National Ice Cream Cone Day is observed worldwide every September 22, celebrating the beloved dessert that combines ice cream with a cone-shaped pastry. The holiday encourages people to enjoy ice cream cones, which are considered a delicious and eco-friendly alternative to non-edible packaging. The earliest certain evidence of ice cream cones dates back to 1888, with a recipe found in Agnes Marshall's Book of Cookery, and they gained popularity in the United States in the early 20th century through innovations by ice cream merchants like Antonio Valvona and Frederick Bruckman. On this day, friends often gather to indulge in their favorite flavors, host ice cream parties, and even create their own cones. Celebrants are encouraged to share their experiences on social media using the hashtags #NationalIceCreamConeDay and #IceCreamConeDay.