Mt. Baker Summit - Climbing


View of Mt. Baker from the North Mountain Lookout

The most prominent feature of the Mt. Baker Wilderness  is the 10,781 foot [3,286 meters] active volcano from which the wilderness takes its name. Mt. Baker is the northernmost volcano in the United States Cascade Range located 15 miles south of the Canadian border. The mountain is perpetually snow-capped and mantled with an extensive network of creeping glaciers. Baker's summit, called Grant Peak, is actually a 1,300-foot-deep mound of ice, which hides a massive volcanic crater. Directly to the south is a smaller and younger crater, which is currently a center of periodic steam eruptions. Sherman Crater is only partially ice-filled and the rim's pinnacle, known as Sherman Peak, reaches an elevation of approximately 10,160 feet [3,097 meters].

Mt. Baker lies in two separate congressionally designated areas: the Mt. Baker National Recreation Area. (area is unavailable) Most of Mt. Baker is in Wilderness, with the National Recreation Area encompassing the south slope.

Climbing Mt. Baker

  • Mt. Baker offers a variety of approaches with varying degrees of technical difficulty for would-be climbers. Some of the more popular routes are via the Coleman Glacier and the Easton Glacier. All routes to the summit of Mt. Baker are technical climbs on glaciers. Glacier travel experience, knowledge of crevasse rescue techniques and safe climbing habits are a must.
  • Guide services offer a variety of climbing courses and provide an opportunity to acquire and improve mountaineering skills.


  • Review climbing safety information. Before climbing, leave your plans with someone you trust. Include your expected time of return, vehicle and license number, where you will park and your climbing route.

Voluntary Climbing Register

  • The Forest Service does not require permits for climbing Mt. Baker. It is strongly advised that all climbing parties register for their own protection. Registration is optional. It will, however, provide valuable information in case of emergency. Download the form (pdf) (doc) or pick one up at the ranger station. Then submit your completed form at the ranger station before attempting the climb. When your party returns, sign out at the station or call and let them know of your safe return. Failure to sign out may result in a needless and costly search effort.


At a Glance

Rentals & Guides:
Permit Info: The Forest Service does not require permits for climbing Mt. Baker. It is strongly recommended that all climbing parties fill out the voluntary climbing register.
Open Season: undefined - undefined
  • Campfires prohibited on all climbing routes except parts of Boulder Glacier route. Self-contained stoves ok.
  • Wilderness regulations apply within Mt. Baker Wilderness.
  • Camping prohibited except in designated sites identified by constructed tent pads when camping below 6,000 feet within the National Recreation Area (area is unavailable).
  • A special-use authorization is required to conduct commercial activities or to provide any kind of service for instructing/guiding on Mt. Baker.
  • Remove wands from your route and pack out all your garbage.
  • Use mountain toilets when provided or the blue bag method; you can get bags at your ranger station.
Passes: Trailheads accessing Mt. Baker climbing routes require a valid recreation pass. Check our Recreation Passes and Permits page for details.
Information Center: Check current conditions or call Mt. Baker Ranger District, Sedro Woolley Office at 360-856-5700.

General Information


Northern Approaches
All of the northern approaches (Coleman Glacier, North Ridge, Park Glacier) start from either the Heliotrope Ridge Trail or Ptarmigan Ridge Trail.

Eastern Approaches
The Boulder Glacier Route begins with the Boulder Ridge Trail.

Southern Approaches
Access the Easton Glacier and Squak routes from the Park Butte and Scott Paul Trails.

General Notes:

More information

Recreation Map

Map showing recreational areas. Map Information



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