Moon Flats in WA -- Campground & RV Camping in Washington
Moon Flats in WA
Overnight stays are allowed only at the designated sites here. Open seasonally, May 15 to November 15.
Our source here is thin -- confirm on the ground before you commit.Moon Flats is a dispersed camping area in Colville National Forest. Part of the Sullivan Creek enhancement project, Moon Flats features campsites clustered near toilet facilities. Most sites are accessible to individuals with disabilities. On-site: vault toilets and fire rings. Stays are limited to 14 days.
Grounded in fs.usda.gov · read August 24, 2026Road difficulty 3 of 5 -- a rough drive in. Recorded as maintained only for high-clearance vehicles, dirt, pitching to 10%, 100% of it on a shelf.
Sullivan Mountain stands 4,047 ft above the site, 3.5 miles northeast. North Fork Sullivan Creek runs 0.5 mi off. The nearest town, Colville, is 34 mi off.
September normals 42–71°F, 1.4″ rain. Monthly averages, PRISM 1991–2020.