Explore California Academy of Sciences entrance tickets

Free cancellation

Place: San Francisco

Validity: Flexible

Language: English, Spanish, Chinese

Mobile voucher accepted

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Entrance Fees Included

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Wheelchair access

Do this because

Experience four attractions under one living roof: aquarium, planetarium, rainforest, and museum
Discover 60,000 live creatures in one of the world’s deepest indoor coral reefs
Meet Claude, the iconic albino alligator, and a lively penguin colony in African Hall
Enjoy an immersive show in the 75-foot planetarium exploring the universe
Ignite your child’s interest in nature in Wander Woods, the outdoor play space

What to expect

Located in the heart of San Francisco’s Golden Gate Park, the California Academy of Sciences is the world’s only aquarium, planetarium, rainforest, and natural history museum all housed under one incredible living roof. With hands-on exhibitions, shows, and public programs, all included in the price of admission, you’re in for an action-packed science adventure.

Be immersed in one of the world’s deepest living indoor coral reefs, home to nearly 60,000 live animals. Meet a colony of playful penguins in African Hall. Then pay a visit to the iconic alligator with albinism, Claude. Step inside a lush, four-story rainforest teeming with life – from free-flying birds to exotic reptiles, amphibians, and more. Catch the latest immersive show in the 75-foot planetarium, taking you on a spectacular journey to the far reaches of the universe, featuring different themes at varying times throughout the day.

The adventure continues outside with unique rooftop views on the 2.5 acre living roof. Then, take an opportunity to activate your child’s curiosity about the natural world in our outdoor nature play and exploration space, Wander Woods. There’s something for someone of every age to enjoy. Plus, every visit supports the Academy's mission to regenerate the natural world.

Infants (age 0-2): free admission and no ticket or booking is required
The usual opening hours are Monday to Saturday from 9:30am - 5:00pm and Sunday from 11:00am - 5:00pm. These are subject to change
To reserve a showtime for the planetarium, you'll need to scan the QR code posted in the lobby with your mobile phone as soon as you arrive. The planetarium has limited capacity, and shows may not be appropriate for children under 7 (minimum age: 4 years)
Exhibits are subject to close/change without notice. Other information is also subject to change
Students (age 18+) and senior (age 65+) have to show a valid ID