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Camping · Montana

Harry's Flat Campground

USFS · Campground · Fee

Fast facts

Cost
Fee charged
Managed by
USFS
Type
Campground
Hours
Open 24 hours/day
Reservations
fs.usda.gov
Nearest dump station
Newland Ranch Dump Station · 78.8 mi
Coordinates
46.5372, -113.7508
Last verified
September 18, 2026
46.5372° N · 113.7508° W
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Last verifiedSeptember 18, 2026

About this place

Located in the Rock Creek drainage, this campground is adjacent to Rock Creek, situated amongst ponderosa pine and Douglas-fir trees. This area is known for its blue ribbon trout stream and rugged canyon environment.

From the USFS.

Is Harry's Flat Campground free?

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

How do I get to Harry's Flat Campground?

20 miles east of Missoula on Interstate 90, take Rock Creek exit #126 onto Rock Creek road, then drive 17 miles south on Rock Creek Road #102. Trailers, motorhomes and tow vehicles not recommended due to the narrow and rough road.

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What are the rules at Harry's Flat Campground?

Bear Safety and Food Storage Requirements Information

Nearby

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 Site and access information is compiled from publicly available sources and can go out of date without notice.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
Harry's Flat Campground, Camping in Montana - TerrainKit