We like to think of every day as Earth Day, but on April 20, Aquarium of the Bay will celebrate with a special beach cleanup ...

March 16 & 17  Visit Aquarium of the Bay this St. Patrick’s Day weekend on March 16 & 17 to learn about what you can do ...

Know Your Past to Understand Your Future! SANKOFA DAYS @ The BAY, in celebration of Black History Month,  welcomes ALL to join us for one ...

Aquarium of the Bay will be closed to the public after 2:30pm on February 14 for a private event. We apologize for any inconvenience. PIER 39 ...

Aquarium of the Bay is here to support federal employees during the government shutdown. Federal employees can show their valid government ID to receive free ...

CANCELLATION NOTICE: We have been advised by the National Park Services, due to the government shutdown, our clean-up day at Aquatic Park will be unable to ...

JANUARY 19 – 20, 2019 We’re celebrating the 29th anniversary of the sea lions’ arrival to PIER 39! Visit pier39.com for more details! EVERY DAY Stop by the ...

There’s snow in the forecast at Aquarium of the Bay. Join us as our river otters romp and roll in a winter white wonderland as ...

There’s snow in the forecast at Aquarium of the Bay. Join us as our river otters romp and roll in a winter white wonderland as ...

Enjoy light breakfast and photo opportunity with Santa Ollie 9-10am: Photos with Santa Ollie (one photo per paid guest included), and meet Ollie the Otter. ...

Enjoy light breakfast and photo opportunity with Santa Ollie 9-10am: Photos with Santa Ollie (one photo per paid guest included), and meet Ollie the Otter. ...

Enjoy light breakfast and photo opportunity with Santa Ollie 9-10am: Photos with Santa Ollie (one photo per paid guest included), and meet Ollie the Otter. ...

Enjoy light breakfast and photo opportunity with Santa Ollie 9-10am: Photos with Santa Ollie (one photo per paid guest included), and meet Ollie the Otter. ...

Enjoy light breakfast and photo opportunity with Santa Ollie 9-10am: Photos with Santa Ollie (one photo per paid guest included), and meet Ollie the Otter. ...

There’s snow in the forecast at Aquarium of the Bay. Join us as our river otters romp and roll in a winter white wonderland as ...

Watch our divers as they perform tricks and carve pumpkins underwater in our Nearshore Tunnel! October 29 - 31, 2018 1pm to 2 pm ...

Watch our divers as they perform tricks and carve pumpkins underwater in our Nearshore Tunnel! October 29 - 31, 2018 1pm to 2 pm (Event is ...

After decades of serving millions of visitors, scientists and researchers affecting positive science-based environmental policies, bay.org is undergoing a major transformation into an Ecotarium; a ...

Join David McGuire (Shark Stewards/Golden Gate MPA Collaborative) in a discussion about MPAs and the health of our oceans. California's marine protected areas (MPAs) are home ...

Join the film’s producer/director Samantha Bode in her epic hike up the length of the LA Aqueduct to a point farther north than San Francisco, ...

Visit our "Shark Lab" during Shark Week and learn about all things shark! Who Laid that Egg? Shark Wranglers, and Jurassic Shark are just a ...

Visit our "Shark Lab" during Shark Week and learn about all things shark! Who Laid that Egg? Shark Wranglers, and Jurassic Shark are just a ...

Visit our "Shark Lab" during Shark Week and learn about all things shark! Who Laid that Egg? Shark Wranglers, and Jurassic Shark are just a ...

Come learn about whales, dolphins, and porpoises (AKA Cetaceans) at our Conservation Cart and Whale Lab Whale Lab AKA Bay Lab, 11:15 am - 4:15 pm 11:15 ...