2024 Pi (π) Day Celebration at The Exploratorium
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Exploratorium | Pier 15, San Francisco, CA
Submitted by the Event Organizer
Join the 37th annual celebration of Exploratorium’s own homegrown holiday! March 14th (3/14) commemorates the irrational, transcendent, and never-ending ratio that helps describe circles of all sizes. Explore math-inspired activities and presentations, then join our Pi parade and eat a free piece of pie. Come for the STEAM and stay for the slice!
Pi Day at Exploratorium
Pier 15, Embarcadero at Green Street, San Francisco
March 14, 2024
Free with museum admission (Adult: $39.95;
Pi Procession
1:59 p.m.Gordon and Betty Moore Gallery 4: Living SystemsWith Mission Delirium
Grab a pi digit and get in line for the annual Pi Procession! A high-spirited crowd parades through the museum and circles the Pi Shrine 3.14 times, waving the digits of pi and dancing along to San Francisco brass band Mission Delirium. All participants will enjoy a free slice of pie following the parade.
Mission Delirium is a 12-piece brass and percussion band featuring some of the most enthusiastic musicians whose mission is to put a groove in your step.
Pie Serving
2:15 p.m.Gallery 5: Outdoor ExhibitsWith Seaglass Restaurant
A sweet treat awaits celebrants at the end of the Pi Procession. Grab a slice of pie and enjoy live music by brass band Mission Delirium while you eat.
Helmed by Chef Loretta Keller, Seaglass Restaurant is located inside the Exploratorium.
Why Pi?
Bechtel Gallery 3Find out what’s so special about the famous mathematical constant through its history and interactive demos.
Pi Demos
10:30 a.m.–1:30 p.m. and 2:30–5:00 p.m.Bechtel Gallery 3There’s more than one way to slice it! Learn how to calculate pi with a variety of hands-on demos.
Disclaimer: Please double check event information with the event organizer as events can be canceled, details can change after they are added to our calendar, and errors do occur.
Cost: $39.95*