the country officially became …
April 1: Kha b-Nisan (Assyria)
What is Kha b-Nisan? Kha b-Nisan, also known as Ha b-Nisin or Akitu, is the Assyrian New Year, celebrated on the 1st of April each …
April 1: Odisha Day (India)
What is Odisha Day? Odisha Day, also known as Utkala Dibasa, is celebrated every year on April 1st to mark the formation of the state …
April 1: April Fool’s Day
What is April Fool’s Day? April Fool’s Day is observed annually on April 1 in many countries worldwide as a day dedicated to jokes, pranks, …
April 1: Fun at Work Day
What is National Fun at Work Day? National Fun at Work Day is observed annually on January 31 in the United States to encourage workplaces …
April 1: Tatting Day
What is International Tatting Day? International Tatting Day is celebrated on April 1st each year, dedicated to the art of tatting, a form of handmade …
April Week 1: Museumweek (Museum Week (Netherlands
A week celebrating museums and cultural heritage in the Netherlands …
April Week 1: Library Week
What is Library Week? Library Week, officially known as National Library Week in the United States, is an annual celebration highlighting the valuable role libraries, …
April Week 1: Read a Road Map Week
What is Read a Road Map Week? Read a Road Map Week is an annual observance that encourages people to familiarize themselves with reading and …
March / April Week: Autism Acceptance Week
What is World Autism Acceptance Week? World Autism Acceptance Week is observed end of March – start of April annually, focusing on increasing understanding and …
April Week 1: Community Garden Week
What is Community Garden Week? Community Garden Week, celebrated the first week of April annually, is dedicated to recognizing and promoting the value of community …
April 1-7: Pooper Scooper Week
What is International Pooper Scooper Week? International Pooper Scooper Week is observed annually from April 1 to April 7 in the United States and other …
Start of April: Museum Week (Netherlands)
What is National Museum Week in the Netherlands? National Museum Week is an annual event in the Netherlands that celebrates the country’s cultural heritage. During …
April 2: Malvinas Day (Argentina)
What is Malvinas Day? Malvinas Day, also known as the Day of the Veterans and Fallen of the Malvinas War (Día del Veterano y de …
April 2: Children’s Book Day
What is International Children’s Book Day? International Children’s Book Day is observed annually on April 2 in countries around the world to celebrate children’s literature …
April 2: Autism Awareness Day
What is World Autism Awareness Day? World Autism Awareness Day is observed annually on April 2 in countries around the world to raise awareness about …
April 2: Peanut Butter and Jelly Day
What is National Peanut Butter and Jelly Day? National Peanut Butter and Jelly Day is celebrated annually on April 2nd in the United States. This …
April 2: Reconciliation Day (United States)
What is National Reconciliation Day? National Reconciliation Day, observed on April 2nd each year, serves as a call to action for individuals to mend and …
April 2: Fact-Checking Day
What is International Fact-Checking Day? International Fact-Checking Day is observed annually on April 2 in countries around the world to promote media literacy and the …
First Wednesday of April: Walking Day (United States)
What is National Walking Day? National Walking Day is celebrated on the first Wednesday of April each year, encouraging people to embrace the simple, healthy …
April 3: Chocolate Mousse Day (United States)
What is National Chocolate Mousse Day? National Chocolate Mousse Day is observed annually on April 3 in the United States to celebrate the rich and …
April 3: Find a Rainbow Day (United States)
What is National Find a Rainbow Day? National Find a Rainbow Day is celebrated annually in the United States on April 3. The day encourages …
April 3: Tweed Day
What is National Tweed Day? National Tweed Day is celebrated annually in the United States on April 3. The day honors the iconic tweed fabric, …
April 3: Party Day
What is World Party Day? World Party Day is observed annually on April 3 in countries around the world as a celebration of unity, joy, …
April 3: Cloud Security Day
What is World Cloud Security Day? World Cloud Security Day is observed annually on April 3 in countries around the world to raise awareness about …
April 3: Aquatic Animal Day
What is World Aquatic Animal Day? World Aquatic Animal Day is observed annually on April 3 in countries around the world to raise awareness about …
First Thursdag of April: Colleague Day (Netherlands)
What is National Colleague Day? National Colleague Day is celebrated annually in the Netherlands on the first Thursday of April. This day is dedicated to …
April 4: 404 Day (United States)
What is 404 Day? 404 Day is observed annually on April 4 to raise awareness about internet censorship and filtering in libraries and schools. The …
April 4: Hug a Newsman Day
What is Hug a Newsman Day? Hug a Newsman Day, observed on April 4th, is an occasion to show appreciation for the journalists and news …
April 4: School Librarian Day
What is School Librarian Day? School Librarian Day, observed annually on April 4th, is dedicated to recognizing and celebrating the essential role that school librarians …
April 4: Tell a Lie Day
What is Tell a Lie Day? Tell a Lie Day, observed annually on April 4th, is a quirky and unusual holiday that invites people to …
April 4: Walk Around Things Day
What is Walk Around Things Day? Walk Around Things Day, observed annually on April 4th, is a whimsical holiday that encourages people to literally and …
April 4: Rat Day
What is World Rat Day? World Rat Day is celebrated annually on April 4 in the United States. Established in 2002 by pet rat enthusiasts, …
April 4: Qingming Festival or Tomb-Sweeping Day
The Qingming Festival, also known as Tomb-Sweeping Day, is observed on April 4th or 5th each year, depending on the lunar calendar. It is a …
April 4: Stray Animals Day
What is World Stray Animals Day? World Stray Animals Day is observed annually on April 4. Established in 2010 during the Dutch National Stray Animals …
April 4: Day for Mine Awareness and Assistance in Mine Action
What is the International Day for Mine Awareness and Assistance in Mine Action? The International Day for Mine Awareness and Assistance in Mine Action is …
April 4: Carrot Day
What is International Carrot Day? International Carrot Day is celebrated annually on April 4 to honor the versatile and nutritious carrot. Established in 2003, the …
April 4: Anniversary of Martin Luther King Jr.’s Death
What is the Anniversary of Martin Luther King Jr.’s Death? The anniversary of Martin Luther King Jr.’s death is observed annually on April 4. On …
First Friday of April: Walk to Work Day (United States)
What is National Walk to Work Day? National Walk to Work Day is observed in the United States on the first Friday of April. The …
April: Pyjamas For PanCan Day
What is Pyjamas For PanCan Day? Pyjamas For PanCan Day is an awareness campaign organized to support pancreatic cancer research and increase public understanding of …
April 5: Read a Road Map Day (United States)
What is Read a Road Map Day? Read a Road Map Day is observed annually in the United States on April 5, encouraging individuals to …
April 5: First Contact Day
What is First Contact Day? First Contact Day is observed annually in the United States on April 5 to celebrate a significant moment in the …
April 5: Raisin and Spice Bar Day
What is National Raisin and Spice Bar Day? National Raisin and Spice Bar Day, celebrated on April 5th annually, is dedicated to the delicious treat …
April 5: Deep Dish Pizza Day (United States)
What is National Deep Dish Pizza Day? National Deep Dish Pizza Day is celebrated annually in the United States on April 5 to honor the …
April 5: Go for Broke Day
What is Go for Broke Day? Go for Broke Day, observed annually on April 5th, is a day inspired by the phrase “go for broke,” …
April 5: Dandelion Day (United States)
What is National Dandelion Day? National Dandelion Day is celebrated annually in the United States on April 5, honoring the resilient and versatile dandelion plant …
