Three C Rock Campground offers 8 first-come, first-served campsites along the South Umpqua River, the only location where fishing is permitted on this stretch of river.

The campground features basic amenities including vault toilets, picnic tables, and fire pits, but no potable water or hookups; an unimproved boat ramp and day-use picnic area are available for river access.

Located 4 miles from Tiller at 1,100 feet elevation, the site is popular for swimming, with a 300-foot-long channel and nearby Cathedral Falls accessible via a short trail.