• Twin Sisters

    City Of Rocks

    National Reserve Idaho

Laws & Policies

Public Law 100-696, signed November 18, 1988, created City of Rocks National Reserve.
Public Law 101-512 permitted hunting within the Reserve.
Castle Rocks State Park
Castle Rocks State Park
photo by kris hawkins

Did You Know?

Flaming Rock Climber

City of Rocks National Reserve is a North American favorite for technical rock climbers. Climbers come from around the world to climb a variety of routes from 5.0 (least difficult) to 5.13 (most difficult).