April 5: Day of Conscience
What is the International Day of Conscience? The International Day of Conscience is observed annually on April 5 to promote a culture of peace with …
April 5: Firewalk Day
What is International Firewalk Day? International Firewalk Day is observed annually on the first Saturday of April to celebrate the ancient practice of firewalking and …
April 5: Caramel Day
What is National Caramel Day? National Caramel Day is celebrated annually in the United States on April 5 to honor the rich, sweet, and versatile …
First Saturday of April: Pillow Fight Day
What is International Pillow Fight Day? International Pillow Fight Day is a global event held annually on the first Saturday of April, where participants gather …
First weekend of april: Come into the Greenhouse (Netherlands)
What is Kom in de Kas? Kom in de Kas (Come into the Greenhouse) is an annual event in the Netherlands, held over the first …
April 6: Day of Sport for Development and Peace
What is the International Day of Sport for Development and Peace? The International Day of Sport for Development and Peace (IDSDP) is observed annually on …
April 6: Day of Sarajevo Roses (Bosnia and Herzegovina)
What is the International Day of Sarajevo Roses? The International Day of Sarajevo Roses is observed annually on April 6 in Bosnia and Herzegovina to …
April 6: California Poppy Day
What is California Poppy Day? California Poppy Day, celebrated on April 6th each year, is dedicated to the California poppy (Eschscholzia californica), the official state …
April 6: Tartan Day
What is National Tartan Day? National Tartan Day, celebrated on April 6th, honors the historical and cultural contributions of Scottish Americans to the United States …
April 6: New Beer’s Eve (United States)
What is New Beer’s Eve? New Beer’s Eve is celebrated annually on April 6, marking the night before National Beer Day in the United States …
April 6: Plan Your Epitaph Day
What is Plan Your Epitaph Day? Plan Your Epitaph Day, observed annually on April 6th, is a somewhat unconventional holiday that encourages individuals to reflect …
April 6: Sorry Charlie Day
What is Sorry Charlie Day? Sorry Charlie Day, celebrated on April 6th, is a day dedicated to embracing rejection and using it as a stepping …
April 6: Teflon Day
What is Teflon Day? Teflon Day, celebrated on April 6th, commemorates the discovery of Polytetrafluoroethylene (PTFE), more commonly known as Teflon, by chemist Dr. Roy …
April 6: Caramel Popcorn Day
What is Caramel Popcorn Day? Caramel Popcorn Day, celebrated annually on April 6th, is a day dedicated to one of the most beloved sweet treats: …
April 6: Chakri Day (Thailand)
What is Chakri Day? Chakri Day, observed annually on April 6th, commemorates the establishment of the Chakri Dynasty in Thailand. On this day in 1782, …
April 6: Asexuality Day (IAD)
What is International Asexuality Day? International Asexuality Day (IAD) is observed annually on April 6 to promote awareness and understanding of asexuality and its spectrum, …
March / April: Tour of Flanders
What is the Tour of Flanders? The Tour of Flanders (Ronde van Vlaanderen) is held annually in Belgium on a weekend in late March or …
Sunday in April: Good Deeds Day
What is Good Deeds Day? Good Deeds Day is an annual global event that encourages individuals and organizations to engage in acts of kindness and …
April 7: Health Day
What is World Health Day? World Health Day is celebrated annually on April 7 to mark the founding of the World Health Organization (WHO) in …
April 7: Beaver Day
What is International Beaver Day? International Beaver Day is celebrated annually on April 7 to raise awareness about the ecological importance of beavers and their …
April 7: Day of Reflection on the 1994 Genocide against the Tutsi in Rwanda
What is the International Day of Reflection on the 1994 Genocide against the Tutsi in Rwanda? The International Day of Reflection on the 1994 Genocide …
April 7: Beer Day (United States)
What is National Beer Day? National Beer Day is celebrated every year on April 7 in the United States. It marks the day in 1933 …
April 7: Coffee Cake Day
What is National Coffee Cake Day? National Coffee Cake Day, celebrated on April 7th, honors the delightful treat known as coffee cake;a sweet, crumbly cake …
April 7: No Housework Day
What is No Housework Day? No Housework Day, celebrated annually on April 7th, is a day dedicated to taking a break from the routine and …
April 7: Snail Papers Day
What is Snail Papers Day? Snail Papers Day is observed annually on April 7 to celebrate traditional printed newspapers. The term snail papers is a …
April 8: Kids’ Yoga Day
What is International Kids’ Yoga Day? International Kids’ Yoga Day is celebrated annually on April 8. This global event introduces children to the benefits of …
April 8: Pageant Day
What is International Pageant Day? International Pageant Day is celebrated annually on April 8 to recognize the achievements of women who participate in beauty pageants …
April 8: Cushing’s Awareness Day
What is Cushing’s Awareness Day? Cushing’s Awareness Day is observed annually on April 8. This day raises awareness about Cushing’s syndrome, a rare hormonal disorder …
April 8: All is Ours Day
What is All is Ours Day? All is Ours Day, celebrated on April 8th, is a day of appreciation for the beauty and abundance that …
April 8: Draw a Picture of a Bird Day
What is Draw a Picture of a Bird Day? Draw a Picture of a Bird Day, celebrated annually on April 8th, is a whimsical and …
April 8: Zoo Lover’s Day
What is Zoo Lovers Day? Zoo Lovers Day, celebrated annually on April 8th, is a day for animal enthusiasts and conservationists to express their love …
April 8: Neurosurgeons’ Day
What is World Neurosurgeons’ Day? World Neurosurgeons’ Day is observed every year on April 8. This day honors neurosurgeons worldwide, recognizing their contributions to medical …
Second Tuesday of April: Be Kind to Lawyers Day
What is Be Kind to Lawyers Day? Be Kind to Lawyers Day is observed every year on the second Tuesday of April. This day is …
April 8 – 14: Menopause Week (Netherlands)
What is Menopause Week? Menopause Week in the Netherlands is observed every year from April 7 to April 11. This week is dedicated to raising …
April 9: Day of Pink
What is the International Day of Pink? The International Day of Pink is observed every year on the second Wednesday of April to stand against …
April 9: Holistic Wealth Day
What is Global Holistic Wealth Day? Global Holistic Wealth Day is observed annually on April 9 to promote a balanced approach to prosperity, integrating financial …
April 9: Mikael Agricola Day or Day of the Finnish Language (Finland)
What is Mikael Agricola Day / Day of the Finnish Language? Mikael Agricola Day, also known as the Day of the Finnish Language (Mikael Agricolan …
April 9: Gin and Tonic Day (United States)
What is National Gin and Tonic Day? National Gin and Tonic Day is celebrated every year on April 9 in the United States. This day …
April 9: Former Prisoner of War Recognition Day
What is National Former Prisoner of War Recognition Day? National Former Prisoner of War Recognition Day is observed annually in the United States on April …
April 9: Name Yourself Day
What is Name Yourself Day? Name Yourself Day, celebrated annually on April 9th, is a whimsical holiday that encourages individuals to explore their identities by …
April 9: Library Workers Day
What is National Library Workers Day? National Library Workers Day is celebrated annually on the Tuesday of National Library Week, which typically falls in April …
April 9: Winston Churchill Day
What is Winston Churchill Day? Winston Churchill Day, observed on April 9th, commemorates the day in 1963 when Sir Winston Churchill became an honorary citizen …
April 9: Vimy Ridge Day
What is Vimy Ridge Day? Vimy Ridge Day, observed annually on April 9th, commemorates the Battle of Vimy Ridge, a defining moment for Canada during …
April 9: Day of Valor (Philippines)
What is National Day of Valor? National Day of Valor, also known as Araw ng Kagitingan in the Philippines, is observed annually on April 9th …
April 9: Martyrs’ Day (Tunisia)
