Salmon-Challis National Forest

Forest Service4,396,382 acres · USDA Forest Service
Salmon-Challis National Forest — landscape
G. Thomas at English Wikipedia · Public domain

Dispersed camping is generally allowed

On national forest and grassland, camping outside developed campgrounds is generally permitted unless an area is posted closed or a local order says otherwise. Stay on existing surfaces, camp away from water and trailheads, and check the forest's current orders before you go — fire restrictions change through the season.

Stay limit14 days in most forests — the exact limit is set per forest and district
In an RVDispersed sites are unimproved: no hookups, no water, no dump station, and access roads are often unsurfaced. Designated wilderness inside the unit is closed to all vehicles.
Rule36 CFR 261.58 — occupancy and use, set by forest order

Rules change with fire season and local order. Checked 2026-08-05. Confirm on the managing office’s official page

Area
6,869 sq mi
Managed by
Forest Service
Campgrounds
67
Longest rig
28 ft

Where the land is, and what fits

The official Forest Service boundary with every campground we hold inside it. Tell it how long your rig is and the map keeps only what takes it — public land rarely matches the shape people picture, and neither does what you can actually get into.

Map loads as you scroll

Official unit boundary · USDA Forest Service · 67 campgrounds shown

67 of 67 campgrounds

Salmon-Challis National Forest

Salmon–Challis National Forest is located in east central sections of the U.S. state of Idaho. At 4,235,940 acres it is one of the largest national forests in the lower 48 states and also has most of the land area of the Frank Church–River of No Return Wilderness, which is the largest wilderness area south of Alaska.

Extract from Wikipedia, CC BY-SA. Agency description not published.

No vehicles past these lines

Designated wilderness is closed to every wheeled vehicle, including bicycles. You can walk in and camp; you cannot drive or park a rig inside one.

  • Jim McClure-Jerry Peak Wilderness94,825 acres

Byways through this country

Places worth pulling over

Drive to Salmon-Challis the long way

Byway plans the road in, not just the destination — real places along the way, weighted to what you like, with nothing invented.