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Camping · Wyoming

Moose Flat Campground

USFS · Campground · Fee

Fast facts

Cost
Fee charged
Managed by
USFS
Type
Campground
Hours
Year round access, May 1- September 30 with services
Reservations
fs.usda.gov
Coordinates
42.9717, -110.7687
Last verified
September 18, 2026
42.9717° N · 110.7687° W
Last verifiedSeptember 18, 2026

About this place

Moose Flat Campground is located along the Greys River, 22 miles from the north end of the Greys River Road. Ten campsites accommodate trailers up to 30 feet long; visitors are limited to a 14 day stay. Pearson Creek Trailhead, which begins with a river ford, is adjacent to campground. Potable water via a hand pump and vault toilets are both available.

From the USFS.

Is Moose Flat Campground free?

No. Moose Flat Campground charges a fee. It is managed by the USFS. Sites are reservable through fs.usda.gov.

How do I get to Moose Flat Campground?

From the Town of Alpine, Wyoming, head east on Greys River Road /Forest Service Road 10138 (FS-10138) and follow it for approximately 8 miles. Bear right at the junction staying on FS-10138 and follow it southeast for an additional 14 miles. Turn right into the entrance of Moose Flat Campground then take and stay straight to access Moose Flat Campground. Approximate travel details from the Town of Alpine: 23 miles, 38 minutes.

Nearby

No other services within 50 mi on the record.

SourceData from the USFS. Last synced September 18, 2026. Community reports and photos are submitted by travelers and are not verified by the agency.

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Disclaimer TerrainKit is an independent product with no affiliation with, sponsorship from or endorsement by the U.S. Forest Service, the Bureau of Land Management, the National Park Service or any other public agency. Site and access information is compiled from publicly available sources and can go out of date without notice. Confirm current rules, closures, fire restrictions and stay limits with the managing ranger district or field office before you camp.
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47.5053° N · 111.3008° W
Moose Flat Campground, Camping in Wyoming - TerrainKit