Clarion River Campsites offers 27 primitive, first-come, first-served campsites (18 along the Clarion River and 9 along Millstone Creek) within Allegheny National Forest, ideal for paddlers and anglers seeking free riverside camping.

Each site features a hardened parking spot and fire ring, with vault toilets and canoe launches at Irwin Run, Robin Island, and Millstone Creek; sites are accessible year-round via River Road and FR 132, though a 14-day maximum stay applies within any 30-day period.

Arrive early during peak seasons as sites fill quickly, and note that potable water and firewood are not available on-site.