Nelson Rocks is at the southern end of the River Knobs, which contain several other similar razorback ridges or fins including Seneca Rocks, Champe Rocks, and Judy Rocks, all on the western flank of North Fork Mountain. Nelson Rocks, like all of the river knobs, is bordered by the North Fork Valley on one side and the Germany Valley on the other. Located less than five miles from the highest point in West Virginia, and surrounded on three sides by the Monongahela National Forest, the mountainous site features two parallel rock fins made of tuscarora sandstone that rise from the mountain overlooking Nelson Gap. A hanging footbridge 150 feet in length and 200 feet in height spans the corridor between the rock fins. Visitors can participate in various adventure activities including rock climbing, Via Ferrata climbing, hiking and a canopy tour consisting of 12 zip-lines and other elements. Lodging at Nelson Rocks is available in the form of hotel-style guest rooms, rustic cabins, or tent camping.