Pi Day Community Math Festival

Join the Seattle Universal Math Museum (SUMM) for our Pi Day Community Math Festival — the grand opening celebration of SUMM’s first public-facing space at Kent Station! This exciting event will also establish an annual Pi Day weekend tradition for our community.

Designed for families and curious minds of all ages, the festival will feature joyful, hands-on math experiences that invite exploration, creativity and play. Visitors can drop in to build, experiment, solve puzzles and discover how engaging and accessible math can be. Whether you’re planning to attend or simply passing by, you’ll be welcomed into a vibrant, interactive math space.

The celebration will also include a playful raffle and opportunities for community sponsorship, helping support SUMM’s mission to make math joyful and accessible for all. Come celebrate the opening of our new space and be part of a growing community tradition!