USFS · California

Caribou Wilderness

Reminders of the volcanic and glacial origin of the Caribou Wilderness can be seen throughout this forested plateau. The forest is composed predominantly of lodgepole pine sprinkled with a mixture of Jeffrey pine, white and red fir, western white pine, and hemlock. Crater peaks, cinder cones, and numerous depressions have filled with water to become splendid timber-fringed lakes. The larger lakes support brook and rainbow trout, and black-tailed deer and black bears grace the Wilderness alongside squirrels, chipmunks, and the protected pine marten. You may see bald eagles and ospreys overhead, and mergansers and grebes on the ponds and lakes.

Description from Wilderness Connect (wilderness.net).

Official page at Wilderness Connect ↗
Caribou Wilderness
Photo from Wilderness Connect, wilderness.net
DesignationWilderness
Managed byU.S. Forest Service
StateCalifornia
Size20,839 acres
Designated1964, by Congress
Center point40.49° N, 121.21° W
Night skyAbout as dark as the ground gets (Black Marble reading 12)

Boundary map

1 outline

Boundary, simplified to about 0.005 degrees Federal campground

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

Weather by month

NOAA climate normals →
Weather by month near Caribou Wilderness30°40°50°60°70°January: 6.18 inches of precipitation, 31.9 inches of snowFebruary: 5.11 inches of precipitation, 23.9 inches of snowMarch: 5.48 inches of precipitation, 17.0 inches of snowApril: 2.51 inches of precipitation, 3.8 inches of snowMay: 1.90 inches of precipitation, 0.2 inches of snowJune: 0.77 inches of precipitation, 0.0 inches of snowJuly: 0.36 inches of precipitation, 0.0 inches of snowAugust: 0.15 inches of precipitation, 0.0 inches of snowSeptember: 0.31 inches of precipitation, 0.0 inches of snowOctober: 1.70 inches of precipitation, 0.3 inches of snowNovember: 3.31 inches of precipitation, 10.1 inches of snowDecember: 6.54 inches of precipitation, 22.4 inches of snowJanFebMarAprMayJunJulAugSepOctNovDecJanuary: 32.0°F averageFebruary: 34.3°F averageMarch: 38.4°F averageApril: 43.7°F averageMay: 51.8°F averageJune: 59.6°F averageJuly: 67.1°F averageAugust: 65.6°F averageSeptember: 59.8°F averageOctober: 49.5°F averageNovember: 38.5°F averageDecember: 31.6°F average0 in10 in20 in30 in40 inTemp °FInches
The line is the average temperature and the bars are average precipitation at Chester, 13 miles from the center point at 4,530 feet, station USC00041700 in the NOAA monthly climate normals for 1991 to 2020. Precipitation totals about 34 inches a year. The dotted line is average snowfall, about 110 inches a year on the same inches scale. The station sits about 2,600 feet lower than the center point, so temperatures on the ground run cooler.

Large units span more than one climate. The station stands in for the center point, and the outer parts of the boundary can be warmer or colder.

Where to camp

Campsite Atlas →

None of the 12 federal campgrounds within ten miles sit inside the boundary. Nearest first. Distances are from the campground point to the boundary edge, from the Campsite Atlas index.

Show 4 more

11 named Forest Service trails enter this wilderness, 32 miles in all. The 10 longest are listed here.

TrailMiles
Cone-Hay Mdws Caribou ↗10.3
Trail Lake ↗4.6
Caribou-N. Divide Caribou3.3
Jewel Lake2.7
Posey-Beauty Caribou2.3
Emerald-Cypress Caribou2.1
Hidden Lakes Caribou2
Triangle-Lvnp Caribou1.8
West Triangle Lake Caribou1.3
Indian Meadow1.1

Lengths and allowed uses come from the Forest Service trail layer by way of Trailhead Atlas. This trail list was copied from Trailhead Atlas on November 1, 2026 and is copied again on each weekly run. Trails in plain text have no page there yet.

Fire nearby

Within 50 miles · as of 2026-11-01
  • Prescribed
    Echo Lake Pile 10/29/2026 Rx

    5 mi from the center point

  • Prescribed
    Almanor South Cg 10/31/26 Rx

    19 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 Park System units within 30 miles · Park Atlas
National Register listings within 15 miles · 5 in all · Register Atlas

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

Guidebooks for California

We earn a small commission if you buy through these links. It does not change what we list.

  • Walkabout Northern California
    Tom Courtney, 2019
    Find at Bookshop.org
  • Backpacking California
    Wilderness Press, 2019
    Find at Bookshop.org
  • Coastal trails of Southern California
    Linda B. Mullally, 2018
    Find at Bookshop.org
  • Hiking northern California
    Bubba Suess, 2017
    Find at Bookshop.org
  • Hiking the Pacific Crest Trail: Southern California
    Shawnte Salabert, 2017
    Find at Bookshop.org

Titles come from Open Library's catalog, matched by subject heading or by title.

Reference

Questions people ask

How big is Caribou Wilderness?

20,839 acres.

Source: Wilderness Connect

Who manages Caribou Wilderness?

The U.S. Forest Service.

Source: Wilderness Connect

What state is Caribou Wilderness in?

California.

Source: Wilderness Connect

When was Caribou Wilderness designated?

Congress designated it in 1964.

Source: Wilderness Connect

Can I camp at Caribou Wilderness?

Camping inside a wilderness is usually allowed away from roads, with no facilities, and the managing agency page has the permit rules. The federal campgrounds within ten miles are listed under Where to camp.

Source: Where to camp

How do I get to Caribou Wilderness?

A point inside the boundary is at 40.489° N, 121.215° W. Lassen Volcanic National Park is 8 miles away. The official page carries directions and the office address.

Source: Wilderness Connect

Is there a fire near Caribou Wilderness right now?

2 active incidents within 50 miles as of 2026-11-01, the nearest Echo Lake Pile 10/29/2026 Rx at 5 miles. Distance is to the reported incident point, not the fire edge.

Source: Fire nearby

Which national parks are near Caribou Wilderness?

Lassen Volcanic National Park (8 mi). Park Atlas has fees, hours and alerts for each.

Source: Nearby on the other atlases

Are there historic places near Caribou Wilderness?

The National Register has 5 listings within 15 miles, including Prospect Peak Fire Lookout and Horseshoe Lake Ranger Station.

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.
  • Trails: the Trailhead Atlas open-data file of Forest Service trails, matched on the wilderness each trail enters.
  • 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.