Grouse Mountain Basecamp on Forest Road 403
Beautiful views
This is a huge area with plenty of spots on grass. Plenty of room for any size RV. 360° gorgeous views.
Several free dispersed camping areas surround Bighorn National Forest on Forest Service roads, with Circle Road offering numerous dispersed campsites accessible for most vehicles. The main dirt road has some potholes but remains manageable for RVs and trailers, with sites spread along a 3-mile stretch ending at either a paid campground or trailhead. Castle Gardens, about 5 miles off Highway 16 on gravel roads with occasional washboarding, provides four designated dispersed campsites with shade structures, picnic tables, grills, and fire rings, plus a vault toilet.
Most dispersed areas enforce a 14-day stay limit and operate on a pack-in, pack-out basis with no trash service. Cell coverage varies significantly by location—some campers report finding isolated hills with good reception while most areas have limited or no service. Visitors should prepare for wildlife encounters, including moose, elk, and free-range cattle. As one camper noted, "If you drive for a bit you can find yourself a nice little private out of the way camping spot to set up tent." Weekend ATV traffic can create dust and noise in popular areas, particularly near Elgin Park Trailhead.
"I stumbled on Grouse Mountain Dispersed Camping last Fall and made sure I visited again upon return this Summer."
"This is about as easy and convenient as dispersed camping gets. Plenty of room for big rigs, but also good for tents."
"Great for Starlink and solar! Lots of spots for any size rig…road can be a little rocky! Only ones here on a Wednesday !"
"I have a 4x with clearance so I drove in a ways to get some space. Much to choose from if you drive a ways. Deer came to visit during the day."
"Had a great one-night stay while passing through Bighorn National Forest. Cold, but the mountains were beautiful and the surrounding area was largely untouched with tons of forest to explore."
"Turn onto Circle Park Road and the dispersed camping spots start about a half-mile down an easy dirt road."
"No restrooms and no trash"
"This is a one of those secret locations that you look for, the one you don't want to give away but show all your friends pictures of it."
"This is an amazing free BLM campground. It’s about 5 miles off of Hwy 16, gravel with occasional washboarding, but overall doable for most vehicles."
"After driving the 5 mile well maintained gravel road we came to an empty campground. We lucked out! The views of surrounding rock formations is amazing."
"We spent one night at Circle Rock Campground in the Bighorn National Forest. We appreciated the peace and solitude of this location. Located 5 miles from Buffalo, WY, off Hwy 16"
"After a nerve racking 15 mile climb in 90°+ temps, I found a spot perfect for my soul at the very beginning of the dispersed camping area. What a view!"
"However, while we were there the National Forest staff came in several times and started tagging these RVs and most of them were removed within a week or so. 2."
"Great location where you can camp in the trees or on the meadow. Vault toilet available once you drive a ways in on Elgin Park Road. Plenty of deadfall to use as firewood."
"Off the grid campsite with no service or bathrooms. Fireplaces set up at the sites. Dirt road to the sites but it is in good condition."
This is a huge area with plenty of spots on grass. Plenty of room for any size RV. 360° gorgeous views.
Easy to find, plenty of spots at a nice distance from others, great ATT service, gravel roads well maintained, we parked a 25’ RV towing a car and had no issues with access or mobility/turn around needs.
Was going to go to federal site, but they were closing as we pulled in. Found the great free dispersed site just down the road from the paid site. A little bumping coming in on the road, but not bad. Easy for 2WD, just go slow. Had a burn ban in the park, so no campfire…but the views were great!
It’s flat land and easy road to access. Just find any open area and drive up. I enjoyed this spot a lot.
Nice area with flat level spots. Cows on other side of dense were amusing! We tow a 20 ft trailer and had no Problems with the road of finding a level spot far away from everyone else.
Turn on to 402 off of 16. Plenty of space with multiple spots with fantastic 360° views. Suitable for all size rigs. If you drive to the end there are 2 gates. The one on the right is private property. The one on the left is 403. We moved our 32ft RV to a spot past the gate after staying a few nights off 402 just for a change. Both are great locations!
We spent one night at Circle Rock Campground in the Bighorn National Forest. We appreciated the peace and solitude of this location. Located 5 miles from Buffalo, WY, off Hwy 16
Away from the road and loads of space.
Perfect for overnight stop while passing through. Views were amazing and cows friendly 😁. Very windy when we arrived but calmed down later in the evening. Some road noice to be expected but not bad at all. Lots of space to spread out.
Dispersed camping opportunities around Bighorn National Forest offer free sites at elevations ranging from 6,000 to over 9,000 feet. Weather can change rapidly in this mountain environment, with summer nighttime temperatures often dropping below 45°F even during July. The terrain varies from open meadows to dense forest, with numerous unofficial campsites established along Forest Service roads throughout the region.
Wildlife viewing opportunities: At Grouse Mountain Basecamp, visitors frequently spot large mammals in early morning hours. "The temperature got down to 45° which is perfect for me for sleeping. There were several other people but we were all spread out. Some horses greeted us at the fence and I woke up to cows starring at me," notes Lisa D. about her stay at Grouse Mountain Basecamp.
Hiking accessible trails: Many rustic camping areas near Bighorn National Forest connect directly to hiking trails. At Canyon Creek Dispersed, campers can access mountain trails at 9,000 ft elevation. "The breathtaking Bighorn Mountains at 9000 ft elevation, good for rigs of all sizes but be advised you may want to scout the road the further you get into the camping area as it can be a bit rough," according to The Wandering Shores.
