The Port Madison Indian Reservation is a Native Americanreservation belonging to the Suquamish Tribe, a federally recognized indigenous nation and signatory to the Treaty of Point Elliott of 1855.
The Suquamish are a Lushootseed-speaking Native American people, located in present-day Washington in the United States. They are a southern Coast Salish people. Today, most Suquamish people are enrolled in the Suquamish Tribe, an indigenous nation and signatory to the Treaty of Point Elliott of 1855.