A gravel road curving into a high mountain valley at first light, the peaks catching the sun.

Forest Service campground

Lake Irwin

Forest Service campground in Grand Mesa, Uncompahgre and Gunnison National Forest, Gunnison County, Colorado. About 10,200 feet. 7 miles from Crested Butte.

Managed by
Forest Service Grand Mesa, Uncompahgre and Gunnison National Forest
Elevation
About 10,200 ft As the Forest Service states
Sites
25 10 standard non-electric, 9 tent only non-electric, 6 rv non-electric
Longest rig
45 ft The longest vehicle any site is listed for
Hookups
None listed
Reservations
Recreation.gov

Overview

Lake Irwin Campground is situated on the western banks of its picturesque namesake lake, approximately 9 miles from Crested Butte, Colorado. Visitors enjoy the area for its abundant trail opportunities, fishing and beautiful scenery.

Recreation

Mountain biking and hiking are popular activities in this challenging, rugged terrain. Canoeing and fishing are favorite pastimes as well. The lake is usually so full of fish, one can see them rise to the calm surface.

Facilities

The campground offers several single-family campsites, some of which are accessible. Each site is equipped with a picnic table and campfire ring. Currently no water is provided, please bring your own.

Natural Features

The campground is set high in the Colorado Rockies at an elevation of 10,200 feet. Summer days are cool and afternoon showers are common. Nights can be chilly.

Lake Irwin borders the campground on the east, and the Ruby Mountain Range lies to the west. Vivid wildflowers fill the landscape during July and August. Most campsites are shaded by mature Englemann spruce and subalpine fir trees.

The Grand Mesa, Uncompahgre and Gunnison National Forests are located on the western slope of the Rocky Mountains. Together, the three forests cover 2.9 million acres in the central and southern Rocky Mountains, south of the Colorado River and west of the Continental Divide.

Nearby Attractions

The charming town of Crested Butte is a short drive from the campground. The former coal mining town offers a variety of outdoor activities, dining and shopping options and annual festivals, like the Crested Butte Wildflower Festival.

The description, directions and fees are the Forest Service’s own words, from its record on Recreation.gov.

What people do here

  • biking
  • boating
  • camping
  • fishing
  • hiking

The land around Lake Irwin

The ringed pin is this campground; the others are its nearest neighbours. Switch on forest roads or BLM routes to see the way in.

Interactive map. Drag to pan, scroll or pinch to zoom, and select any point to see which agency manages the land. Arrow keys pan and the plus and minus keys zoom when the map has focus. A list of every state with its share of federal land is on the Explore page.

Map layers

Layers
Base map
Legend

Federal land, by managing agency

  • Bureau of Land Management (BLM)
  • US Forest Service (USFS)
  • National Park Service (NPS)
  • US Fish and Wildlife (USFW)
  • Bureau of Reclamation (USBR)
  • Department Of Defense (DOD)
  • Bureau of Indian Affairs (BIA)
  • Other Federal
  • State
  • Local
  • Alaska Native Lands (Patented or Interim Conveyed)
  • Alaska Native Allotment

Federal campgrounds, by agency

  • Forest Service
  • Bureau of Land Management
  • National Park Service
  • Army Corps of Engineers
  • Reclamation, Fish and Wildlife and others

State and local land (USGS PAD-US)

  • State land
  • County and city land
  • Regional agency or district
  • Land trust or conservancy

Gaps with no tint inside public land are private parcels, often old mining claims and homesteads. They are not open to the public.

Dashed clay lines on the base map are unpaved tracks from OpenStreetMap. They show what exists on the ground, not what is legal to drive.

Select any point to see who manages the land.

Boundaries are approximate and land status changes. This map is a planning aid, not a survey or a statement of access. Confirm routes, closures and camping rules with the managing office.

Source: Recreation Information Database (Recreation.gov), record updated February 25, 2026. Elevation from the USGS 3D Elevation Program. Seasons, fees, water and fire rules change; the managing office has the final word.