Main image

Eumeldingens CC BY-SA 4.0 Wikimedia Commons

Mount Washburn

Mountain

Inside Yellowstone National Park, Mount Washburn features short, well‑worn trails, regular wildlife sightings and lookout points over geyser basins and valleys.

Mount Washburn Cheyenne, WyomingCasper, WyomingGillette, WyomingLaramie, WyomingRock Springs, WyomingCodyRawlinsMount Washburn
In this guide

Mount Washburn essentials

Address: Mount Washburn, Yellowstone National Park, Wyoming, USA
Website: nps.gov
Hours: Yellowstone National Park hours (park open year-round; roads seasonal).
Admission: Yellowstone park entrance fee applies (per vehicle/day); no separate fee for Mount Washburn summit.

About Mount Washburn

Mount Washburn is a prominent peak inside Yellowstone National Park in Wyoming and a well-known viewpoint within the park. It is frequently visited by day hikers and offers wide-ranging views over Yellowstone’s central plateaus.

A network of maintained trails leads to the summit; the area is a popular day hike and wildlife viewing location, often used to observe bighorn sheep and other alpine fauna. The summit area contains interpretive features and is accessible on marked routes rather than technical climbing.

The mountain has long been part of Yellowstone’s landscape and park management, used for recreation and observation since the park’s early conservation era; trails and visitor facilities were developed to support public access. It is a natural volcanic/tectonic feature rather than a constructed monument.

Geographically Mount Washburn sits in the north-central part of Yellowstone National Park in Wyoming, amid the park’s high plateaus and caldera-edge terrain and reachable from park roads and trailheads.

  • Viewpoint: Offers one of the more accessible summit viewpoints in Yellowstone National Park with panoramic views over the park’s caldera and valleys.
Things to Do
When to Go

Best Time to Visit Mount Washburn

Summer provides the most reliable access for short hikes to the summit; shoulder seasons offer quieter experiences but check road status.

Summer (June-August)
Jun-Aug · 5-25°C (41-77°F)
Best access to trails and summit; wildflowers and wildlife are abundant.
Late spring/early fall (May, September)
May & Sep · -5-15°C (23-59°F)
Fewer crowds but variable road and trail conditions; early fall offers crisp air and changing colors.

Weather & Climate near Mount Washburn

Climate

Mount Washburn's climate is classified as Subarctic - Subarctic climate with cold summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -15°C to 18°C. Moderate rainfall (649 mm/year), distributed fairly evenly throughout the year.

Air Quality: AQI 18 Good
Temperature & Rainfall
Temperature Range
18°
Warmest Month
-15°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January - -15° - -4° -17° 66 mm - - 4.6 m/s - -
February - -15° - -2° -15° 50 mm - - 3.9 m/s - -
March - -14° - 0° -13° 55 mm - - 4.0 m/s - -
April - -11° - 3° -9° 45 mm - - 3.8 m/s - -
May - -6° - 8° -3° 64 mm - - 4.0 m/s - -
June - -2° - 12° 2° 67 mm - - 4.0 m/s - -
July - 1° - 18° 8° 45 mm - - 3.6 m/s - -
August - 1° - 18° 8° 47 mm - - 3.6 m/s - -
September - -2° - 14° 3° 49 mm - - 3.9 m/s - -
October - -5° - 8° -3° 41 mm - - 4.3 m/s - -
November - -11° - 0° -11° 57 mm - - 4.6 m/s - -
December - -15° - -4° -16° 63 mm - - 4.4 m/s - -
Getting There & Around

How to Get to Mount Washburn

From the Canyon Village area of Yellowstone, take Dunraven Pass Road (seasonal) toward the Mount Washburn trailhead. Several trail options exist from the parking area with signage. Check the National Park Service for current road and trail conditions.

Tips for Visiting Mount Washburn

  • Arrive early to beat the tour buses and to see bighorn sheep that often graze along the Washburn Road.
  • The road to Dunraven Pass is seasonal-check National Park Service updates for closures.
  • Hike the 1.2-3.0 mile trails from the parking area depending on which ridge or lookout is chosen; shorter options exist for casual visitors.