BLM · Wilderness area · Arizona

Big Horn Mountains Wilderness

Big Horn Peak emerges 1,800 feet above a desert plain, near the middle of this wilderness, which ranges from 1,400 to 3,500 feet in elevation. Neighboring escarpments add to this area's exceptional scenic...

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

Official page at Wilderness Connect ↗
Big Horn Mountains Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byBureau of Land Management
StateArizona
Size21,000 acres (Wilderness Connect)
Designated1990, by Congress
Center point33.6153, -113.1401
Night skyVery dark ground, a faint glow at most (Black Marble reading 29)

Boundary map

1 outline

Boundary, simplified to about 0.005 degrees

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 →

No federal campground is within ten miles of the boundary in the Campsite Atlas index. Camping inside a wilderness is usually allowed away from trails and water, with no facilities; the managing agency page has the permit and group-size rules.

Explore

Nearby on the other atlases

National Register listings within 15 miles · 1 in all · Register Atlas

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

Reference

Questions people ask

How big is Big Horn Mountains Wilderness?

21,000 acres.

Source: Wilderness Connect

Who manages Big Horn Mountains Wilderness?

The Bureau of Land Management.

Source: Wilderness Connect

What state is Big Horn Mountains Wilderness in?

Arizona.

Source: Wilderness Connect

When was Big Horn Mountains Wilderness designated?

Congress designated it in 1990.

Source: Wilderness Connect

Can I camp at Big Horn Mountains Wilderness?

No federal campground is within ten miles of the boundary in the Campsite Atlas index. Camping inside a wilderness is usually allowed away from roads, with no facilities; the managing agency page has the permit rules.

Source: Wilderness Connect

How do I get to Big Horn Mountains Wilderness?

A point inside the boundary is at 33.615, -113.140. The official page carries directions and the office address.

Source: Wilderness Connect

How dark is the night sky at Big Horn Mountains Wilderness?

NASA’s Black Marble night-lights image reads 29 on a 0 to 255 scale at the center point, very dark ground, a faint glow at most.

Source: NASA Black Marble

Are there historic places near Big Horn Mountains Wilderness?

1 National Register listing within 15 miles, including Harquahala Peak Observatory.

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.