Reva Gap Campground

4.35

52 reviews

Box 37, Main & First, Camp Crook, SD 57724

Peace & Quiet

Featured in:Best Campgrounds Montana

Quick Facts

3,281 ft

Price

$8/night

Booking

Walk-in Only

Sites

8 campsites

Season

Year-round

Cell

Has Service

Pets

Check Policy

RV Friendly

Opens Sioux District Office site

Official Website

Get Directions

Real-Time Availability

Select a month, then check for open campsites

March 2026

Quick Facts

3,281 ft

Price

$8/night

Booking

Walk-in Only

Sites

8 campsites

Season

Year-round

Cell

Has Service

Pets

Check Policy

RV Friendly

Opens Sioux District Office site

Official Website

Get Directions

Real-Time Availability

Select a month, then check for open campsites

March 2026

Reva Gap Campground

$8.00 - $8.00 / night

Campsite Fees

No reservation system is used. First-come, first-served. User reviews confirm free camping service with no payment stations.

Standard Site Fee$0.00

Hookup Site Fee$0.00

Premium Site Fee$0.00

Hike and Bike Site Fee$0.00

Group Site Fee$0.00

Food Storage Locker Fee$0.00

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Recreation Dot Gov

Provider

(605) 797-4432

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What Campers Say

4.35

Recommended

Based on 52 reviews

43 Google reviews

Most mentioned

privacyquietsites

"User reviews are overwhelmingly positive, emphasizing the campground's seclusion, natural beauty, and simplicity. The average sentiment for general reviews is 4.73, and for campground-specific reviews, it is 4.45."

Read all reviews

Campground Map

Box 37, Main & First, Camp Crook, SD 57724

Reva Gap Campground

Box 37, Main & First, Camp Crook, SD 57724

Nearby places

Buffalo, SD (approximately 20 miles)

Nearby supplies

Supplies available in Buffalo, SD, approximately 20 miles from the campground.

Best Time to Camp at Reva Gap Campground

The climate here dances between extremes, with predominantly dry conditions creating that crisp, clear air that makes stars seem close enough to touch. Moderate temperatures throughout much of the year make for comfortable camping, though wise visitors come prepared for nature's occasional surprises. Each season paints the landscape in different hues, from spring's fresh awakening to autumn's golden transformation.

Best

Fall(Sep-Nov)

4.0 / 5

Less crowded in off-peak months (e.g., November) and good solitude & views.

Planning Tips

Operating Season: Open year-round (no seasonal closures indicated).

About Reva Gap Campground

Tucked away in the enchanting Slim Buttes Unit, Reva Gap Campground offers an intimate escape with just 8 campsites for those seeking true solitude. This hidden gem sits quietly near the remarkable Castles National Natural Landmark, where ancient geological wonders await discovery. While you'll find vault toilets for convenience, this back-to-basics retreat embraces simplicity – pack your own water, bring your firewood, and carry out what you carry in. It's the perfect basecamp for adventurers who value pristine wilderness over modern amenities.

Reva Gap Campground is a primitive campground with 8 sites, offering a natural and secluded camping experience.

Historical Significance

Your camping experience unfolds in the shadow of the Castles National Natural Landmark, where millions of years of Earth's history stand frozen in time. This ecological and geological treasure tells ancient stories through its unique formations, serving as both a natural museum and a testament to the powerful forces that shaped our planet. The landmark's protected status ensures these wonders remain preserved for generations of curious explorers.

Weather and SeasonsThe climate here dances between extremes, with predominantly dry conditions creating that crisp, clear air that makes stars seem close enough to touch. Moderate temperatures throughout much of the year make for comfortable camping, though wise visitors come prepared for nature's occasional surprises. Each season paints the landscape in different hues, from spring's fresh awakening to autumn's golden transformation.

ElevationThe campground rests within a dynamic landscape where dramatic valleys give way to soaring clay formations. This varied terrain creates natural amphitheaters and intimate camping spots, with elevation changes that reward hikers with panoramic views and shelter campers in peaceful hollows. The undulating topography adds adventure to every trail and mystery to every vista.

Natural Features and SceneryPrepare to be mesmerized by nature's artistry in the Slim Buttes Unit, where dense forests frame spectacular clay mountains painted in sunset hues. Erosion has sculpted the landscape into a wonderland of otherworldly formations – flat-topped plateaus that seem to float above the forest canopy and ancient clay river beds that snake through the terrain like frozen rivers of time. This is a photographer's paradise and a naturalist's dream, where every turn reveals another masterpiece carved by wind and water.

Geological RegionThe Slim Buttes Unit showcases one of nature's most dramatic geological galleries, where the Castles National Natural Landmark presides over a landscape of clay mountains and erosion-carved sculptures. Forested slopes give way to exposed formations that reveal the Earth's layered history in bands of color and texture. This unique geological wonderland combines the tranquility of woodland camping with the raw beauty of badlands topography, creating an unforgettable backdrop for your outdoor adventure.

