Pick a site on the map to see its site map.
The site details and map below come from the public Recreation.gov record and are accurate. For current dates and to book, go to Recreation.gov.
58 openings were recorded here in the last 90 days, but none in the last 30 — the pattern below would describe the past, not this season, so we do not chart it. A free Campsite Sniper alert watches around the clock instead, and pings you the moment one opens.
Lonesomehurst Campground is located on the banks of scenic Hebgen Lake, just 20 minutes from West Yellowstone, in southwestern Montana. Visitors enjoy the area for its boating, fishing and hiking opportunities, as well as its close proximity to Yellowstone National Park.
Hebgen Lake is considered Montana's premier stillwater fishing lake. Anglers will find a healthy population of brown, cutthroat and rainbow trout. Boating and swimming are popular activities on the lake. A boat ramp is located within the campground.
Hiking, biking and off-road vehicle trails crisscross the surrounding area.
The campground offers several single-family sites. Four RV-compatible sites have electric hookups. Picnic tables and campfire rings are provided,as well as vault toilets and drinking water. Firewood is available for purchase from the campground host.
Hebgen Lake sits on the Madison River, at an elevation of 6,240 feet. The lake covers 21 square miles and has 65 miles of shoreline. Lonesomehurst is situated on the South Fork Arm of the lake, among lodgepole pines.
A variety of waterfowl is often spotted in the area, including Sandhill cranes, herons, Western grebes, white pelicans, osprey, Canada geese, mallards, wood ducks, loons and bald and golden eagles. Bison, deer and moose are frequently seen as well.
West Yellowstone offers dining, shopping and lodging options. The Grizzly and Wolf Discovery Center is a popular attraction with live grizzlies, gray wolves and birds of prey, and a variety of exhibits and educational programs.
Yellowstone National Park offers unparalleled wildlife viewing opportunities, breathtaking scenery and unique geological features.
From West Yellowstone, travel west on Highway 20 for eight miles, then continue four miles north on Hebgen Lake Road (Denny Creek Road).
View on Recreation.gov ↗ Get directions ↗












Online reservations for this facility, where offered, are made through Recreation.gov. Campsite Sniper has also detected 58 site openings here in the last 90 days, so further dates may appear. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
Campsite Sniper does not currently hold availability data for Lonesomehurst Campground, so there is nothing to date here. That is a gap in coverage — it does not mean the facility is full or closed. Check Recreation.gov for current dates.
Campsite Sniper detected 58 site-date openings here over the last 90 days, none in the last 7. A free alert watches around the clock and pings you the moment one appears.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Lonesomehurst Campground. One watch covers every matching site.
When a match opens, you get a push with a Recreation.gov link so you can review and book it yourself.