What is Martyrs’ Day in Tunisia? Martyrs’ Day, observed annually on April 9th in Tunisia, is a solemn national holiday commemorating the sacrifices of those …
April 9: ASMR Day
What is International ASMR Day? International ASMR Day is observed annually on April 9 to celebrate and raise awareness of Autonomous Sensory Meridian Response (ASMR) …
April 9: Unicorn Day
What is National Unicorn Day? National Unicorn Day is celebrated annually on April 9 to honor the mythical unicorn, a symbol of magic, imagination, and …
April 9: IoT (Internet of Things) Day
What is IoT Day? IoT Day is observed every year on April 9 to celebrate and raise awareness about the Internet of Things (IoT);a network …
April 9: Songwriters Day
What is International Songwriters Day? International Songwriters Day is celebrated annually on April 9 to honor the creativity and contributions of songwriters across all genres …
April: Poop Day (Netherlands)
What is National Poop Day in the Netherlands? National Poop Day, known in Dutch as Nationale Poepdag, is observed annually in the Netherlands to raise …
April 10: Siblings Day (United States)
What is National Siblings Day? National Siblings Day, celebrated on April 10th, is a day dedicated to honoring and recognizing the special bond shared between …
April 10: Golfer’s Day
What is Golfer’s Day? Golfer’s Day is celebrated annually on April 10 to honor the sport of golf and the players who enjoy it. This …
April 10: Farm Animals Day
What is National Farm Animals Day? National Farm Animals Day is observed annually on April 10th to raise awareness about the welfare of farm animals …
April 10: Safety Pin Day
What is Safety Pin Day? Safety Pin Day is celebrated annually on April 10 to honor the invention of the safety pin, a simple yet …
April 10: Homeopathy Day
What is World Homeopathy Day? World Homeopathy Day is celebrated annually on April 10 to honor Dr. Samuel Hahnemann, the founder of homeopathy. This day …
April 10: Work From Home Day
What is Global Work From Home Day? Global Work From Home Day is observed annually on April 10 to promote the benefits of remote work …
April: Bookmobile Day
What is National Bookmobile Day? National Bookmobile Day, celebrated on the Wednesday of National Library Week in April, pays tribute to the invaluable service that …
April 10 – April 16: Homeopathy Awareness Week
What is World Homeopathy Awareness Week? World Homeopathy Awareness Week is celebrated annually from April 10th to April 16th, marking the birth anniversary of Samuel …
April 10 – April 16: Parkinson’s Awareness Week
What is Parkinson’s Awareness Week? Parkinson’s Awareness Week is an annual event in th United Kingdom that begins on World Parkinson’s Day on April 11 …
April 11: Submarine Day (United States)
What is Submarine Day? Submarine Day is observed annually on April 11 in the United States to commemorate the acquisition of the USS Holland VI, …
April 11: Juan Santamaría Day
What is Juan Santamaría Day? Juan Santamaría Day is celebrated in Costa Rica every April 11th to honor Juan Santamaría, a national hero who played …
April 11: Parkinson’s Day
What is World Parkinson’s Day? World Parkinson’s Day is observed annually on April 11 to raise awareness about Parkinson’s disease, a progressive neurological disorder that …
April 11: Barbershop Quartet Day
What is Barbershop Quartet Day? Barbershop Quartet Day, celebrated annually on April 11th, marks the anniversary of the founding of the Barbershop Harmony Society in …
April 11: Eight Track Tape Day
What is Eight Track Tape Day? Eight Track Tape Day, celebrated on April 11th each year, is a nostalgic nod to the eight-track tape, a …
April 11: Pet Day
What is National Pet Day? National Pet Day, celebrated on April 11th each year, is a day dedicated to appreciating and recognizing the joy pets …
April 11: Day for Maternal Health and Rights
What is the International Day for Maternal Health and Rights? The International Day for Maternal Health and Rights is observed annually on April 11 to …
April 11: Day of Liberation of Nazi Concentration Camps
What is the International Day of Liberation of Nazi Concentration Camps? The International Day of Liberation of Nazi Concentration Camps is observed annually on April …
April 11: Louie Louie Day
What is International Louie Louie Day? International Louie Louie Day is celebrated annually on April 11 to honor the iconic rock and roll song Louie …
April 11: Cheese Fondue Day (United States)
What is National Cheese Fondue Day? National Cheese Fondue Day is celebrated annually on April 11 in the United States to honor the tradition of …
April 12: Grilled Cheese Sandwich Day (United States)
What is National Grilled Cheese Sandwich Day? National Grilled Cheese Sandwich Day is celebrated annually on April 12 in the United States to honor one …
April 12: Big Wind Day
What is Big Wind Day? Big Wind Day is observed annually on April 12th, commemorating the highest natural wind gust ever recorded on the surface …
April 12: Day of Human Space Flight
What is the International Day of Human Space Flight? The International Day of Human Space Flight is observed annually on April 12 to commemorate the …
April 12: Licorice Day
What is National Licorice Day? National Licorice Day is celebrated annually on April 12 to honor the history, flavors, and cultural significance of licorice. This …
April 12: Walk on Your Wild Side Day
What is Walk on Your Wild Side Day? Walk on Your Wild Side Day, celebrated annually on April 12th, encourages individuals to break away from …
April 12: Day for Street Children
What is the International Day for Street Children? The International Day for Street Children is observed annually on April 12 to recognize the resilience and …
April 12: Hamster Day
What is World Hamster Day? World Hamster Day is celebrated annually on April 12 to honor these small, charming rodents that have become beloved pets …
April: Record Store Day
What is Record Store Day? Record Store Day is celebrated annually on a Saturday in April to honor independent record stores and the unique role …
April: Pesach (Passover)
What is Pesach (Passover)? Pesach, also known as Passover, is observed annually on the 15th day of the Hebrew month of Nisan. It commemorates the …
March / April: Education and Sharing Day
What is Education and Sharing Day? Education and Sharing Day, observed annually in the United States, emphasizes the importance of education and moral upbringing for …
March / April: Hanuman Jayanti
What is Hanuman Jayanti? Hanuman Jayanti is a significant Hindu festival celebrated to honor the birth of Lord Hanuman, who is revered for his unwavering …
April 13: FND Awareness Day
What is International FND Awareness Day? International FND Awareness Day is observed annually on April 13 to raise global awareness about Functional Neurological Disorder (FND) …
April 13: Thomas Jefferson’s Birthday
What is Thomas Jefferson’s Birthday? Thomas Jefferson’s Birthday is observed annually on April 13th, commemorating the birth of the third President of the United States …
April 13: Plant Appreciation Day
What is International Plant Appreciation Day? International Plant Appreciation Day is celebrated annually on April 13 to honor the vital role plants play in our …
April 13: Peach Cobbler Day
What is National Peach Cobbler Day? National Peach Cobbler Day, celebrated on April 13th each year, honors a classic Southern dessert beloved across the United …
April 13: Scrabble Day
What is National Scrabble Day? National Scrabble Day is celebrated annually on April 13 to honor the iconic word game Scrabble and its inventor, Alfred …
April 13: Jallianwala Bagh Massacre Remembrance Day
What is Jallianwala Bagh Massacre Remembrance Day? Jallianwala Bagh Massacre Remembrance Day, observed annually on April 13th, marks a pivotal event in Indian history. On …
April 13: Democracy Day (Nepal)
What is Democracy Day (Nepal)? Democracy Day in Nepal, observed annually on April 13th, commemorates the restoration of democracy in 1990 after a popular movement …
April 13: Special Librarians Day
What is International Special Librarians Day? International Special Librarians Day is celebrated every year on April 13 and is recognized around the world. The day …
Sunday before Easter: Palm Sunday
