Saturday, March 14, 2015 • 10:00 a.m.–5:00 p.m.
Exploratorium Pier 15
Note: Entry is subject to capacity; admission is not guaranteed. We don't accept group or field trip reservations; group entry is discouraged due to large crowds. Finally, please note that food and drinks are not allowed in the galleries.
Welcome to the 27th annual Pi Day, the mathematical holiday founded at the Exploratorium and celebrated by number lovers around the world. To honor the never-ending number 3.14159... (and Einstein’s birthday), we’ll serve up π-themed activities, rituals, antics, and plenty of pie. Find out what's so special about this famous mathematical constant, and take your (decimal) place in our annual march to the Pi Shrine!
Come visit us on March 14 when we open our doors to the public for free. Learn more about our Free Access Program and see a list of this year's free days.
Schedule of Events
NanoJems: Million Digits of Pi
Microscope Imaging Station
Pi Activities with Explorables and the Explainers
Why Pi? With Ron Hipschman and Lori Lambertson
Phyllis C. Wattis Webcast Studio
Pi Procession Gathers
1:30, 2:30, and 3:30 p.m.
Cinema Arts: Seeing Circles
Pi Procession Begins
Pizza Pie Dough Tossing with Pasquale's Pizzeria