National Tulip Day is celebrated on January 17th and marks the beginning of the Dutch tulip season, a significant aspect of the Netherlands' culture. The event transforms city squares, particularly Amsterdam's Dam Square, into vibrant gardens filled with over 200,000 tulips, allowing attendees to experience the beauty of these flowers up close. People can pick their own tulips for free, creating a personal connection to the celebration. The day is not only about appreciating the flowers but also highlights the cultural and economic importance of the tulip industry in the Netherlands. Activities on this day may include visiting local tulip farms, hosting tulip-themed parties, creating tulip-inspired art, and exploring botanical gardens. National Tulip Day has grown in popularity since its inception in 2012, drawing visitors from around the world to partake in this colorful celebration.