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Big Flat
State Park

Big Flat

Adams, ID

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.

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  • Address:Adams, 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: Jun 20, 2026. Spot an error in our data?

About

There are 12 campsites on the Little Weiser River. Fishing for warmwater fish in the river is what it is called. There is no water or hook-ups. The campground has handicapped accessible toilets.

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Pet Policy

No pets allowed

Campground Rules

  • No campfires allowed

Within ~30 miles

Trails near Big Flat

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Hunt context

Hunting units around this campground

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

Nearby Campgrounds

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