Heron Lake   Be the first to submit input for Heron Lake. If you have info on Heron Lake, Montgomery County, Missouri please submit it here to improve this web site.          These outdoors activities are available near Heron Lake.   Lakes Near Heron Lake: Harry Sammons Lake, Gasconade County, 20 miles away   Public Lands Near Heron Lake: Graham Cave State Park, Missouri, 16 miles away Cuivre River State Park, Missouri, 30 miles away Meramec State Park, Missouri, 39 miles away   Camp Grounds Near Heron Lake: Jonesburg Gardens Campground, Jonesburg, 5 miles away Deer Hollow Ranch, Warrenton, 9 miles away   Hotels Near Heron Lake: Americas Best Value Inn, New Florence, 7 miles away Americas Best Inns-New Florence, New Florence, 7 miles away Days Inn New Florence, New Florence, 8 miles away The Captain Wohlt Inn, Hermann, 13 miles away Hermann Hill Vineyard & Inn, Hermann, 13 miles away   Ski Areas Near Heron Lake: Hidden Valley, Missouri, 53 miles away       250 foot drop, 6 lifts, 9 runs