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.
Dispersed tent camping is abundant in the Bighorn National Forest surrounding Big Horn, Wyoming, with Crazy Woman Canyon Road offering some of the most popular primitive tent sites in the region. Shell Reservoir Camping Area provides established tent sites at higher elevations, while Canyon Creek Road dispersed camping presents opportunities for more secluded backcountry experiences. Many of these areas sit between 7,000-9,500 feet elevation, providing tent campers relief from summer heat in the valleys below.
Primitive tent sites along Crazy Woman Canyon Road follow a steep single-lane dirt route that descends into a canyon alongside a fast-moving creek. Most tent pads feature stone fire rings and flat areas suitable for 1-3 tents, though no amenities like toilets, potable water, or trash service exist. Campers must pack out all waste and bring sufficient water or filtration equipment. The road can become impassable after heavy rain, even with four-wheel drive vehicles. Standard dispersed camping regulations apply with a 14-day stay limit in most areas.
Areas farther up Canyon Creek Road offer more isolated tent camping with less competition for sites. One visitor noted, "The entire Bighorn NF area is saturated with dispersed camping with a limit of 2 weeks, and Rangers request that you move about 5 miles if you want to stay longer." Tent campers particularly appreciate the locations next to streams, which provide natural white noise that drowns out occasional road sounds. Morning temperatures can drop significantly even in summer due to the elevation, requiring proper layering and cold-weather sleeping equipment. Daytime visitors occasionally drive through the canyons, but evenings remain peaceful at most tent sites. Sites near running water tend to fill first, especially on summer weekends.
"Beautiful campsites, brook trout fishing in the lake and the creek below, as well as a 4x4 trail that makes a large loop between shell reservoir and lake Adelaide. We’ll definitely be back!"
"Stayed at a site right across from the lake on a hill in the pines."
from $17 - $28 / night
"After a bit of driving you come upon an open area to camp. People set up their tent camp across the road too. We loved this spot!"
"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."
"A climbers campground on the west side of the Big Horn Mountains, this was a very useful find when a reservation didn’t pan out up canyon. There are a lot of pluses and minuses to this campground."
Campground full this weekend
from $0 - $95 / night
This is a huge area with plenty of spots on grass. Plenty of room for any size RV. 360° gorgeous views.
Arrived early mid-week hoping to snag one of the riverfront spots (#3 and #4) but both were taken. #2 was the easiest to access and was fairly private despite being right off the road. Traffic is minimal. Walked along the gravel road enjoying the rock formations and explored the river at various points. Not sure anyone was servicing the bathrooms in late August, have your own TP handy ! Otherwise a great quiet spot to enjoy the night sky. Would stay again.
The staff are very helpful. Showers and laundry are clean and tidy. Sites are spacious gravel, level with grass between. Road noise is low. We're here 1 nite and we're comfortable.
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.
This delightful spot at the end of the toad is now day use only - no camping allowed. (As of Sept 2026.) There is a nearby campground with 7 sites that you pass on the way in. The road is one lane good gravel.
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.
This Camp!! site is fairly level right on the creek. We are the only ones here beside the Camp!! post. It’s absolutely gorgeous peaceful.
It’s September 19th. It’s rainy and chilly. I think there may be 6/7 people here total.
Dispersed camping opportunities near Big Horn, Wyoming extend beyond the popular Crazy Woman Canyon Road area. Several high-elevation sites at 8,000-10,000 feet provide access to alpine meadows, fishing lakes, and extensive trail systems throughout the Bighorn National Forest. Winter camping remains possible at lower elevations with reduced crowds, though road access becomes significantly limited from November through May.
Fly fishing opportunities: Canyon Creek offers productive trout fishing in less crowded waters than the more popular Crazy Woman Canyon area. Anglers frequently report success with brook trout in both Shell Reservoir Camping Area and its tributary streams. One visitor noted, "Beautiful campsites, brook trout fishing in the lake and the creek below, as well as a 4x4 trail that makes a large loop between shell reservoir and lake Adelaide."
