Seattle Aquarium (Pier 59)

The Seattle Aquarium opened in 1977 on Pier 59 along the Central Waterfront and occupies a redevelopment of a historic pier facility. The aquarium is focused on Puget Sound and Pacific Northwest marine life, featuring popular exhibits such as sea otters, seals, and intertidal displays. Its waterfront location and adaptive use of pier structures have made it a notable element in Seattle's maritime and public-architecture history.