Wildflower photography: Spring and early summer bring exceptional wildflower displays to the mountain meadows. "Wildflowers were beautiful," notes ekastroll from their visit to Grouse Mountain Basecamp, while Liona L. described their campsite as a "Wildflower Paradise" with "a gorgeous sunset and woke up in a cloud!"
Secluded camping spots: Many campers appreciate finding private areas away from crowds. Crazy Woman Canyon Road offers particularly secluded options. "Crazy Woman Canyon Road starts high on an open hilltop and then descends deep into a lush and beautiful canyon. The road follows the river with large boulders stacked upon each other to make up the canyon walls," shares GoWhereYouAreDraw N.
Natural water features: Camping near rivers and streams rates highly among visitors. Art S. describes Crazy Woman Canyon: "We loved this spot! It's right next to a river with rapids that are steep enough to be considered small waterfalls. There are 5 fire pits here that are spaced around the outside of the area."
Designated structures at free sites: Castle Gardens provides unexpected amenities for a free site. "There are 4 sites in a loop, each with a shade structure, picnic table, grill, and fire pit. Spot #1 is better suited for tent campers, as you park your car along the loop and then walk a little bit up to the camp area," reports Laura M.
Cell service limitations: Connectivity varies dramatically across the forest. Patrick N. notes at Circle Road Dispersed Camping, "Verizon coverage is decent along the road, but I turned off on FR 375 and the Verizon died where I was... I spent time looking for moose, but never saw one until one triggered my security camera."
Road conditions: Many access roads require careful driving. "The road was dirt but it was easy to navigate but take it slow and be careful as there are a couple of rough spots. Hesitate travel on this road after a heavy rain, as any kind of washout or slick conditions could make travel hazardous," advises GoWhereYouAreDraw N. about Crazy Woman Canyon Road.
Weather unpredictability: Mountain weather changes rapidly. Heather S. at Castle Gardens reports, "One of the nights we got caught in a light shower with lightening and thunder. So beautiful to see! Even saw lightening strike the ground."
Choose accessible sites: Families should consider ease of access when selecting rustic camping near Bighorn National Forest. "Nice, quiet with good view and fire pit. Camping right next to the creek, listen to water and birds humming, perfect white noise to sleep with," suggests Layla M. about her family-friendly experience at Crazy Woman Canyon Road.
Wildlife education opportunities: Prepare children for animal encounters with safety information. Bruce P. from Circle Road Dispersed Camping notes, "The road goes through a large open meadow. This gives the sites excellent views of the bighorn range. There were also two moose grazing in the meadow for the entire time we were there."
Look for established fire rings: For family safety, use existing fire rings. At Schuler Park, Kale R. mentions, "Great experience! Off the grid campsite with no service or bathrooms. Fireplaces set up at the sites. Dirt road to the sites but it is in good condition."
Scout before committing: Large rigs should scout roads before proceeding too far into dispersed camping areas. Amy D. reports about Grouse Mountain Basecamp, "We love dispersed camping but hauling a 25' airstream makes a lot of sites inaccessible despite our lift and rugged tires! But not here! It's a level, smooth, dirt road where you pull off the side anywhere you choose."
Watch for uneven terrain: Many dispersed sites require leveling. Laura M. notes at Castle Gardens, "None of the sites were very level," while recommending specific sites by number for different vehicle types.
Weekend congestion awareness: RVers should plan for increased traffic on weekends. "Weekend was busy with traffic down the dirt road but weekdays we had it all to ourselves. 2 people had parked their trailers there and never showed up, so I don't know what that was about," reports Daniel S. about Circle Road Dispersed Camping.
Frequently Asked Questions
Can you dispersed camp anywhere in the Bighorn Mountains?
No, you cannot dispersed camp just anywhere in the Bighorn Mountains. While the national forest offers extensive dispersed camping opportunities, there are restrictions. At Canyon Creek Dispersed, camping is limited to designated areas, particularly as you travel further into the camping area where roads can become rough with water crossings. Grouse Mountain Basecamp on Forest Road 403 offers well-spaced spots, but camping is restricted to established sites. Generally, you should only camp in previously used areas, stay at least 100 feet from water sources, and avoid camping in meadows or fragile ecosystems. Always park and drive only on designated routes to minimize environmental impact, and respect private property boundaries within and adjacent to the forest.
Where can I find dispersed camping areas in Bighorn National Forest?
Bighorn National Forest offers numerous dispersed camping areas along forest roads. Circle Road Dispersed Camping provides multiple pull-off spots about half a mile down an easy dirt road, with options continuing for about 3 miles. Another popular area is Crazy Woman Canyon Road, which features beautiful canyon views and stream access. Additional dispersed camping can be found along Canyon Creek Road, Grouse Mountain on Forest Road 403, and near Schuler Park. Most sites are accessible via dirt roads that are generally well-maintained but may require slower speeds due to rocks and occasional rough conditions. The higher elevation areas (around 9,000 ft) offer cooler temperatures and spectacular mountain views during summer months.
What are the rules and regulations for dispersed camping in Bighorn National Forest?
Dispersed camping in Bighorn National Forest is generally allowed for up to 14 days within a 30-day period. At Schuler Park, like other dispersed areas, campers must pack out all trash as there are no garbage services. When camping at sites like Elgin Park Trailhead, you must camp in previously used areas and keep vehicles on established roads only. Campfires are permitted in existing fire rings when no fire restrictions are in place. All sites require practicing Leave No Trace principles, including proper human waste disposal at least 200 feet from water sources. Cutting live vegetation is prohibited. Some areas have seasonal closures, particularly during winter and spring melt. Be aware that many dispersed areas have no cell service, potable water, or restroom facilities, so come prepared with all necessary supplies.
Keep Exploring