Winter camping experiences: Some dispersed sites remain accessible during colder months when crowds diminish. According to a camper at Crazy Woman Canyon Road - dispersed camping, "Great experience easy to find and given the time we went no one was there." Winter camping requires additional preparation and appropriate cold-weather gear as temperatures regularly drop below freezing.
Boulder scrambling and photography: The distinctive rock formations throughout Crazy Woman Canyon provide natural climbing and exploration opportunities without formal trails. A camper described the setting: "The tranquility, peace, towering canyon walls that make you feel so small, the freedom of the outdoors and back country quietness, that's what this place should be known for."
Sound isolation from road noise: Campsites positioned along fast-moving creeks benefit from natural sound masking. A visitor at Crazy Woman Canyon noted, "Camping right next to the creek, listen to water and birds humming, perfect white noise to sleep with." This natural sound barrier helps maintain the wilderness experience despite occasional traffic.
Elevated camping with cooler temperatures: The high-elevation tent campsites near Big Horn, Wyoming provide natural cooling during summer months when lower elevations become uncomfortable. A camper at Ten Sleep Rock Ranch appreciated that "Tensleep Creek drowns out most of the highway noise, especially if you get a site on the creek."
Private secluded sites: Less-visited sections of the national forest provide increased privacy. A camper exploring the area observed, "The Bighorns have an abundance of great dispersed camping, but this site stands out as being much more protected from road noise and general traffic. Bonus points for the gorgeous creek running through."
Road conditions and vehicle requirements: Many primitive campsites require appropriate vehicles to access. A visitor to Shell Reservoir noted, "High clearance 4x4 needed," while another camper described Crazy Woman Canyon Road as "one lane with a few wide spots to pass oncoming vehicles. It starts off flat but drops steeply and continues the downward angle." Weather conditions significantly impact accessibility.
Temporary closures: Several camping areas experience periodic closures for maintenance or environmental concerns. A recent visitor reported, "Currently closed about 10 minutes from where google maps was taking us without an indication why," while another noted, "This spot is currently closed indefinitely due to construction." Checking current status with the Forest Service before travel is essential.
Limited amenities and facilities: Most dispersed camping areas lack basic services. As one camper at Buffalo, WY discovered, designated overnight parking can be difficult to identify with "no overnight parking signs" in some locations. Visitors must prepare for self-contained camping with no reliable water sources, waste disposal, or emergency services.
Creek exploration sites: Multiple small waterfalls and shallow creek areas provide natural play spaces for children. One family group reported, "My dad, sister, and I stayed here the summer of 23 and loved it. It was very peaceful!" Look for sites with gradual water access rather than steep dropoffs for safer water play.
Alternative established campgrounds: When dispersed camping proves too primitive for family needs, established campgrounds offer more amenities. At Bighorn National Forest Cabin Creek Campground, visitors should note that conditions vary significantly, as one camper reported, "It appears this was at one time a campground. Now overgrown and has one pit toilet that has been neglected."
Wildlife viewing opportunities: Dawn and dusk provide optimal wildlife spotting times throughout the region. A visitor mentioned, "We saw wildlife, we relaxed with the sound of the river, this was an unforgettable experience." Maintaining food security and proper storage prevents unwanted animal encounters at camp.
Site size limitations: Most dispersed camping areas accommodate smaller rigs only. One camper advised about Crazy Woman Canyon, "I would not be comfortable taking a heavy load this way. We passed 3 camps that were not bad to get to if they are open." Another noted, "You would be hard pressed to get larger trailers in here."
Community-oriented alternatives: For RVers seeking more facilities, established campgrounds with community spaces provide better options. A visitor to Ten Sleep Rock Ranch found "showers, toilets, community fridge, wifi, good vibes, everything you'll need!" with "a really nice large pavilion with lots of picnic tables."
Frequently Asked Questions
Which is the most popular tent campsite near Big Horn, WY?
According to TheDyrt.com, the most popular tent campground near Big Horn, WY is Shell Reservoir Camping Area with a 5-star rating from 2 reviews.
What is the best site to find tent camping near Big Horn, WY?
TheDyrt.com has all 13 tent camping locations near Big Horn, WY, with real photos and reviews from campers.
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