Hidden Valley Tent Campground is a primitive, tent-only camping area situated along Cebolla Creek in a narrow valley between the Powderhorn and La Garita Wilderness areas, offering an excellent base for hikers and backpackers.

The campground features vault toilets but no potable water (campers must bring water or treat creek water), with sites available June through October 1 for $14 per night on a first-come, first-served basis.

Access requires driving 6 miles on Forest Road 788 from Highway 149, passing Deer Lakes Campground, making it a remote destination ideal for those seeking solitude and access to extensive wilderness trail networks.