The TulipDay Foundation is a vibrant international initiative dedicated to celebrating the beauty and significance of tulips across the globe. Founded by Royal Anthos and Tulip Promotion Netherlands, and supported by various organizations including the Plants & Flowers Foundation Holland, this foundation encourages cities and organizations to host their own TulipDay events. The primary mission of the foundation is to foster joy and awareness surrounding tulips, which are seen as symbols of spring, love, and friendship.

The foundation provides expert guidance, event materials, and communication support to ensure each event's success, all unified under the motto It’s Time for Tulips! With celebrations in major cities such as Amsterdam, Berlin, New York, and San Francisco, the movement is gaining momentum, inviting communities to experience the wonders of tulips firsthand. Whether through large picking gardens or public festivities, TulipDays aim to create vibrant, meaningful connections around this cherished flower, and your city could be next to join this blooming celebration.