Prior Flat Campground

Near Hanna, Wyoming

Prior Flat Campground does not offer reservations through Please take a look at the area details below for more information about visiting this location. Enjoy your visit!


The Prior Flat Campground has 15 campsites and a vault toilet on about 9 acres. It has one pull-through, picnic tables, fire rings/grills and parking spurs. The campground is located at the foot of the Shirley Mountains, a remote range in a large basin between the Medicine Bow and the Ferris Mountains.

Visitors will enjoy the aspen, limber pine, lodgepole pine, big sagebrush and can view pronghorn, mule deer, elk, coyotes, grouse and golden eagles. The Shirley Mountains offer fantastic hunting opportunities and fishing in Sage Creek.

Typical use season is from June 1st through November 15th because the roads become impassable after heavy rain and snow melt. No horses allowed in campground.

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