Lake Williamson   Be the first to submit input for Lake Williamson. If you have info on Lake Williamson, Macoupin County, Illinois please submit it here to improve this web site.          These outdoors activities are available near Lake Williamson.   Lakes Near Lake Williamson: Old Gillespie Lake, Macoupin County, 6 miles away Otter Lake, Macoupin County, 10 miles away Sunset Lake, Macoupin County, 10 miles away Royal Lake, Macoupin County, 12 miles away Bunn Lake, Macoupin County, 16 miles away   Marinas On or Near Lake Williamson: Lakeside Marina, Edwardsville, 19 miles away   Camp Grounds Near Lake Williamson: Camp weyanah, Carlinville, 3 miles away   Hotels Near Lake Williamson: Carlinvilla Motel, Carlinville, 3 miles away Hampton Inn Litchfield, IL, Litchfield, 12 miles away Holiday Inn Express LITCHFIELD, Litchfield, 12 miles away Super 8 Litchfield, Litchfield, 12 miles away Quality Inn Litchfield, Litchfield, 12 miles away   Ski Areas Near Lake Williamson: Hidden Valley, Missouri, 68 miles away       250 foot drop, 6 lifts, 9 runs