Tillicum Campground in WA -- Campground & RV Camping in Washington
Tillicum Campground in WA
Overnight stays are allowed only at the designated sites here.
Our source here is thin -- confirm on the ground before you commit.Higher-elevation wooded campground near Trout Lake, WA, popular during huckleberry season. Vault toilet(s), picnic tables. No potable water. Max vehicle length 18 feet. Trail #21 originates from campground. $10/night. Gifford Pinchot National Forest, Mt. Adams Area.
Grounded in fs.usda.gov · read August 24, 2026Road difficulty 2 of 5 -- a moderate drive in. Recorded as maintained only for high-clearance vehicles, dirt, pitching to 10%.
West Twin Butte stands 877 ft above the site, 0.6 miles southeast. Exposed here -- the nearest through road is 0.1 miles off, a 5-site campground. The Little Mosquito Lake shoreline is 0.7 mi off. The nearest town, Carson, is 27 mi off.
September normals 43–63°F, 3.0″ rain. Monthly averages, PRISM 1991–2020.