What is Palm Sunday? Palm Sunday is a significant event in the Christian liturgical calendar, marking the beginning of Holy Week, the week leading up …
April 13 – April 15: Songkran (Thai New Year)
What is Songkran? Songkran, celebrated from April 13th to April 15th, is the traditional Thai New Year festival known for its water-throwing festivities, which symbolize …
April 13 – April 16: Thingyan Water Festival (Burmese New Year)
What is Thingyan Water Festival? The Thingyan Water Festival is Myanmar’s most famous and anticipated festival, marking the Burmese New Year and celebrated with a …
April 14: Pecan Day (United States)
What is National Pecan Day? National Pecan Day is celebrated annually on April 14 in the United States to honor the pecan, a versatile and …
April 14: Pan American Day
What is Pan American Day? Pan American Day is observed annually on April 14 to commemorate the First International Conference of American States, which concluded …
April 14: Ex Spouse Day
What is Ex-Spouse Day? Ex-Spouse Day, observed annually on April 14th, is a somewhat unconventional day that encourages individuals to reflect on their past relationships …
April 14: Moment of Laughter Day
What is International Moment of Laughter Day? International Moment of Laughter Day is celebrated annually on April 14 to encourage people to embrace joy and …
April 14: Look up at the Sky Day
What is Look Up at the Sky Day? Look Up at the Sky Day, celebrated annually on April 14th, invites everyone to take a moment …
April 14: Dolphin Day (United States)
What is National Dolphin Day? National Dolphin Day is observed annually on April 14 to celebrate dolphins and raise awareness about their intelligence, social behavior, …
April 14: Reach as High as You Can Day
What is Reach as High as You Can Day? Reach as High as You Can Day, celebrated on April 14th each year, is a day …
April 14: Puthandu (Tamil New Year)
What is Tamil New Year? Tamil New Year, also known as Puthandu, is celebrated on April 14th each year, marking the first day of the …
April 14: Chagas Disease Day
What is World Chagas Disease Day? World Chagas Disease Day is observed annually on April 14 to raise awareness about Chagas disease, a potentially life-threatening …
Monday before Easter: Holy Monday
Holy Monday Holy Monday is observed annually on the Monday of Holy Week, the week leading up to Easter Sunday. It marks the beginning of …
April 13/14: Baisakhi (Punjabi New Year)
What is Baisakhi? Baisakhi, celebrated on April 13th each year, is a significant festival in the Sikh religion and an important harvest festival in the …
April 14/15: Vishu (Malayalam New Year)
What is Vishu? Vishu is a significant festival celebrated in the Indian state of Kerala, marking the beginning of the Malayalam New Year, which usually …
April 14/15: Poila Boishakh (Bengali New Year)
What is Poila Boishakh? Poila Boishakh, also known as Pohela Boishakh, is the Bengali New Year celebrated on April 14th or 15th each year, depending …
Week before Easter: Holy Week
What is the Holy Week? Holy Week, also known as the Passion Week, Great Week, or Silent Week, is the most sacred period in Christianity, …
April 15: Microvolunteering Day
What is International Microvolunteering Day? International Microvolunteering Day, celebrated on April 15, encourages individuals to engage in small, manageable acts of volunteering that can be …
April 15: Titanic Remembrance Day
What is Titanic Remembrance Day? Titanic Remembrance Day, observed annually on April 15, commemorates the tragic sinking of the RMS Titanic, which struck an iceberg …
April 15: Biomedical Laboratory Science Day
What is International Biomedical Laboratory Science Day? International Biomedical Laboratory Science Day, observed annually on April 15, celebrates the essential role that biomedical laboratory scientists …
April 15: Income Taxes Due Day
What is Income Taxes Due Day? Income Taxes Due Day in the United States is the deadline for individuals to file their annual income tax …
April 15: Rubber Eraser Day
What is Rubber Eraser Day? Rubber Eraser Day, observed annually on April 15th, celebrates the invention and enduring utility of the rubber eraser, a crucial …
April 15: Take a Wild Guess Day
What is Take a Wild Guess Day? Take a Wild Guess Day, observed annually on April 15th, is a light-hearted holiday that celebrates hunches, guesses, …
April 15: That Sucks Day
What is That Sucks Day? That Sucks Day, observed annually on April 15th, is a somewhat humorous holiday dedicated to acknowledging the small and large …
April 15: Art Day
What is World Art Day? World Art Day is celebrated annually on April 15 to promote the development, diffusion, and enjoyment of art. Proclaimed by …
April 15: Day of Culture
What is World Day of Culture? World Day of Culture is celebrated every year on April 15. This day is dedicated to protecting and celebrating …
Tuesday before Easter: Holy Tuesday
What is Holy Tuesday? Holy Tuesday is the second day of Holy Week and is observed in many Christian traditions to reflect on the teachings …
April 16: Leisure Day
What is World Leisure Day? World Leisure Day is celebrated annually on April 16 in recognition of the importance of leisure in improving individual and …
Wednesday before Easter: Holy Wednesday
Holy Wednesday Holy Wednesday, also known as Spy Wednesday, is the day in Holy Week that marks the betrayal of Jesus by Judas Iscariot. This …
April 16: Voice Day
What is World Voice Day? World Voice Day is observed annually on April 16 to celebrate the significance of the human voice in communication, art, …
April 16: Bean Counter Day
What is National Bean Counter Day? National Bean Counter Day, celebrated annually on April 16th, humorously honors accountants and bookkeepers who meticulously manage financial records, …
April 16: Eggs Benedict Day
What is National Eggs Benedict Day? National Eggs Benedict Day, celebrated on April 16th, honors the classic American breakfast dish known for its rich and …
April 16: Librarian Day
What is National Librarian Day? National Librarian Day, celebrated annually on April 16th, is dedicated to recognizing and appreciating librarians for their essential role in …
April 16: Save the Elephant Day
What is Save the Elephant Day? Save the Elephant Day, observed annually on April 16th, is dedicated to raising awareness about the plight of elephants …
April 16: Semicolon Day
What is World Semicolon Day? World Semicolon Day is observed annually on April 16 to raise awareness about mental health, particularly focusing on suicide prevention …
Third Wednesday of April: Banana Day (United States)
What is National Banana Day? National Banana Day is celebrated annually in the United States on the third Wednesday of April, honoring one of the …
Third Wednesday of April: Early Years Teacher Day
What is National Early Years Teacher Day? National Early Years Teacher Day, observed annually in the UK on the third Wednesday of April, honors the …
Woensdag in April: Bicycle Helmet Day (Netherlands)
What is Bicycle Helmet Day in the Netherlands? Bicycle Helmet Day in the Netherlands is observed annually on a Wednesday in April. This day aims …
April 17: Day of Peasant Struggles
What is International Day of Peasant Struggles? International Day of Peasant Struggles is observed annually on April 17, recognizing the vital role of peasants and …
April 17: Haemophilia Day
What is World Haemophilia Day? World Haemophilia Day is observed annually on April 17 to raise awareness about haemophilia and other bleeding disorders. Established by …
April 17: Bat Appreciation Day
What is Bat Appreciation Day? Bat Appreciation Day is celebrated annually in the United States on April 17 to highlight the importance of bats in …
April 17: Blah, Blah, Blah Day (United States)
What is Blah Blah Blah Day? Blah Blah Blah Day is celebrated annually in the United States on April 17 to encourage people to take …
April 17: Herbalist Day
What is Herbalist Day? Herbalist Day, celebrated annually on April 17th, honors the knowledge and traditions of herbalists who specialize in studying and using medicinal …
April 17: Haiku Poetry Day
What is International Haiku Poetry Day? International Haiku Poetry Day, celebrated annually on April 17th, is dedicated to appreciating and promoting the art of haiku, …
