Lost Creek State Park in MT -- Campground & RV Camping in Montana
Lost Creek State Park in MT
MT State Parks allows overnight stays only at the designated sites here.
Lost Creek State Park encompasses 502 acres at 6,211 feet elevation in a dramatic canyon framed by grey limestone cliffs and pink-and-white granite formations rising 1,200 feet. The centerpiece is Lost Creek Falls, cascading over a 50-foot drop, with Forest Service trails winding several miles along the creek through forests and meadows. The campground provides 25 sites on a first-come, first-served basis (max 23-foot trailers) with vault toilets, water access, grills, fire rings, and ADA accessibility. A camp host is present from Memorial Day through Labor Day. The park operates mid-May through November.
Grounded in fwp.mt.gov · read August 24, 2026The road in has not been measured -- unknown, not bad. Flat ground is scarce -- under a tenth of the terrain within a few hundred yards is level.
Stucky Ridge stands 2,722 ft above the site, 2.9 miles west. Night skies measure Bortle 2 -- true dark-sky territory. The nearest town, Anaconda-Deer Lodge County, is 10 mi off.
September normals 42–69°F, 2.0″ rain. Monthly averages, PRISM 1991–2020.