What is there to do at Pier 39?
Pier 39 opened in 1978 as a waterfront shopping and entertainment complex on San Francisco's Embarcadero, and it has since become the city's most visited attraction with over 10 million visitors annually. The pier juts into the bay with views of Alcatraz Island, the Golden Gate Bridge, and Angel Island. Its most famous residents arrived uninvited: a colony of California sea lions took over the K-Dock marina floats shortly after the 1989 Loma Prieta earthquake and never left. Their population swings from a few dozen in summer to as many as 1,700 around Thanksgiving, and the Marine Mammal Center maintains an interpretive station on the pier to explain their behavior. Beyond the sea lions, the pier houses the Aquarium of the Bay, a two-story carousel, street performers, and over 100 shops and restaurants spread across two levels. Fisherman's Wharf surrounds the pier with additional maritime history and dining.