Usa-Places.com has listed approx 251 Rock climbing gyms in United States. Some of the Top rated Rock climbing gyms in United States are- Momentum Indoor Climbing Millcreek, Momentum Indoor Climbing Millcreek, Momentum Indoor Climbing Katy, CityROCK, Triangle Rock Club - Richmond, Planet Granite Portland, Brooklyn Boulders Somerville, Mission Cliffs, Climb Nashville West & Earth Treks Golden.