Join today and get two months FREE with your promo code!

The California Academy of Sciences is the only place on Earth where you can experience an aquarium, planetarium, rainforest, and natural history museum, all under one living roof. And membership is the best way to take advantage of everything the Academy has to offer—while making a positive impact at a time when it's needed most.

Select your desired membership level below and then create an account to proceed to checkout. Use the promo code in your offer to redeem an extra two months of membership—free!


Best value! Family Plus $329

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Family Plus members enjoy full benefits for 2 adults and children 17 and under, 1 named caregiver (optional), and 2 guests per visit.

Want to provide continuous annual support to the Academy while enjoying uninterrupted benefits? Select auto-renewal during checkout.



Other popular membership levels


Full benefits for 2 adults and children 17 and under per visit.


Full benefits for 1 adult and 1 guest per visit.

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Full benefits for 1 senior (65+) and 1 guest per visit.

View all membership levels here.

The World’s Largest Dinosaurs is organized by the American Museum of Natural History, New York (, in collaboration with Coolture Marketing, Bogotá, Colombia.

Membership benefits

All Academy members enjoy the following benefits:

  • Free daily admission
  • Members-only entrance and Academy Café checkout
  • Members-only access hours
  • Special planetarium shows and members-only passes
  • Invitations to members-only exhibit previews and events
  • Members-only programming
  • Subscription to eNews and LIVE digital publication
  • 10% discount on shopping, dining, and more
  • Up to 20% savings on tours, lectures, NightLife, and Penguins+Pajamas sleepovers
  • And more!