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Flatrock Campground — FLAT ROCK (IDAHO)
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State Park

Flatrock Campground

Targhee National Forest · Island Park, ID

Pricing varies — check with the operator

Verify with the state park system

State parks set their own rules and reservation systems. Fire bans, road closures, and operating dates change seasonally — check the state park website before traveling.

Pricing

Pricing varies — check with the operator

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Official sources & verification

Managed by State Park

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Source of truth

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  • Address:Island Park, ID
We display cached information from agency feeds. Hours, fees, permits, closures, fire restrictions, and conditions change without notice. Outdoors is not the permitting authority. Confirm current conditions for this campground using the links above before you go — you are responsible for compliance. Last verified by us: Jul 10, 2026. Spot an error in our data?

About

Flatrock Campground is located 22 miles south of West Yellowstone, Montana off of Highway 20. The campground is adjacent to the Henry's Fork of the Snake River.

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Amenities

Flush Toilets
Potable Water
Electric Hookups
Wifi
Picnic Tables
Fire Rings
Trash Service
Cell Service

Pet Policy

Pets allowed on leash

Campground Rules

  • Campfires generally permitted — verify current fire restrictions before lighting

In this park

Trails at Targhee National Forest

View park

Within ~30 miles

Trails near Flatrock Campground

Explore trails near here

Hunt context

Hunting units around this campground

During hunting seasons, wear blaze orange and check regulations — see the Montana hunting page

Nearby Campgrounds

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