Thick lodgepole pines surround this Forest Service campground along Henry's Fork of the Snake River, about a mile down a dirt road from Highway 20. The roughly 30 sites spread across multiple loops at 6,300 feet elevation, with several positioned within 25 yards of the flowing water. Andy O. notes the forest setting means "we didn't hear much road traffic" despite the proximity to the main highway.
River access defines the camping experience here. Sites closest to Henry's Fork feature informal trails leading directly to fishing spots, while campers on the upper loops can still hear the water flowing through the night. The concrete fire rings include moveable grates and cast iron arms for hanging Dutch ovens. Bear boxes are shared between sites, and the pit toilets consistently earn praise from visitors. Andy O. called them "probably the cleanest I've used."
Fishing draws most visitors to this location, with the campground providing boat launch access for drift boats. The Henry's Fork runs right through the property, offering immediate access to one of Idaho's premier trout streams. A single trash dumpster near the entrance requires a walk from most sites. Cell service reaches the campground, and Island Park lies 8-10 minutes away for supplies.
The rough access road can challenge low-clearance vehicles, particularly after rain. Sites accommodate RVs up to 40 feet, though the dirt road and forest setting favor smaller rigs. The campground operates from May through September, with some sites available on a first-come basis alongside reservable options. For additional camping choices in the region, see campgrounds around Ashton. Plan to arrive early during peak fishing season, as riverside sites fill quickly.
Description
Overview
Riverside Campground is on the banks of the Henry's Fork of the Snake River, just 15 miles north of Ashton, Idaho. Beautiful Island Park is nearby, where visitors enjoy boating, fishing and exploring local trails. Please click here for further information about the facility and recreation opportunities in the area.
Recreation
Henry's Fork has great fly-fishing for rainbow and brook trout. Tubing, canoeing, kayaking and rafting are also popular activities on the river.
Facilities
The campground offers one group site that can accommodate up to 40 people. Several single family sites are also available, each equipped with a picnic table, campfire ring and grill. Vault toilets, drinking water and trash collection are provided but there is no electricity. Firewood is available for purchase from the host. Gas and groceries are 8 miles away.
Natural Features
The campground is situated along the Henry's Fork at an elevation of 6,200 feet. Lodgepole pines provide partial shade and aspens dot the landscape. Summer wildflowers are abundant. A variety of wildlife, including moose and deer, is frequently spotted throughout the area.
Nearby Attractions
Island Park has outdoor activities for visitors of all ages. Hundreds of miles of hiking, biking, horseback riding and ATV trails crisscross the area. Island Park Reservoir and Henry's Lake are nearby, with boat ramps, fish cleaning stations, boating, water skiing and fishing. Yellowstone and Grand Teton National Parks are close enough for a day trip. Both parks offer hiking and fishing in breathtaking natural settings.
RV Road Trip Guides
Location
Public CampgroundRiverside Campground is located in Idaho
Directions
From Ashton, Idaho, travel north on Highway 20 for 15 miles, take Riverside Campground turnoff, travel 1 mile to the campground entrance.
Address
TARGHEE
ID
Coordinates
44.2663889 N
111.4580556 W
Connectivity
- T-MobileNo CoverageVerified by 7 usersLast on 3/27/26
- VerizonLTESome CoverageVerified by 10 usersLast on 3/27/26
- AT&TLTEGood CoverageVerified by 17 usersLast on 3/27/26
Connectivity
- T-MobileNo CoverageVerified by 7 usersLast on 3/27/26
- VerizonLTESome CoverageVerified by 10 usersLast on 3/27/26
- AT&TLTEGood CoverageVerified by 17 usersLast on 3/27/26
Access
- Drive-InPark next to your site
Site Types
- Tent Sites
- RV Sites
- Standard (Tent/RV)
- Group
- Tent Cabin
Features
For Campers
- Trash
- Firewood Available
- Phone Service
- Reservable
- Drinking Water
- Toilets
- Alcohol
- Pets
- Fires
For Vehicles
- Pull-Through Sites
Drive Time
- 58 min from Idaho Falls, ID
- 1 hr 42 min from Pocatello, ID
- 2 hrs 17 min from Bozeman, MT
- 2 hrs 58 min from Helena, MT


































