The dog-friendly Boulder Basin Campground offers solitude and primitive camping in a scenic mountain landscape. The area provides ample recreational opportunities, including hiking, mountain biking, climbing and more.
From Idyllwild, travel north for about 8 miles on State Route 243. Turn right onto Black Mountain Road/Forest Route 4S01 and continue about 5 miles to the campground. Black Mountain Road is an unpaved forest road, not recommended for low clearance vehicles or trailers.