Smelzer Lake   Be the first to submit input for Smelzer Lake. If you have info on Smelzer Lake, St. Charles County, Missouri please submit it here to improve this web site.          These outdoors activities are available near Smelzer Lake.   Lakes Near Smelzer Lake: Horseshoe Lake, Madison County, 16 miles away   Public Lands Near Smelzer Lake: Castlewood State Park, Missouri, 27 miles away Route 66 State Park, Missouri, 31 miles away   Marinas On or Near Smelzer Lake: Harbor Point Yacht Club, West Alton, 3 miles away Alton Marina, Alton, 6 miles away Grafton Harbor, Grafton, 12 miles away Sherwood Marina, Portage Des Sioux, 13 miles away Polestar Marina, Saint Charles, 15 miles away   Hotels Near Smelzer Lake: Knights Inn Ferguson, Saint Louis, 7 miles away Super 8 Alton, Alton, 7 miles away BEST WESTERN PLUS Parkway Hotel, Alton, 7 miles away The BEALL MANSION, Alton, 7 miles away Hampton Inn StLouisNWI270Florissant, Florissant, 8 miles away   Ski Areas Near Smelzer Lake: Hidden Valley, Missouri, 33 miles away       250 foot drop, 6 lifts, 9 runs   Whitewater Near Smelzer Lake: Mississippi River, St. LouisCounty, 9 miles away       Class III-IV - 1 miles long (Riverview Drive North St. Louis) Whitewater Outfitter - Raging Rivers Water Park, JerseyCounty, 11 miles away       Whitewater outfitter