Gig Harbor is the name of both a bay on Puget Sound and a city on its shore in Pierce County, Washington. The population was 12,029 at the 2020 census. Gig Harbor bills itself as "the Maritime City" and maintains a strong connection to its maritime heritage. Due to its close access to several state and city parks, and historic waterfront that includes boutiques and fine dining, it has become a popular tourist destination. Gig Harbor is located along State Route 16, about 6 mi from its origin at Interstate 5, over the Tacoma Narrows Bridge.