April 17: Cheeseball Day
What is National Cheeseball Day? National Cheeseball Day, celebrated annually on April 17th, is a fun and whimsical holiday dedicated to enjoying and celebrating cheeseballs …
April 17: Constitution Day (Norway)
What is Constitution Day in Norway? Constitution Day in Norway, celebrated on May 17th, is a national holiday commemorating the signing of the Norwegian Constitution …
April 17: Independence Day / Evacuation Day (Syria)
What is Independence Day in Syria? Independence Day or Evacuation Day in Syria, observed annually on April 17th, marks the anniversary of the evacuation of …
April 17: Day of Mastering Conversations That Matter
What is the International Day of Mastering Conversations That Matter? The International Day of Mastering Conversations That Matter is observed annually on April 17. This …
Thursday before Easter: Maundy Thursday
Maundy Thursday Maundy Thursday, also known as Holy Thursday, is observed on the Thursday before Easter Sunday and marks the beginning of the Paschal Triduum, …
Third Thursday April: High Five Day (United States)
What is National High Five Day? National High Five Day is celebrated annually on the third Thursday of April in the United States and several …
Third Thursday of April: Pizza Cake Day
What is International Pizza Cake Day? International Pizza Cake Day is celebrated annually on the third Thursday in April. This day honors the unique culinary …
April Week 3: Organize Your Files Week
What is Organize Your Files Week? Organize Your Files Week is observed annually during the third full week of April. This event encourages individuals and …
April 17 – April 23: Feet Week
What is National Feet Week? National Feet Week, celebrated annually 17 – 23 April, is dedicated to promoting foot health and encouraging people to prioritize …
April 18: Amateur Radio Day
World Amateur Radio Day World Amateur Radio Day is celebrated every year on April 18 to honor amateur radio operators, or “hams,” and their contributions …
April 18: Juggler’s Day
What is International Jugglers’ Day? International Jugglers’ Day is celebrated annually on April 18 to honor the art and skill of juggling and its practitioners …
April 18: Newspaper Columnists Day
What is Newspaper Columnists Day? Newspaper Columnists Day, celebrated annually on April 18th, honors the contributions of newspaper columnists and recognizes their significant impact on …
April 18: Pet Owners’ Independence Day
What is Pet Owners’ Independence Day? Pet Owners’ Independence Day, celebrated on April 18th, offers a playful twist to the daily routines of pet owners …
April 18: Patients’ Rights Day (Europe)
European Patients’ Rights Day European Patients’ Rights Day is observed annually on April 18 to promote awareness and advocacy for patients’ rights across Europe. The …
April 18: Adult Autism Awareness Day
Adult Autism Awareness Day Adult Autism Awareness Day is observed annually on April 18 to highlight the experiences, challenges, and strengths of autistic adults. While …
April 18: Heritage Day & Day for Monuments and Sites
World Heritage Day & International Day for Monuments and Sites World Heritage Day, officially known as the International Day for Monuments and Sites, is celebrated …
April 18: Marbles Day
World Marbles Day World Marbles Day is celebrated annually on April 18 to honor the timeless game of marbles, a beloved pastime that has been …
Friday before Easter: Good Friday
What is Good Friday? Good Friday is a solemn Christian holiday observed on the Friday before Easter Sunday, commemorating the crucifixion of Jesus Christ and …
March / April: Paaspop (Music Festival, Netherlands)
What is Paaspop? Paaspop is held every year in Schijndel, Netherlands, during Easter weekend. It marks the traditional start of the Dutch festival season and …
April 19: Garlic Day (United States)
What is National Garlic Day? National Garlic Day, celebrated annually in the United States on April 19, honors the versatile and flavorful bulb that has …
April 19: Dutch-American Friendship Day
What is Dutch-American Friendship Day? Dutch-American Friendship Day is celebrated annually in the United States on April 19 to commemorate the longstanding relationship between the …
April 19: Cat Lady Day (United States)
What is National Cat Lady Day? National Cat Lady Day is held every year on April 19 in the United States. This day celebrates the …
April 19: Hanging Out Day
What is National Hanging Out Day? National Hanging Out Day, celebrated annually on April 19th, promotes the environmentally friendly practice of air-drying laundry. This day …
April 19: Landing of the 33 Patriots Day
What is Landing of the 33 Patriots Day? Landing of the 33 Patriots Day, observed annually on April 19th in Uruguay, commemorates the historic event …
April 19: Anti-Bullying Day (Netherlands)
What is National Anti-Bullying Day Netherlands? National Anti-Bullying Day Netherlands (Landelijke Dag tegen Pesten) is observed annually on April 19 to raise awareness about bullying …
April 19: Jackal Day
What is World Jackal Day? World Jackal Day is observed annually on April 19 to celebrate and raise awareness about jackals, a group of wild …
April 19: Amaretto Day (United States)
What is National Amaretto Day? National Amaretto Day is celebrated annually in the United States on April 19, honoring the rich and flavorful Italian liqueur …
Saturday before Easter: Holy Saturday
Holy Saturday Holy Saturday is observed on the final day of Holy Week, marking the time between Jesus’ crucifixion on Good Friday and his resurrection …
Third Saturday of april: Circus Day
What is World Circus Day? World Circus Day is celebrated annually on the third Saturday of April to honor the rich history, artistry, and cultural …
Third Saturday of April: Husband Appreciation Day (United States)
What is Husband Appreciation Day? Husband Appreciation Day is observed annually in the United States on the third Saturday of April to recognize and celebrate …
April 20: 420 or Cannabis Day
What is 420 or Cannabis Day? 420, also known as Cannabis Day, is observed annually on April 20 as an international celebration of cannabis culture …
April 20: Chinese Language Day
What is Chinese Language Day? Chinese Language Day is observed annually on April 20 to celebrate the linguistic and cultural contributions of the Chinese language …
April 20: Look Alike Day
What is Look Alike Day? Look Alike Day, celebrated on April 20th each year, is a fun and light-hearted observance where people are encouraged to …
April 20: Volunteer Recognition Day
What is Volunteer Recognition Day? Volunteer Recognition Day, celebrated annually on April 20th, is dedicated to acknowledging and appreciating the selfless efforts of volunteers who …
March / April: Easter Sunday
Easter Sunday Easter Sunday is the most significant celebration in Christianity, marking the resurrection of Jesus Christ from the dead. It is the culmination of …
Penultimate Sunday of April: Geraardsbergen Mattentaart Day (Belgium)
What is Geraardsbergen Mattentaart Day? Geraardsbergen Mattentaart Day is celebrated annually in Belgium on the penultimate Sunday of April to honor the Geraardsbergse Mattentaart, a …
March / April: Orthodox Easter (Pascha)
What is Orthodox Easter (Pascha)? Orthodox Easter, also known as Pascha, is the most significant and sacred celebration in the Eastern Orthodox Christian calendar. It …
April Week 3 or 4: Medical Labs Week
What is Medical Labs Week? Medical Laboratory Professionals Week, often referred to as Medical Labs Week, is celebrated annually during the end April. This week …
April Week 4: Administrative Assistants Week
What is Administrative Assistants Week? Administrative Assistants Week, often culminating in Administrative Professionals Day on the Wednesday of the last full week of April, is …
April Week 4: Karaoke Week
What is National Karaoke Week? National Karaoke Week is an annual celebration held on the fourth week of April, dedicated to the joy and entertainment …
April 21: Hemp Day
What is International Hemp Day? International Hemp Day is held every year on April 21 and is observed worldwide. The day celebrates the versatility of …
