The Joshua Tree Lake Campground is located in Joshua Tree, CA at 2601 Sunfair Rd.
From Park Blvd. From Joshua Tree, go east on HWY 62 4 miles, turn left on Sunfair road and the campground is 5 miles down on your right. From 29 palms, go 11 miles on HWY 62 from Adobe Road, turn right on Sunfair. Five miles down Sunfair on your right. Can't miss it. Pavement ends there.