Johnsons Lake   Be the first to submit input for Johnsons Lake. If you have info on Johnsons Lake, Aiken County, South Carolina please submit it here to improve this web site.          These outdoors activities are available near Johnsons Lake.   Public Lands Near Johnsons Lake: Aiken State Natural Area, South Carolina, 6 miles away Barnwell State Park, South Carolina, 12 miles away Dreher Island State Park, South Carolina, 37 miles away Congaree Swamp National Monument, Hopkins - SC, 50 miles away   Camp Grounds Near Johnsons Lake: Aiken state Natural Area, Windsor, 6 miles away   Hotels Near Johnsons Lake: Days Inn Barnwell, Barnwell, 13 miles away Country Inn & Suites By Carlson, Aiken, Aiken, 18 miles away Super 8 Aiken, Aiken, 19 miles away Hampton Inn Aiken SC, Aiken, 19 miles away Sleep Inn Aiken, Aiken, 19 miles away