USFS · Wilderness area · Oregon

Eagle Cap Wilderness

Oregon's largest Wilderness encompasses the heart of the Wallowa Mountains, once home to the Nez Perce Indians. It also qualifies as the state's largest continuous alpine area and encompasses Legore Lake...

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

Official page at Wilderness Connect ↗
Eagle Cap Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byU.S. Forest Service
StateOregon
Size355,553 acres (Wilderness Connect)
Designated1964, by Congress
Center point45.2398, -117.4094
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 →

1 federal campground sits inside the boundary and 26 more are within ten miles of it. Nearest first. Distances are from the campground point to the boundary edge, from the Campsite Atlas index.

Show 4 more

15 more within ten miles are not listed here.

Trailheads and sites

Forest Service directory · 1

The Forest Service lists 1 recreation site inside this wilderness, among them 1 campground. Each links to its page on fs.usda.gov, which carries the season, fees and current status.

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
  • Prescribed
    Weasel Rx

    45 mi from the center point

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 · 20 in all · Register Atlas

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

Reference

Questions people ask

How big is Eagle Cap Wilderness?

355,553 acres.

Source: Wilderness Connect

Who manages Eagle Cap Wilderness?

The U.S. Forest Service.

Source: Wilderness Connect

What state is Eagle Cap Wilderness in?

Oregon.

Source: Wilderness Connect

When was Eagle Cap Wilderness designated?

Congress designated it in 1964.

Source: Wilderness Connect

Can I camp at Eagle Cap Wilderness?

1 federal campground sits inside the boundary, including Irondyke Forest Camp. 27 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 Eagle Cap Wilderness?

The Forest Service lists 1 recreation site here, including 1 campground campground. Each one links to its Forest Service page.

Source: Trailheads and sites

How do I get to Eagle Cap Wilderness?

A point inside the boundary is at 45.240, -117.409. The official page carries directions and the office address.

Source: Wilderness Connect

Is there a fire near Eagle Cap Wilderness right now?

1 active incident within 50 miles as of 2026-09-17, the nearest Weasel Rx at 45 miles. Distance is to the reported incident point, not the fire edge.

Source: Fire nearby

How dark is the night sky at Eagle Cap 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 Eagle Cap Wilderness?

20 National Register listings within 15 miles, including Cornucopia Jailhouse and First Bank of Joseph.

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.