April 21: Kindergarten Day
What is Kindergarten Day? Kindergarten Day, celebrated annually on April 21st, honors the anniversary of the establishment of the first kindergarten by Friedrich Froebel in …
April 21: Tiradentes Day
What is Tiradentes Day? Tiradentes Day, observed on April 21st, is a significant national holiday in Brazil, commemorating the martyrdom of Joaquim José da Silva …
April 21: Queen’s Birthday (Falkland Islands)
What is the Queen’s Birthday? The Queen’s Birthday is a public holiday celebrated in several Commonwealth countries to honor the reigning monarch. While the actual …
April 21: Creativity and Innovation Day
World Creativity and Innovation Day World Creativity and Innovation Day is celebrated annually on April 21. Established by the United Nations in 2017, this day …
April 21: Curlew Day
What is World Curlew Day? World Curlew Day is held every year on April 21 and is observed worldwide. The day aims to raise awareness …
Monday after Easter: Dyngus Day, Poland’s Water Fight Day
What is Dyngus Day? Dyngus Day, also known as Easter Monday, Śmigus-Dyngus or Poland’s National Water Fight Day, is a Polish holiday celebrated on the …
Third Monday of April: Patriot’s Day (United States)
What is Patriot’s Day? Patriot’s Day, observed on the third Monday of April each year, commemorates the anniversary of the Battles of Lexington and Concord, …
April / May: Sham el-Nessim
What is Sham el-Nessim? Sham el-Nessim is an ancient Egyptian festival that marks the beginning of spring. Celebrated on the day after Coptic Easter Sunday, …
Third Monday of April: Sechseläuten
What is Sechseläuten? Sechseläuten, often referred to as “Sächsilüüte,” is a traditional spring festival celebrated annually in Zurich, Switzerland. Held on the third Monday in …
March / April: Easter Monday
What is Easter Monday? Easter Monday is the day after Easter Sunday and is observed in many countries around the world. It is a continuation …
Last Week of April: Lesbian Visibility Week
What is Lesbian Visibility Week? Lesbian Visibility Week is observed annually in the last full week of April to celebrate, support, and uplift lesbian women …
April 22: Girl Scout Leader’s Day
What is Girl Scout Leader’s Day? Girl Scout Leader’s Day, observed annually on April 22nd, is dedicated to honoring the thousands of volunteers who serve …
April 22: Mother Earth Day
International Mother Earth Day International Mother Earth Day is celebrated annually on April 22. Established by the United Nations in 2009, this day acknowledges the …
April 22: Jelly Bean Day (United States)
What is National Jelly Bean Day? National Jelly Bean Day is celebrated annually on April 22 in the United States. This day honors the popular …
April 22: Earth Day
Earth Day Earth Day is celebrated annually on April 22. It is a global event dedicated to raising awareness about environmental issues and promoting sustainable …
April 22 – April 28: PI Week
What is World PI Week? World PI Week is a global observance held annually from April 22nd to April 29th, focusing on raising awareness about …
April Week 4: Allergy Awareness Week
What is Allergy Awareness Week? Allergy Awareness Week is an annual event designed to raise awareness about allergies, promote better understanding of allergy conditions, and …
April Week 4: Immunization Week
What is World Immunization Week? World Immunization Week is an annual event held in the last week of April, aimed at promoting the use of …
April Week 4: Stop Snoring Week
What is National Stop Snoring Week? National Stop Snoring Week is an annual campaign held in the UK aimed at promoting awareness and solutions for …
April Week 4: MS Awareness Week
What is MS Awareness Week? MS Awareness Week is an annual campaign dedicated to raising awareness about Multiple Sclerosis (MS), a chronic, potentially disabling disease …
April: Tick Awareness Week (Netherlands)
What is Tick Awareness Week in the Netherlands? Tick Awareness Week, known locally as “Week van de Teek,” is an annual event in the Netherlands …
April 23: Laboratory Day
What is World Laboratory Day? World Laboratory Day is celebrated annually on April 23 to honor the vital role that laboratories play in scientific research, …
April 23: Pixel-Stained Technopeasant Day
What is International Pixel-Stained Technopeasant Day? International Pixel-Stained Technopeasant Day is observed annually on April 23 to encourage writers to share professional-quality works online for …
April 23: Sovereignty and Children’s Day (Turkey)
What is National Sovereignty and Children’s Day? National Sovereignty and Children’s Day, celebrated in Turkey on April 23rd, is a unique holiday that both commemorates …
April 23: Saint George’s Day
What is Saint George’s Day? Saint George’s Day, celebrated on April 23rd, is the feast day of Saint George and is recognized as a significant …
April 23: Book Night
What is World Book Night? World Book Night is an annual celebration dedicated to promoting reading and encouraging book sharing among people of all ages …
April 23: English Language Day
What is English Language Day? English Language Day is celebrated annually on April 23. Established by the United Nations, this day recognizes the importance of …
April 23: Lover’s Day
What is Lover’s Day? Lover’s Day, also known as National Lover’s Day, is celebrated on April 23rd each year. It is a romantic counterpart to …
April 23: English Muffin Day
What is English Muffin Day? English Muffin Day, celebrated annually on April 23rd, is a culinary observance dedicated to one of the most beloved breakfast …
April 23: Picnic Day
What is National Picnic Day? National Picnic Day is celebrated every year on April 23rd, honoring the tradition of packing a meal and enjoying it …
April 23: Take a Chance Day
What is World Laboratory Day? World Laboratory Day, observed annually on April 23rd, celebrates the critical role laboratories play in scientific advancement, medical progress, and …
April 23: Table Tennis Day
What is World Table Tennis Day? World Table Tennis Day is celebrated annually on April 23. This global event promotes the sport of table tennis …
April 23: Book and Copyright Day
What is World Book and Copyright Day? World Book and Copyright Day is celebrated annually on April 23. This global event, established by UNESCO in …
April 23: German Beer Day (Germany)
What is German Beer Day? German Beer Day is celebrated annually on April 23 to honor Germany’s long-standing brewing tradition and the Reinheitsgebot, or German …
April 23: Creator Day
What is International Creator Day? International Creator Day is celebrated annually on April 23 to honor and recognize the contributions of content creators across various …
April 23: Spanish Language Day
What is Spanish Language Day? Spanish Language Day is celebrated annually on April 23. Established by the United Nations in 2010, this day recognizes the …
April 23: Talk Like Shakespeare Day (United States)
What is National Talk Like Shakespeare Day? National Talk Like Shakespeare Day is celebrated annually on April 23 in the United States. This lighthearted event …
April 23: Shakespeare Day (United Kingdom)
What is Shakespeare Day? Shakespeare Day is celebrated annually on April 23 in the United Kingdom and other parts of the world. This day honors …
April 23: Nose Picking Day
What is International Nose Picking Day? International Nose Picking Day is observed annually on April 23 to acknowledge a common yet socially stigmatized habit: nose …
Fourth Thursday of April: Take Our Daughters and Sons to Work Day (United States)
What is Take Our Daughters and Sons to Work Day? Take Our Daughters and Sons to Work Day is an annual event celebrated on the …
Fourth Thursday of April: Teach Children to Save Day
What is National Teach Children to Save Day? National Teach Children to Save Day, celebrated annually on the Fourth Thursday of April, is a day …
April / May: Yom HaShoah
What is Yom HaShoah? Yom HaShoah, observed on the 27th day of Nisan in the Jewish calendar, typically falls in April or early May. This …
Fourth Thursday of April: Love Your Thighs Day
What is Love Your Thighs Day? Love Your Thighs Day is celebrated annually on the fourth Thursday of April to encourage individuals, especially women, to …
