Fishing the Salmon River and launching a boat are both on the table at Cottonwood Recreation Site, a BLM-managed campground along the river corridor near campgrounds around May, Idaho. The campground has roughly 15 first-come, first-served sites, with 7 of those sitting directly on the river's edge. Two sites are designated for tents, two are pull-throughs capable of handling large RVs, and the remainder are back-in sites. No reservations are taken, so arriving early pays off, especially on holiday weekends.
Cottonwood trees provide shade across the campground, and reviewers consistently note how clean the facilities are kept. Each site has water hookups, and a dump station is on-site. Vault toilets serve the campground, though at least one visitor found them unstocked during a Memorial Day visit. Horseshoe pits and a sandbox add some low-key recreation beyond the river. Access is easy: the road in is paved, and the campground is well-signed from the highway.
"Very clean and the Salmon river was nice," notes Darin S., who also confirmed the dump station works and water is available at sites. Nightly fees run $10, with a half-price discount for Golden Age Passport holders, and a 14-day stay limit applies. Nearby options worth considering include Deer Gulch to the northeast and Watts Bridge Campground to the southwest. Anglers and paddlers looking for a well-maintained riverside stop will find Cottonwood a practical base.
Description
The BLM Cottonwood Recreation Site sits among groves of cottonwoods along the scenic Upper Salmon River and provides a beautiful setting for fishing and camping. It also has a boat ramp, allows RVs and has a dumping station, provides accessible campsites and includes a day use area with barbecues, tent sites and group camp sites. There are 15 non-reservable camp sites in total. This site typically has cell service.
Fee Info
Camping fee: $10/night; Stay limit: 14 Dayss.
Reservation Info
Day use area with horse shoe pits and reservable covered group shelter: $25/day (Call Challis Field Office at 208-879-6200 for reservation)
RV Road Trip Guides
Map & DirectionsCottonwood Recreation Site is located in Idaho near May
Directions
Travel north of Challis, Idaho on Highway 93 for approximately 14 miles. The recreation site will be on your left between the highway and the Salmon River.
Coordinates
44.668041758102035 N
114.08011450664422 W
Connectivity
- T-MobileNo Coverage
- VerizonNo Coverage
- AT&TNo Coverage
Connectivity
- T-MobileNo Coverage
- VerizonNo Coverage
- AT&TNo Coverage
Access
- Drive-InPark next to your site
- Walk-InPark in a lot, walk to your site.
- Boat-InSites accessible by watercraft.
Site Types
- Tent Sites
- RV Sites
- Standard (Tent/RV)
Features
For Campers
- ADA Access
- Trash
- Picnic Table
- Phone Service
- Drinking Water
- Toilets
- Alcohol
- Pets
- Fires
For Vehicles
- Sanitary Dump
- Water Hookups
- Big Rig Friendly
Drive Time
- 2 hrs 27 min from Idaho Falls, ID
- 2 hrs 43 min from Pocatello, ID
- 3 hrs 14 min from Twin Falls, ID
- 3 hrs 51 min from Boise, ID