Best Campsites

Curated by campers, for campers

Reveal picks

Reserving a campsite

Check-in

No official check-in time provided
first-come, first-served system likely allows immediate occupation.

Check-out

No official check-out time was provided.

Stay Limit

14 days

Guests Allowed Per Site

8(user review mentions adequate space for group camping, likely following USFS regulations)

Groups

Group camping is not explicitly supported, and there are no designated group sites.

Tents

Tents are allowed

RV vehicles

RV vehicles are allowed

Primitive

Primitive camping is allowed

Reservable

Reservations are not allowed

Site layoutSpread-out sites with high privacy, as noted in user reviews.

Reservation PlatformsNo reservations available; first-come, first-served basis.

Walk-in AvailabilityEntire campground operates on a walk-up basis, per authoritative sources and user reviews.

Cancellation PolicyFirst-come, first-served camping; no reservation system implies no direct cancellation policies.

AccessibilityThe campground includes an accessible toilet but lacks detailed information about other accessibility features.

Site SizeThe campsites are generally spacious and secluded, with some flat, level areas that can accommodate large vehicles, such as a 38-ft fifth wheel as noted in user reviews.

PrivacyMost sites are described as very secluded and spread out, offering a high level of privacy. Reviews frequently emphasize the solitude and quietness of the area.

Total Campsites8 campsites

Recommended SitesChoose sites based on openness or privacy preferences; user reviews highlight secluded options and proximity to scenic hikes.

Amenities available

Vault toilets

Activities you can enjoy

Reva Gap Campground provides opportunities for hiking, observing natural landmarks, and enjoying solitude in a forested area. Activities are mostly self-guided and rely on the natural features of the surrounding area.

Hiking

Wildlife viewing

Winter Activities

Water Sports

Policies & Safety

Hazards & AlertsTicks noted in user reviews, and potential wildlife presence due to secluded forest location. No water or fire ring facilities available.

No Potable WaterThis campground does not have potable water on-site. Bring all the water you need for drinking, cooking, and cleaning.

Fire PolicyNo fire rings provided; individual fire safety precautions necessary.

Quiet HoursQuiet hours are No official quiet hours provided.

Emergency ServicesSioux District Office, Camp Crook, SD; additional emergency services are likely located in Buffalo, SD.

Trash & RecyclingTrash pickup is not provided, and campers are encouraged to pack out what they bring in. One user review emphasized, 'Remember you don't have it if you don't bring it with you, and take it out when you leave, respect these rare gems.'

Water FeaturesNo major water features; clay river beds and erosion features noted in user reviews.

Camp HostNo host mentioned; managed by Sioux District Office.

Weather at Reva Gap Campground

Trip Planning Tools

Set an AlertGet notified when sites open up Check WeatherHistorical weather data Gear for This TripMatched gear recommendations Packing ListCustomizable checklist

Reviews

From Booking Sources

4.4

52 reviews

Recommended

Reva Gap Campground is recommended, placing it in the top 40% of campgrounds based on reviews

User reviews are overwhelmingly positive, emphasizing the campground's seclusion, natural beauty, and simplicity. The average sentiment for general reviews is 4.73, and for campground-specific reviews, it is 4.45.

Review Summaries

Based on 52 reviews

What Campers Love

Users frequently praised the privacy of the sites, the natural beauty of the area, and the opportunity for solitude. Phrases such as 'an oasis,' 'secluded campsites,' and 'perfect quiet stop for the...

Based on 52 reviews

Common Concerns

Some users noted the lack of water, trash services, and fire rings as drawbacks. Vault toilets were also mentioned as needing attention in some cases.

Based on 52 reviews

Pro Tips & Recommendations

Bring all necessary supplies, including water and firewood, as none are provided. Be prepared for ticks during certain seasons. Consider exploring the short hike to the scenic overlook.

Based on 52 reviews

Seasonal Insights

The campground appears less crowded during weekdays and off-peak seasons, such as November. However, in summer months like July, some users reported finding available spots even mid-week.

Based on 52 reviews

Camper Quotes

1. 'Want solitude and seclusion? This is one of those places.' 2. 'An oasis! A nice forested area with basic spots for a night before traveling on.' 3. 'No pay station, so free... A beautiful spot...

Based on 52 reviews

Site-Specific Reviews

No specific information on which sites were preferred or less desirable beyond general comments that all sites are secluded and spread out.

Based on 52 reviews

Accessibility Features

Details on accessibility are limited. The presence of vault toilets may not cater to all accessibility needs.

Based on 52 reviews

Pet-Friendly Features

No specific reviews addressed pet policies or experiences.

Based on 52 reviews

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Last updated March 8, 2026

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