- This event has passed.
Change One Way on Groundhog Day Event
February 2 @ 10:00 am - 5:00 pm
About SF Zoo’s Change One Way on Groundhog Day Event
The SF Zoo is encouraging people to make small changes to their daily habits for the betterment of the environment, and by doing so they will receive free admission to the zoo on Groundhog Day. By carpooling, avoiding single-use plastics, and choosing sustainable seafood sources we can help reduce future environmental damage.
Visit for Free on Groundhog Day
Visit SF Zoo on February 2 and receive free Zoo admission with your pledge to make a difference. Free admission for this event is valid on February 2, 2023, only.
The Zoo is open from 10 a.m. to 5 p.m. The last admission is at 4 p.m.
We hope to see you there!