Ashley Lake   Be the first to submit input for Ashley Lake. If you have info on Ashley Lake, Washington County, Illinois please submit it here to improve this web site.          These outdoors activities are available near Ashley Lake.   Lakes Near Ashley Lake: Raccoon Lake, Marion County, 12 miles away Lake Centralia, Marion County, 17 miles away Carlyle Reservoir, Clinton County, 19 miles away   Marinas On or Near Ashley Lake: Boulder Access Marina, Shattuc, 19 miles away   Hotels Near Ashley Lake: Americas Best Value Inn, Centralia, 10 miles away Best Western U. S. Inn, Nashville, 13 miles away Hampton Inn Mt Vernon, Mount Vernon, 15 miles away Quality Inn Mount Vernon, Mount Vernon, 16 miles away Days Inn Mount Vernon, Mount Vernon, 16 miles away