Big Rock Group Campground is a single-site group facility at 7,600 feet elevation in Huntington Canyon designed to accommodate up to 50 people, featuring a large gravel parking area suitable for RVs up to 40 feet, picnic tables, fire rings, and vault toilets.

Located along Huntington Creek (a Blue Ribbon fishery), the campground offers direct access to the water and nearby hiking and mountain biking trails, though visitors must bring their own drinking water and pack out all garbage.

The campground operates seasonally from May 8 through September 16 with reservations required through Recreation. gov.