April 24: Day for Animals in Laboratories
What is World Day for Laboratory Animals? World Day for Laboratory Animals is observed annually on April 24 to raise awareness about the suffering of …
April 24: Day of Commemoration in Memory of the Victims of the Armenian Massacres
What is the Day of Commemoration in Memory of the Victims of the Armenian Massacres? The Day of Commemoration in Memory of the Victims of …
April 24: Pig in a Blanket Day (United States)
What is Pig in a Blanket Day? Pig in a Blanket Day is celebrated annually on April 24 to honor the beloved comfort food known …
April 24: Scream Day
What is Scream Day? Scream Day is observed annually on April 24 to promote the therapeutic benefits of releasing pent-up emotions through screaming. In today’s …
April 24: Day of Multilateralism and Diplomacy for Peace
What is the International Day of Multilateralism and Diplomacy for Peace? The International Day of Multilateralism and Diplomacy for Peace is observed annually on April …
April 24: Girls In ICT Day
What is International Girls in ICT Day? International Girls in ICT Day is observed annually on the fourth Thursday of April to encourage and empower …
April 24: Skipping Day (United Kingdom)
What is National Skipping Day? National Skipping Day is celebrated annually on April 24 in the United Kingdom to promote physical activity through skipping rope …
April 24 – April 30: Intergenerational Week
What is Global Intergenerational Week? Global Intergenerational Week is an annual celebration aimed at promoting and acknowledging the benefits of intergenerational practice, which involves bringing …
April 25: Amigurumi Day
What is International Amigurumi Day? International Amigurumi Day, celebrated annually on April 25, is a special day dedicated to the Japanese art of knitting or …
April 25: Noise Awareness Day
What is International Noise Awareness Day? International Noise Awareness Day (INAD) is observed annually on the last Wednesday of April to raise awareness about the …
April 25: Women’s Wellness Day
What is World Women’s Wellness Day? World Women’s Wellness Day is observed annually on the last Friday of April to highlight the importance of women’s …
April 25: Zucchini Bread Day (United States)
What is National Zucchini Bread Day? National Zucchini Bread Day is celebrated annually on April 25 to honor the beloved quick bread made with zucchini …
April 25: Penguin Day
What is World Penguin Day? World Penguin Day is celebrated annually on April 25 to raise awareness about penguins and their natural habitats. The day …
April 25: Malaria Day
What is World Malaria Day? World Malaria Day is observed annually on April 25 to raise awareness about malaria and global efforts to prevent and …
April 25: Delegate’s Day
What is International Delegate’s Day? International Delegate’s Day is observed annually on April 25 to recognize the vital role of delegates in the United Nations …
April 25: Financial Independence Awareness Day
What is International Financial Independence Awareness Day? International Financial Independence Awareness Day, observed annually on April 25th, is dedicated to promoting financial literacy and empowering …
April 25: ANZAC Day
What is ANZAC Day? ANZAC Day, observed on April 25th each year, is one of Australia and New Zealand’s most important national occasions. It marks …
April 25: Liberation Day (Italy)
What is Liberation Day Italy? Liberation Day Italy, known as “Giorno della Liberazione” in Italian, is celebrated on April 25th each year. This national holiday …
April 25: DNA Day (United States)
What is National DNA Day? National DNA Day is celebrated annually in the United States on April 25 to honor two significant milestones in the …
April 25: Parental Alienation Awareness Day
What is Parental Alienation Awareness Day? Parental Alienation Awareness Day (PAAD) is observed annually on April 25 to raise global awareness about the detrimental effects …
April 25: East Meets West Day or Elbe Day
What is East Meets West Day? East Meets West Day, also known as Elbe Day, is observed on April 25th. It commemorates the historic meeting …
April 25: Sinai Liberation Day
What is Sinai Liberation Day? Sinai Liberation Day is a national holiday in Egypt celebrated annually on April 25th. This day marks the final withdrawal …
Last Friday of April: Arbor Day
What is National Arbor Day? National Arbor Day is observed in the United States on the last Friday of April each year. This day encourages …
April 26: Intellectual Property Day
What is World Intellectual Property Day? World Intellectual Property (IP) Day is observed annually on April 26 to raise awareness about the role of intellectual …
April 26: Lesbian Visibility Day
What is Lesbian Visibility Day? Lesbian Visibility Day is celebrated annually on April 26 to honor and increase the visibility of lesbian women within the …
April 26: Sculpture Day
What is International Sculpture Day? International Sculpture Day (ISDay) is an annual event celebrated worldwide on the last Saturday of April to promote the appreciation …
April 26: Burlesque Day
What is World Burlesque Day? World Burlesque Day is celebrated annually on April 26 to honor and promote the art form of burlesque. Established in …
April 26: King’s Night (Netherlands)
What is King’s Night? King’s Night is celebrated every year on April 26 throughout the Netherlands. It marks the start of the national celebration for …
April 26: Richter Scale Day
What is National Richter Scale Day? National Richter Scale Day, observed annually on April 26th, commemorates the birth of Charles F. Richter, the American seismologist …
April 26: Hug an Australian Day
What is Hug an Australian Day? Hug an Australian Day, celebrated annually on April 26th, is a light-hearted observance designed to show appreciation and friendship …
April 26: Pretzel Day
What is National Pretzel Day? National Pretzel Day, celebrated annually on April 26th, is dedicated to one of America’s favorite snacks;the pretzel. This day honors …
April 26: Chernobyl Disaster Remembrance Day
What is International Chernobyl Disaster Remembrance Day? International Chernobyl Disaster Remembrance Day is observed annually on April 26 to commemorate the catastrophic nuclear accident that …
Saturday closest to 25 April: Marconi Day
What is International Marconi Day? International Marconi Day is celebrated annually on the Saturday closest to April 25, honoring the legacy of Guglielmo Marconi, the …
April 26: No Makeup Day
What is National No Makeup Day? National No Makeup Day is observed annually on April 26 to encourage individuals, especially women, to embrace their natural …
April 26: Alien Day
What is Alien Day? Alien Day is celebrated every year on April 26 and is recognized by science fiction fans around the world. The date …
Last Saturday of April: Tai Chi and Qigong Day
What is World Tai Chi and Qigong Day? World Tai Chi and Qigong Day is celebrated annually on the last Saturday of April in over …
Last Saturday of April: Independent Bookstore Day
What is Independent Bookstore Day? Independent Bookstore Day is an annual event held on the last Saturday of April to celebrate the unique culture and …
April: Brake Zebra’s Beep Beep Day (United Kingdom)
What is Brake Zebra’s Beep Beep Day? Brake Zebra’s Beep Beep Day is a special initiative organized by Brake, the road safety charity, aimed at …
Last Saturday of April: Healing Day
What is World Healing Day? World Healing Day is observed annually on the last Saturday of April, promoting global health and wellness through various mind-body …
Last Saturday of April: Veterinary Day
What is World Veterinary Day? World Veterinary Day is observed annually on the last Saturday of April to recognize and celebrate the contributions of veterinarians …
April 27: King’s Day (Netherlands)
What is King’s Day in the Netherlands? King’s Day, or Koningsdag, is a national holiday in the Netherlands celebrated on April 27. This day marks …
April 27: Donor Conception Awareness Day
What is International Donor Conception Awareness Day? International Donor Conception Awareness Day is observed annually on April 27 to raise awareness about donor conception and …
