The Star-Spangled Banner National Historic Trail is a National Historic Trail that commemorates the Chesapeake Campaign of the War of 1812. The 290-mile (467 km) trail was named after "The Star-Spangled Banner," the national anthem of the United States. Consisting of water and overland routes, the trail extends from Tangier Island, Virginia, through southern Maryland, the District of Columbia, the Chesapeake Bay, and Baltimore, Maryland.