Cottonwood Lake   Be the first to submit input for Cottonwood Lake. If you have info on Cottonwood Lake, Cass County, Illinois please submit it here to improve this web site.          These outdoors activities are available near Cottonwood Lake.   Lakes Near Cottonwood Lake: Matanzas Lake, Mason County, 14 miles away Sullivan Lake, Fulton County, 16 miles away   Public Lands Near Cottonwood Lake: Anderson Lake State Park, Illinois, 10 miles away Spring Lake State Park, Illinois, 36 miles away   Marinas On or Near Cottonwood Lake: Tall Timbers Marina, Havana, 19 miles away   Camp Grounds Near Cottonwood Lake: South Campground, Fulton County, 8 miles away North Campground, Fulton County, 8 miles away   Hotels Near Cottonwood Lake: Super 8 Beardstown IL, Beardstown, 13 miles away Hampton Inn Jacksonville, Jacksonville, 17 miles away Country Hearth Inn Jacksonville, Jacksonville, 17 miles away Super 8 Jacksonville, Jacksonville, 17 miles away Comfort Inn South Jacksonville, South Jacksonville, 19 miles away   Ski Areas Near Cottonwood Lake: Ski Snowstar Winter Sports Park, Illinois, 80 miles away       262 foot drop, 7 lifts, 15 runs Hidden Valley, Missouri, 85 miles away       250 foot drop, 6 lifts, 9 runs