April 27: Freedom Day (South Africa)
What is Freedom Day? Freedom Day is celebrated annually on April 27 in South Africa to commemorate the first democratic elections held in 1994. This …
April 27: Babe Ruth Day
What is Babe Ruth Day? Babe Ruth Day, celebrated annually on April 27th, honors one of the most iconic figures in baseball history, George Herman …
April 27: Morse Code Day
What is Morse Code Day? Morse Code Day, observed annually on April 27th, celebrates the invention of Morse code and honors the birthday of its …
April 27: Prime Rib Day
What is National Prime Rib Day? National Prime Rib Day, celebrated annually on April 27th, is a culinary holiday dedicated to appreciating one of the …
April 27 : Tell a Story Day (United States)
What is Tell a Story Day? Tell a Story Day, celebrated on April 27th in the United States, is dedicated to the art of storytelling …
April 27: Emancipation Day (Togo)
What is Emancipation Day (Togo)? Emancipation Day in Togo, observed on April 27th, marks the anniversary of the country’s independence from French colonial rule in …
April 27: Design Day
What is International Design Day? International Design Day is celebrated annually on April 27 to recognize the impact of design in shaping society. Established by …
April 27: Tapir Day
What is World Tapir Day? World Tapir Day is celebrated each year on April 27 and is recognized around the world. This day is dedicated …
April 27: Autism Super Mom Day (United States)
What is Autism Super Mom Day? Autism Super Mom Day is celebrated every year on April 27 in the United States. This day honors mothers …
April 27: Hyena Day
What is International Hyena Day? International Hyena Day is observed every year on April 27 and is recognized globally. The day shines a spotlight on …
Fourth Sunday of April: Drive It Day
What is Drive It Day? Drive It Day is an annual celebration held on the fourth Sunday of April, encouraging classic car enthusiasts across the …
April: The London Marathon
What is The London Marathon? The London Marathon is one of the world’s most prestigious long-distance running events, held annually in London, England. Typically taking …
Sunday after Easter: Heritage Day (Flanders)
What is Heritage Day in Flanders? Heritage Day, or Erfgoeddag, is an annual event in Flanders and Brussels, celebrated on the first Sunday after the …
Last Sunday of April: Pinhole Photography Day
What is World Pinhole Photography Day? World Pinhole Photography Day is celebrated every year on the last Sunday of April and is recognized internationally. This …
April 28: Day For Safety And Health At Work
What is World Day for Safety and Health at Work? World Day for Safety and Health at Work is an international observance held annually on …
April 28: Save the Frogs Day
What is Save The Frogs Day? Save The Frogs Day is an annual global event dedicated to amphibian conservation, observed every April 28. Established in …
April 28: Pay It Forward Day
What is Global Pay It Forward Day? Global Pay It Forward Day is an international movement celebrated annually on April 28. The goal is to …
April 28: Heroes Day (Barbados)
What is National Heroes Day? National Heroes Day in Barbados, celebrated annually on April 28th, is a public holiday dedicated to honoring and remembering the …
April 28: Worker’s Memorial Day
What is Workers’ Memorial Day? Workers’ Memorial Day is observed annually on April 28 in many countries, including the United States, Canada, and the United …
April 28: Great Poetry Reading Day
What is Great Poetry Reading Day? Great Poetry Reading Day, celebrated annually on April 28th, encourages people to engage with and enjoy poetry in all …
April 28: Kiss Your Mate Day
What is Kiss Your Mate Day? Kiss Your Mate Day, celebrated annually on April 28th, is a lighthearted observance encouraging couples to share a kiss …
April 28: Superhero Day
What is National Superhero Day? National Superhero Day is celebrated annually on April 28 in the United States to honor both fictional superheroes and real-life …
April / May: Gardening Week (United Kingdom)
What is National Gardening Week? National Gardening Week, typically held in the last week of April or the first week of May in the United …
April / May: Stationery Week
What is National Stationery Week? National Stationery Week is an annual celebration held in the United Kingdom, typically during the last week of April. This …
April / May: Maternal Mental Health Awareness Week
What is Maternal Mental Health Awareness Week? Maternal Mental Health Awareness Week is an annual observance focused on raising awareness about the mental health issues …
April 29: Wish Day
What is World Wish Day? World Wish Day is celebrated annually on April 29 and marks the founding of the Make-A-Wish Foundation. This day raises …
April 29: Dance Day
What is International Dance Day? International Dance Day, celebrated annually on April 29th, is a global event dedicated to honoring dance as an art form …
April 29: Shrimp Scampi Day (United States)
What is National Shrimp Scampi Day? National Shrimp Scampi Day, celebrated annually in the United States on April 29th, honors the iconic Italian-American dish, shrimp …
April 29: Zipper Day (United States)
What is National Zipper Day? National Zipper Day, celebrated annually on April 29th in the United States, honors the invention of the modern zipper and …
April / May: Yom HaZikaron (Memorial Day Israel)
What is Yom HaZikaron? Yom HaZikaron, or Israel’s Memorial Day, is observed annually on the 4th of Iyar in the Hebrew calendar, which falls in …
April 30: Jazz Day
What is International Jazz Day? International Jazz Day is celebrated every year on April 30th in countries around the world. This day honors jazz music …
April 30: AMKD Awareness Day
What is AMKD Awareness Day? AMKD Awareness Day, observed annually on April 30th, is dedicated to raising awareness about Autosomal Dominant Polycystic Kidney Disease (ADPKD) …
April 30: Hairstyle Appreciation Day (United States)
What is Hairstyle Appreciation Day? Hairstyle Appreciation Day, celebrated annually on April 30th in the United States, honors the creativity and artistry involved in hairstyling …
April 30: Honesty Day
What is National Honesty Day? National Honesty Day is celebrated every year on April 30th in the United States. It is a day to promote …
April 30: Raisin Day
What is National Raisin Day? National Raisin Day, observed annually on April 30th, celebrates raisins, the dried fruit of grapes that have been enjoyed for …
April 30: Mahjong Day (China)
What is National Mahjong Day? National Mahjong Day in China, observed on April 30th*, celebrates the rich history and cultural significance of Mahjong, a traditional …
April 30: Walpurgis Night
What is Walpurgis Night? Walpurgis Night, celebrated on the evening of April 30th, is a traditional holiday observed across northern Europe, particularly in Germany, Sweden, …
April 30: Stationery Day
What is World Stationery Day? World Stationery Day is celebrated annually on the last Wednesday of April. This day highlights the importance and joy of …
Last Wednesday of April: Guide Dog Day
What is International Guide Dog Day? International Guide Dog Day is celebrated annually on the last Wednesday of April to honor the vital role guide …
Last Wednesday of April: Administrative Professionals Day
What is Administrative Professionals Day? Administrative Professionals Day, also known as Admin Day or Secretaries Day, is an annual observance recognizing the vital contributions of …
Last Wednesday of April: Stop Food Waste Day
What is Stop Food Waste Day? Stop Food Waste Day, observed annually on the last Wednesday of April, is an international day of action aimed …
Last Wednesday in April: Noise Awareness Day
What is International Noise Awareness Day? International Noise Awareness Day (INAD), observed annually on a Wednesday in April, is a global initiative that raises awareness …
April / May: Yom HaAtzma’ut (Independence Day Israel)
What is Yom HaAtzma’ut? Yom HaAtzma’ut, or Israel’s Independence Day, is celebrated annually on the 5th of Iyar in the Hebrew calendar, which falls in …
A year-round Content Calendar
that highlights specific days, weeks, and months to raise awareness for social issues
