The Skull Valley Indian Reservation (Gosiute dialect: Wepayuttax) is located in Tooele County, Utah, United States, approximately 45 miles (72 km) southwest of Salt Lake City. It is inhabited by the Skull Valley Band of Goshute Indians of Utah, a federally recognized tribe. As of 2017 the tribe had 134 registered members and 15-20 people living on the reservation.