Free Camping Collection

Established Camping

Reva Gap Campground

9 Reviews

About

National Forest

Custer Gallatin National Forest

A campground with 8 sites located in the Slim Buttes Unit near the Castles National Natural Landmark, one of two on the Sioux Ranger District.__ The campground is within commuting distance to Buffalo, SD.__Camp sites: 8Accessible Facilities:Toilet__Trash Pickup: NoFirewood: NoNo Reservations: This campground does not use a reservation system, it is managed on a first-come, first-served basis. There is a 14 day stay limit.Information:Sioux District OfficeBox 37, Main & FirstCamp Crook, SD 57724(605) 797-4432

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Access

Drive-In
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Verizon
Fair
AT&T
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Site Types

RV Sites
Standard (Tent/RV)
Dispersed
Tent Cabin
Equestrian

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For Campers

Phone Service

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Leslie B.

Guide

Reviewed Jul. 25, 2023

Neat formations

Free camping in Custer Gallatin NF. No water, no trash collection. Many sites are really private with long driveways. Not all had tables and/or fire pits. Only a couple other campers there. Good views of The Castle which is part of Slim Buttes. Bathrooms needed some attention. Lots of flies. There is a map of campsites at entry off of SD20.

Site5, SW corner of triangular loop.

Month of VisitAugust

Matthew S.

Guide

Reviewed Jun. 28, 2022

Quiet and private

This campground is amazing. The geological formations around us are beautiful, and this place is isolated. Granted, I am here on a weeknight, but there are only two other groups camping here. The campsites are spread out so you get tons of privacy.

Month of VisitJuly

Caryl D.

Traveler

Reviewed Aug. 13, 2021

Unique and beautiful

Yes, it is out of the way which makes it all the more desirable. This is a very private camping area with great access to vault bathroom facilities. Accessible It is an outcropping of rock, buttes and ponderosa forest with spectacular views of distant grazing land. It is quiet, remote and rustic. Bring your own water.

SiteWestern loop top of the hill. There are no site numbers

Month of VisitSeptember