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Prior Flat Campground
BLMBureau of Land Management — Rawlins · Wyoming
| Agency | BLMBureau of Land Management |
|---|---|
| Location | Rawlins · Wyoming · 42.24194, -106.58625 · Map |
| Sites | Not reported — the federal listing names no individual sites for this campground |
| Getting a site | First-come, first-served only — this campground takes no reservations. |
| Hookups | Not reported in the federal data |
| Max RV length | Not reported in the federal data |
| Months open | Not in federal data — the federal listing does not publish a season for this campground. Check the official description below or Recreation.gov. |
| Fees | Not reported — the federal listing carries no fee description for this campground. |
| Phone | 307-328-4200 |
Check availability & book on Recreation.gov →
This site takes no reservations and shows no live availability. Source: Recreation.gov (RIDB export pulled November 5, 2026); this listing was last updated in the federal record on 2026-02-25.
From the official listing
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.
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.
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.
Directions, from the listing
From Medicine Bow, take Wyo 487 north approximately 21 miles and turn left onto Wyo 77. Follow Wyo 77 about 9 miles and take County Road 102 west for about 9 miles to the Shirley Mountain Loop Road (BLM Road 3115). Campground is just up the hill about 1/4 mile.
Nearest federal campgrounds
24 mi straight-line · Casper WyomingBLMBureau of Land ManagementGolden Currant Campground
29 mi straight-line · Casper WyomingBLMBureau of Land ManagementChalk Bluffs Campground
30 mi straight-line · Casper WyomingBLMBureau of Land ManagementBuffaloberry Campground
31 mi straight-line · WyomingBLMBureau of Land ManagementLodgepole Campground
34 mi straight-line · Casper Wyoming
Trip Card — Prior Flat Campground
Rawlins · Wyoming
| Agency | BLM · Bureau of Land Management |
|---|---|
| Location | Rawlins · Wyoming |
| Fees | Not reported in the federal data |
| Getting a site | First-come only |
| Hookups | Not reported |
| Max RV | Not reported |
| Months open | Not in federal data |
| Sites | Not reported |
Book: recreation.gov/camping/campgrounds/14713 · Source: Recreation.gov, pulled November 5, 2026. Facility details come from federal recreation data and may be out of date — this site takes no reservations and shows no live availability; confirm details and book through Recreation.gov or the managing agency.