Sea Lion Center

Operated and managed by Aquarium of the Bay, the Sea Lion Center is a 501(c)(3) nonprofit organization that offers free interpretive programs to complement one of San Francisco's most popular attractions. More than six million annual visitors will have the opportunity to learn all about California sea lions and their history at PIER 39, as well as what everyone can do to help these charismatic mammals survive in their threatened habitat. The Sea Lion Center includes a classroom and exhibit space located directly above the sea lions' regular hangout on PIER 39's K-Dock. Hours of operation: Sunday through Thursday 10am–4pm Friday, Saturday 10am–5pm Please check website for early closure notifications.