Pine Grove Boat Access Campground offers 13 rustic campsites on the east bank of Allegheny Reservoir, accessible only by boat (approximately 1 mile north from Kinzua Wolf Run Marina) or by hiking 1/3 mile from Forest Road 147.

The first-come, first-served campground ($12/night) features vault toilets, picnic tables, and fire rings, but no potable water—visitors must bring their own water or use a filtration device.

Open May 1–October 31, it's an ideal base for paddlers, boaters, and hikers, with the North Country National Scenic Trail passing nearby.