California's biggest museums charge $15–$34 at the gate, but nearly every one of them has a recurring day when the doors open free. The catch: free days change constantly, and most round-up articles online are years out of date. Every entry below was checked against the museum's own admission page — we list the day, the fine print, and what you'd normally pay.
A few famous programs have quietly ended, so don't trust older lists: SFMOMA paused its Free First Thursdays in early 2026, the California Academy of Sciences' neighborhood free days remain suspended, Descanso Gardens discontinued Free Tuesdays, and the Long Beach Museum of Art dropped its free Thursday evenings when it cut back to four days a week. None of them appear below.
Los Angeles Area
LACMA (Los Angeles County Museum of Art)
Regularly $25–$30 adultsThe largest art museum in the western U.S. is free for everyone on the second Tuesday of each month. L.A. County residents with ID also get in free any weekday after 3 pm, and county kids and teens 17 and under are always free.
🌐 Check current dates →Natural History Museum of Los Angeles County
Regularly $18 adultsDinosaur Hall, the gem vault, and the nature gardens are free for L.A. County residents every weekday from 3 to 5 pm — show ID at the ticket desk. Teachers, veterans, and active military get in free anytime.
🌐 Check current dates →La Brea Tar Pits & Museum
Regularly $18 adultsSame county-resident deal as its sister museum: free entry Monday–Friday, 3–5 pm, with L.A. County ID. The bubbling tar pits and Pleistocene Garden outside are free to everyone, all day, every day.
🌐 Check current dates →The Huntington Library, Art Museum & Botanical Gardens
Regularly $29–$34 adultsOne of Southern California's most expensive tickets is free the first Thursday of every month — but you must reserve ahead, tickets vanish within minutes of release, and there's a five-per-household yearly limit. Set an alarm.
🌐 Check current dates →Norton Simon Museum
Regularly $20 adultsRembrandts, Van Goghs, and Degas bronzes are free the first Friday evening of each month from 4 to 7 pm. Students and visitors 18 and under are free every day, and the parking lot never charges.
🌐 Check current dates →USC Pacific Asia Museum
Regularly $15 adultsThis intimate museum in a 1924 Chinese courtyard mansion is free every second Sunday of the month. Children 14 and under are free daily, making the free Sunday a genuine zero-dollar family outing.
🌐 Check current dates →Autry Museum of the American West
Regularly $20 adultsThe Autry's art, film, and history of the American West is free on the first Wednesday of every month. It sits inside Griffith Park, so pair it with the (always-free) Griffith Observatory for a full free day.
🌐 Check current dates →Skirball Cultural Center
Regularly $20 adultsThe Skirball is free to everyone, every Thursday — the only major L.A. museum with a weekly free day. The beloved Noah's Ark interactive exhibit is included; reserve the timed entry ahead because Thursday slots go quickly.
🌐 Check current dates →Museum of Latin American Art (MOLAA)
Regularly $15 adultsMOLAA runs sponsored Free Sundays with family programming, but doesn't publish a fixed monthly date — upcoming free Sundays appear on its ticket portal. Children under 12 are free every day.
🌐 Check current dates →Santa Barbara
Santa Barbara Museum of Art
Regularly $15 adultsFree on first-Thursday evenings, when downtown Santa Barbara's galleries also stay open late for the citywide 1st Thursday art walk — the museum is the anchor stop, and the whole evening costs nothing.
🌐 Check current dates →San Diego
Balboa Park Museums — Resident Free Days
Regularly Varies by museumBalboa Park's museums take turns being free each Tuesday for San Diego residents and military: Fleet Science Center and the Nat (1st), Air & Space and Comic-Con Museum (2nd), San Diego Museum of Art and the Japanese Friendship Garden (3rd), Automotive and Museum of Us (4th), plus the Model Railroad Museum on second Thursdays. Check the month's schedule before you go.
🌐 Check current dates →San Francisco Bay Area
de Young Museum
Regularly $20 adultsResidents of the nine Bay Area counties get free permanent-collection admission every single Saturday — book online and bring ID. Everyone, resident or not, is free on the first Tuesday of each month. Ages 17 and under are always free.
🌐 Check current dates →Legion of Honor
Regularly $20 adultsThe de Young's sister museum above Lands End runs the identical deal: free Saturdays for Bay Area residents and free first Tuesdays for all, covering the permanent galleries (special exhibitions still charge).
🌐 Check current dates →Asian Art Museum
Regularly $20 adultsOne of the world's great Asian art collections is free on the first Sunday of every month, with special exhibitions discounted to $15. Walk-up space is limited on free days — reserve tickets in advance.
🌐 Check current dates →Oakland Museum of California (OMCA)
Regularly $25 adultsOMCA's three floors of California art, history, and natural science are free the first Sunday of each month — including the Great Hall special exhibitions. Reserve a timed ticket online to skip the line.
🌐 Check current dates →BAMPFA (Berkeley Art Museum & Pacific Film Archive)
Regularly $18 adultsUC Berkeley's art museum opens its galleries free on the first Thursday of each month. Films at the Pacific Film Archive still require a ticket, but the exhibitions alone are worth the trip.
🌐 Check current dates →San José Museum of Art
Regularly $20 adultsSJMA's monthly First Fridays turn the museum into a free evening event with exhibitions, music, and hands-on art. Youth 17 and under, college students, and teachers are free every day.
🌐 Check current dates →Sacramento
Crocker Art Museum
Regularly $15 adultsCalifornia's oldest public art museum runs Pay What You Wish on the third Sunday of each month — pay a dollar, pay nothing, it's up to you. SNAP/EBT cardholders with ID are free year-round.
🌐 Check current dates →Always Free in California
No free day needed — these flagship museums never charge general admission.
Free days that recently ended
Still listed on many older round-ups — verified gone as of June 2026:
- SFMOMA Free First Thursdays — Paused as of February 2026 while the museum seeks new funding — no dates currently scheduled.
- California Academy of Sciences neighborhood free days — Suspended — only the annual pay-what-you-can Academy Day and library Discover & Go passes remain.
- Long Beach Museum of Art free Thursday evenings — Ended — the museum now closes at 5 pm and no longer offers a free day.
- Descanso Gardens Free Tuesdays — Discontinued by the gardens.