Free Days info at your fingertip
The Exploratorium is a museum of science, art, and human perception located in San Francisco, California. We believe that following your curiosity and asking questions can lead to amazing moments of discovery, learning, and awareness, and can increase confidence in your ability to understand how the world works.
Free Days Information
Fall Free Day:
Sunday, September 18, 2016 • 10:00 a.m.–5:00 p.m.
Halloween Free Day:
Sunday, October 30, 2016 • 10:00 a.m.–5:00 p.m.
On free days, museum entry is on a first-come, first-served basis.
Hours of OperationTuesday–Sunday: 10:00 a.m.–5:00 p.m.
Thursday Evening (18+): 6:00 p.m.–10:00 p.m.
Monday: Closed except select Monday holidays.
Special summer hours: We will be open every day in June, July, and August—and until 10:00 p.m. (all ages) on Fridays.
Adults (18–64) $29.95
Seniors，People with disabilities，Teachers，Students，Youth (13-17) $24.95
Youth (4-12) $19.95
Upcoming Free Days
Free Community Night after 5:00 p.m
- June 2017: 23
- March 2017: 14
- May 2017: 14