Visit Idaho - Hells Canyon:
Hells Canyon, North America’s deepest river gorge, encompasses a vast and remote region in Idaho and Oregon and features dramatic changes in elevation, terrain and vegetation. This destination is packed with beauty, adventure and culture, where one’s imagination can run as wild as the landscape.
Take advantage of the area’s scenic vistas, whitewater rafting, jet boating and fishing. Or tour the many sacred sites that make up the Nez Perce National Historical Park, which celebrates the Nimiipuu, who have lived on these lands for thousands of years.