BLM · USFS · Wilderness area · Idaho

Frank Church-River of No Return Wilderness

Few places in America, and nowhere outside of Alaska, provide a Wilderness experience to match the sheer magnitude of the Frank Church-River of No Return, the largest contiguous unit of the National Wilderness...

Description from Wilderness Connect (wilderness.net), where the full text continues.

Wilderness2.4 million acresBLM · USFSIDDesignated 198057 campgrounds within 10 mi11 Forest Service sites
Official page at Wilderness Connect ↗
Frank Church-River of No Return Wilderness
Photo from Wilderness Connect, wilderness.net
1fire
active
Scimitar · 47 mi from the center · 463 acres
Interagency incident data as of 2026-09-17
Incident details ↓

Facts

Where each comes from ↓
DesignationWilderness
Managed byBureau of Land Management and U.S. Forest Service
StateIdaho
Size2.4 million acres (Wilderness Connect)
Designated1980, by Congress
Center point45.0659, -114.9649
Night skyAbout as dark as the ground gets (Black Marble reading 16)

Boundary map

1 outline

Boundary, simplified to about 0.005 degrees Federal campground Forest Service recreation site

The outline is the agency boundary simplified for display, so small parcels and inholdings may not show. The agency page has the authoritative map.

Where to camp

Campsite Atlas →

3 federal campgrounds sit inside the boundary and 54 more are within ten miles of it. Nearest first. Distances are from the campground point to the boundary edge, from the Campsite Atlas index.

FS · Inside
Chamberlain Basin Camping Area
First-comeID
FS · Inside
Horse Heaven Cabin
Reservable1 site
FS · Inside
Mackay Bar Campground
First-comeID
FS · 0 mi
Boundary Creek Campground
Reservable5 sites
FS · 0 mi
Lola Creek Campground
First-come21 sites
FS · 0 mi
Beaver Creek Campground
First-come8 sites
FS · 0 mi
Dagger Falls Campground
First-comeID
FS · 0.1 mi
Bear Valley Campground
First-comeID
Show 4 more

45 more within ten miles are not listed here.

Trailheads and sites

Forest Service directory · 11

The Forest Service lists 11 recreation sites inside this wilderness, among them 5 trailheads, 3 campgrounds, 2 picnic areas, 1 interpretive site. Each links to its page on fs.usda.gov, which carries the season, fees and current status.

Show all 11

Distance is from the center point of the boundary, not from a road or town.

Fire nearby

Within 50 miles · as of 2026-09-17
  • Wildfire
    Scimitar

    47 mi from the center point · 463 acres · 0% contained

Distance is to the reported incident point, not the fire edge, and is measured from the center of a boundary that may be many miles across. Check the agency page for closures.

Explore

Nearby on the other atlases

National Register listings within 15 miles · 42 in all · Register Atlas

Landmarks are listed first, then by distance from the boundary.

Reference

Questions people ask

How big is Frank Church-River of No Return Wilderness?

2.4 million acres.

Source: Wilderness Connect

Who manages Frank Church-River of No Return Wilderness?

Bureau of Land Management and U.S. Forest Service share management. The Bureau of Land Management portion is the largest in the wilderness record.

Source: Wilderness Connect

What state is Frank Church-River of No Return Wilderness in?

Idaho.

Source: Wilderness Connect

When was Frank Church-River of No Return Wilderness designated?

Congress designated it in 1980.

Source: Wilderness Connect

Can I camp at Frank Church-River of No Return Wilderness?

3 federal campgrounds sit inside the boundary, including Chamberlain Basin Camping Area, Horse Heaven Cabin and Mackay Bar Campground. 57 in all are within ten miles. Camping inside a wilderness is usually allowed away from roads, with no facilities; the managing agency page has the permit rules.

Source: Where to camp

Where are the trailheads in Frank Church-River of No Return Wilderness?

The Forest Service lists 11 recreation sites here, including 5 trailheads, 3 campground campgrounds and 2 picnickings. Each one links to its Forest Service page.

Source: Trailheads and sites

How do I get to Frank Church-River of No Return Wilderness?

A point inside the boundary is at 45.066, -114.965. The official page carries directions and the office address.

Source: Wilderness Connect

Is there a fire near Frank Church-River of No Return Wilderness right now?

1 active incident within 50 miles as of 2026-09-17, the nearest Scimitar at 47 miles. Distance is to the reported incident point, not the fire edge.

Source: Fire nearby

How dark is the night sky at Frank Church-River of No Return Wilderness?

NASA’s Black Marble night-lights image reads 16 on a 0 to 255 scale at the center point, about as dark as the ground gets.

Source: NASA Black Marble

Are there historic places near Frank Church-River of No Return Wilderness?

42 National Register listings within 15 miles, including Arctic Point Fire Lookout and Butts Point Creek Fire Lookout.

Source: Register Atlas

Sources

  • Boundary, name, acreage, designation year, states and description: Wilderness Connect.
  • Campgrounds: the Campsite Atlas index of federal campgrounds, matched to this boundary at build time.
  • Trailheads and sites: the Forest Service Recreation Opportunities layer, points inside the boundary.
  • Night sky: NASA Black Marble (VIIRS, 2016 composite) sampled at zoom 6 around the center point.
  • Weather, alerts, air quality, river flow and earthquakes load live in your browser from NWS, AirNow, USGS and iNaturalist when you open the page.