Sun Valley is a resort city in the western United States, in Blaine County, Idaho, adjacent to the city of Ketchum in the Wood River valley. The population was 1,783 at the 2020 census. The elevation of Sun Valley is 5,920 feet (1,805 m) above sea level.
View of Bald Mountain from Sun Valley Lake in January 2006
Sun Valley Lodge aerial view, 1941
Challenger Inn (now the Sun Valley Inn), c. late 1940s
Original Dollar Mountain lift operator's station (repainted)
Blaine County is a county in the U.S. state of Idaho. As of the 2020 United States Census, the population was 24,272. The county seat and largest city is Hailey. It is also home to the Sun Valley ski resort, adjacent to Ketchum.
Blaine County Courthouse
Sun Valley's Bald Mountain in 2006