California Science Center is always free — general admission never costs anything. None for the galleries; timed tickets required for IMAX Verified on California Science Center's own page, last checked 2026-09-04.
| Free day | Always free |
|---|---|
| Who qualifies | Everyone |
| Reservation | None for the galleries; timed tickets required for IMAX |
| What's included | Core exhibit galleries free; IMAX, special exhibits and parking are paid |
| Regular adult price | Free (core galleries); IMAX, special exhibits, parking separate |
| Source | californiasciencecenter.org · checked 2026-09-04 |
California Science Center doesn't need a calendar — general admission is free every day it's open.
Eligibility: Everyone. Core exhibit galleries free; IMAX, special exhibits and parking are paid. Skipping the ticket window here saves Free (core galleries); IMAX, special exhibits, parking separate per adult.
Worth knowing: Space Shuttle Endeavour is off display until the Samuel Oschin Air and Space Center opens — check before promising the kids a shuttle.
Griffith Observatory (always free) · Los Angeles County Museum of Art (LACMA) (2nd tuesday monthly) · Los Angeles Zoo and Botanical Gardens (no regular free day) · Natural History Museum of Los Angeles County (NHM) (weekdays 3pm–5pm) · The Broad (always free) · The Getty Center (always free) — or see the full free museum days in Los Angeles guide.
↥ Check another museum → Browse all free museum & zoo days →
The core exhibit galleries are free every day and don't require a reservation.
None for the galleries; timed tickets required for IMAX
Core exhibit galleries free; IMAX, special exhibits and parking are paid
Free (core galleries); IMAX, special exhibits, parking separate. That's what a well-timed visit saves you.