California Science Center free core exhibit galleries

This is free. When: Daily 10 a.m.–5 p.m. (closed Thanksgiving, Christmas, New Year’s Day). Where: 700 Exposition Park Dr, Los Angeles, CA 90037.

California Science Center · Offer

Core permanent exhibit galleries (including Ecosystems and GAME ON!) are free with no reservation required. Timed tickets needed for IMAX and certain special experiences such as the Samuel Oschin Air and Space Center (opening November 13, 2026).