Wilderness area

Popo Agie Wilderness

Popo Agie Wilderness is a 102,620-acre wilderness area in Fremont County, Wyoming. It rises from about 8,471 to 13,191 ft. The nearest town is Atlantic City, 11.7 miles away in a straight line.

Popo Agie Wilderness
Photo: National Park Service From this page ...disclaimer at [1] "These images are in the public domain and may be reproduced, , Public domain

Popo Agie Wilderness map

Popo Agie Wilderness boundary from USGS PAD-US or the managing agency, simplified for display. Not for navigation or legal boundaries.

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Fire restrictions

Agency fire restriction orders for this unit are not tracked here yet. Restrictions change with the season, so check the current orders before any campfire, stove or target shooting.

County and local burn bans may also apply on private, state, or county land nearby. On federal land, follow the land manager's order; off it, follow the strictest county or local rule that applies. When both touch your trip, obey both.

Common questions

Atlantic City, WY is the nearest town, 11.7 miles in a straight line from the boundary (not a driving distance).
The highest ground in Popo Agie Wilderness is about 13,191 ft, and its lowest about 8,471 ft (USGS 3DEP elevation model). Its highest named summit is Wind River Peak, about 13,191 ft.

Who manages Popo Agie Wilderness

Agency Acres Permit Group size Stay limit Office
Forest Service 102,620 Not on record Not on record Not on record Washakie Ranger District, 307-332-5460

Getting to Popo Agie Wilderness

  • Atlantic City, WY is the nearest town, 11.7 miles in a straight line from the boundary (not a driving distance). (US Census places, accessed 2026-09-30)

Trailheads at Popo Agie Wilderness

Trailhead locations: Forest Service recreation sites layer , accessed 2026-09-30. Elevations from USGS 3DEP.

Named summits, canyons, and springs in Popo Agie Wilderness

  • Wind River Peak summit about 13,191 ft
  • Lizard Head Peak summit about 12,829 ft
  • Washakie Peak summit about 12,485 ft
  • Atlantic Canyon canyon
  • Silas Canyon canyon
  • Atlantic Lake lake

Features whose official location is inside the boundary, from the USGS Geographic Names Information System, accessed 2026-09-30. Summit elevations measured on the USGS 3DEP elevation model, which can read a few feet under a surveyed summit height.

Fishing and water

Fishing inside the boundary: Leg Lake fishing , Tayo Lake fishing , Thumb Lake fishing , Upper Silas Lake fishing , with stocking records and species on fishypedia.com.

Petes Lake fishing (0.4 miles outside the boundary): its fishing and stocking record on fishypedia.com.

Public lands next to Popo Agie Wilderness

Measured between the units' boundaries as mapped in USGS PAD-US. Distances are straight line, not driving.

Other wilderness areas in Wyoming

Wyoming wilderness areas

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