The Bighorn Mountains region surrounding Hyattville, Wyoming sits at elevations ranging from 4,000 to 9,000 feet, creating significant temperature variations between camping locations. Dispersed camping options exist throughout the Bighorn National Forest with established campgrounds concentrated along Highway 16 and around Ten Sleep. Summer daytime temperatures at higher elevation sites like West Tensleep Lake typically range from 65-75°F with nighttime lows frequently dropping into the 40s.
What to do
Hiking mountain trails: Access dozens of trails from West Tensleep Lake where campers can reach Lake Helen on an 11.3-mile round trip hike. "I used my campsite to day hike trail #63 to Lake Helen and back. It was an 11.3 mile hike from my tent. I was not lucky enough to see any moose or elk BUT there was much evidence of both," notes one camper.
Fishing in stocked lakes: Fish for trout at Lakeview Campground where sites provide direct lake access. "Our site was also right next to the lake, which was beautiful. We saw many people fishing on the lake," reports one visitor. Sites near the water often fill by noon during summer months.
Exploring archaeological sites: Visit the petroglyphs at Medicine Lodge Archaeological Site which feature several hundred American Indian petroglyphs and pictographs dating back 2000 years. "The petroglyphs were in remarkable shape and worth the long drive out to the campground," explains a camper who visited with their family.
What campers like
Moose viewing opportunities: Wildlife sightings are common at several campgrounds. "Had a big bull moose sitting in our site upon arrival and he stayed nearby all day and night so caution with pets is recommended," reports a visitor at Lakeview Campground.
Natural hot springs: Fountain of Youth RV Park near Thermopolis features mineral hot springs for soaking. "The highlight are the mineral hot spring swimming pools (included). All around great site, highly recommend," shares one RVer who enjoyed the natural amenities. The facility maintains a 1600 sq ft natural mineral hot springs pool.
Shaded sites with privacy: Ten Broek RV Park offers tree-covered sites throughout the property. "Trees all over. Park is on edge of town—great location," notes a camper who appreciated the layout. Many sites feature mature shade trees that provide cooling during summer months.
What you should know
Road conditions to remote sites: Higher elevation campgrounds require travel on unpaved roads. "7 miles of Gravel road to get to Campsite -Very bumpy ride for 3500 ton Truck," warns a camper about accessing West Tensleep Lake.
Weather variations by elevation: Mountain campgrounds experience cold nights even in summer. "Best part of the week was watching happy tourist pitch a tent and leave after freezing to death at night," reports a camper at West Tensleep Lake, highlighting the temperature drops that surprise unprepared campers.
Water availability: Medicine Lodge Archaeological Site Campground provides drinking water but many forest campgrounds have limited or seasonal water access. "There is a 700 foot long sandstone bluff that contains several hundred American Indian petroglyphs and pictographs that date back 2000 years," explains one visitor describing the main attraction.
Tips for camping with families
Stream access for children: Shallow creek areas provide safe water play for kids. "Sites were all nicely mowed with very clean fire pits and new picnic tables. We had water access along the whole site. My toddler and 9 year old played in the shallows for hours," reports a visitor to Medicine Lodge Archaeological Site.
Cabin options for convenience: Shell Campground offers cabin rentals as alternatives to tent camping. "The cabins and tents looked really nice but were booked up for the night," notes a visitor who planned to stay. Cabins provide more comfortable overnight options during unpredictable weather.
Local attractions: Ten Sleep Brewery provides family-friendly environment within driving distance of multiple campgrounds. "If you're into craft beer, be sure to check out Ten Sleep Brewery— it's a local favorite and well worth the visit," recommends a visitor staying at Ten Sleep RV Park.
Tips from RVers
Level site availability: RV sites at Worland RV Park & Campground feature level gravel pads that require minimal setup. "The sites are gravel. Hook ups are conveniently located. It was super quiet," reports a camper who appreciated the ease of setup.
Hookup locations: Pay attention to hookup placement when selecting sites. "The hook-ups were in the middle of the site so make sure you have a long enough hose," advises an RVer who stayed at Worland RV Park & Campground.
Laundry facilities: Several campgrounds offer coin-operated laundry services. "Love the owners- kind and accommodating. Everything you need is here. Laundry, clean bathrooms/showers," notes a Ten Broek RV Park visitor highlighting the practical amenities.
