Wolf Run Shoals was an important crossing point on the Occoquan River in northern Virginia between Alexandria and Richmond during the 18th and 19th centuries. It consisted of three islands and a mill, now submerged under the Occoquan due to higher water levels following damming for flood control, water supply, and power generation. It is located near the unincorporated communities of Butts Corner, Makleys Corner, and Farrs Corner in southern Fairfax County, Virginia.