TerrainKit
FeaturesPricingSupportWhat's newGet the app
Camping · Idaho

Mill Flat Campground

USFS · Campground · Free

Free

Fast facts

Cost
Free
Managed by
USFS
Type
Campground
Reservations
fs.usda.gov
Coordinates
42.4301, -113.0127
Last verified
September 18, 2026
42.4301° N · 113.0127° W
Last verifiedSeptember 18, 2026

About this place

Mill Flat Campground is a developed campground composed of 7 individual units located in an open setting within a canyon. This is a non-fee campground and picnic area where reservations are not required. This area is accessible for a season that varies usually between June through October. Campground amenities include restrooms. The campground is well suited for trailer and tent camping. Visitors can fish for trout in the stream and explore the mountains canyon by canyon on the extensive trail system.

From the USFS.

Is Mill Flat Campground free?

Yes. Mill Flat Campground is free to use. It is managed by the USFS.

How do I get to Mill Flat Campground?

Mill Flat Campground is at 42.4301, -113.0127. We do not hold written directions for this one, so navigate to the coordinates.

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.

Open it in TerrainKit.

This place, the sites around it, water and dumps on the way, all offline. The map is free. Trip planning and offline downloads are the paid part, and they start with a free trial.

Get it onGoogle Play

Android first. iOS is coming later.

TerrainKit
The offline map for free camp, water, dumps and overnight parking across the US. Built by people who live on the road. No ads, not on free, not on Pro, not ever.
Android first. iOS is coming later.
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 Site and access information is compiled from publicly available sources and can go out of date without notice.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.
© 2026 TerrainKit · terrainkit.app
47.5053° N · 111.3008° W
Mill Flat Campground, Free Camping in Idaho - TerrainKit