Muckleshoot CasinoThe Muckleshoot Tribe is part of the widespread Coast Salish culture that has long called the Puget Sound region home. The Muckleshoots and their ancestors have lived in the area continuously for thousands of years. Prior to their forced relocation to the Muckleshoot Indian Reservation, a result of the government treaty of the 1850s, the Tribe's homeland encompassed a vast area ranging from Mount Rainier to the salt waters of Puget Sound.