The California Academy of Sciences, based in San Francisco’s Golden Gate Park, is home to an aquarium, planetarium, rainforest, and natural history museum–all under one living roof! Inside one of the greenest museums in the world, visitors can find captivating experiences including nearly 60,000 live animals, with new exhibits added every year.

Exhibits include:

Steinhart Aquarium – This over one-hundred-year-old aquarium is home to nearly 60,000 live animals, representing more than 1,000 unique species.

Osher Rainforest – Mingle with free-flying birds and butterflies inside a glass dome filled with a lush four-story rainforest.

Morrison Planetarium – Catch an 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.

Kimball Natural History Museum – Explore hands-on exhibits as you stroll beneath the bones of some of the planet's largest inhabitants.

New Exhibit: Tiny Chef, Big Impact -On exhibit in Morrison Planetarium and Hohfeld Hall Dec. 13 - Spring 2026

Starting Saturday, December 13th, beloved internet star Tiny Chef takes over the California Academy of Sciences with a whimsical new planetarium film and mini-exhibit celebrating how even tiny actions can make a big impact for our planet!

Please note:

• Planetarium passes are free and are available on a first-come, first-served basis. When you arrive at the Academy, scan the QR code posted in the lobby to reserve a showtime. Please note that shows may not be appropriate for children under 7, and children under 4 are not permitted.