Cal Academy of Sciences has free admission days by zip code, and ours is coming up this weekend.
From their website:
“Free admission is available for San Francisco residents of each zip code during the designated dates listed below. Visiting adults are limited to six children for free entry. Proof of residency* is required.
Neighborhoods: Bernal Heights, Castro, Cole Valley, Glen Park, Haight, Lake Merced, Mission, Noe Valley, St. Francis Wood [Huh, they missed us. But we are in 94131, so we should be good.]
Zip codes: 94110, 94114, 94117, 94127, 94131, 94132
Fall 2015 Free Days: Sep. 25, 26, 27
Spring 2016 Free Days: Feb. 19, 20, 21″
It’s normally like $35 for adults and $25-30 for kids (unless you’re a member). So this could be a big saving.