Harriman State Park Campground sits within Idaho's Harriman State Park, operated by Idaho Parks and Recreation with water hookups available for RVs. The campground provides access to fishing opportunities and horseback riding, with wildlife viewing reported by visitors. Located approximately 40 minutes from Yellowstone's entrance, the facility maintains clean restrooms and well-kept sites according to recent camper feedback. For additional camping options in the region, campers can explore campgrounds around Macks Inn.
RV Road Trip Guides
Location
Public CampgroundHarriman State Park Campground is located in Idaho
Coordinates
44.32250052 N
111.46111155 W
Connectivity
- T-Mobile5GGood CoverageVerified by 6 usersLast on 4/7/26
- VerizonLTESome CoverageVerified by 4 usersLast on 4/7/26
- AT&TLTESome Coverage
Connectivity
- T-Mobile5GGood CoverageVerified by 6 usersLast on 4/7/26
- VerizonLTESome CoverageVerified by 4 usersLast on 4/7/26
- AT&TLTESome Coverage
Access
Features
For Vehicles
- Water Hookups
Drive Time
- 1 hr 2 min from Idaho Falls, ID
- 1 hr 45 min from Pocatello, ID
- 2 hrs 14 min from Bozeman, MT
- 2 hrs 54 min from Helena, MT

