Armstrong Lake   Be the first to submit input for Armstrong Lake. If you have info on Armstrong Lake, Blue Earth County, Minnesota please submit it here to improve this web site.          These outdoors activities are available near Armstrong Lake.   Public Lands Near Armstrong Lake: Flandrau State Park, Minnesota, 11 miles away Minneopa State Park, Minnesota, 17 miles away Fort Ridgely State Park, Minnesota, 31 miles away   Camp Grounds Near Armstrong Lake: Watona Park Campground and Park, Madelia, 7 miles away Cedar Grove Camp Ground, Lake Crystal, 8 miles away   Hotels Near Armstrong Lake: Madelia Hotel, Madelia, 6 miles away Holiday Inn NEW ULM, New Ulm, 10 miles away Microtel Inn and Suites New Ulm, New Ulm, 10 miles away Super 8 New Ulm, New Ulm, 10 miles away Deutsche Strasse (German Stree, New Ulm, 11 miles away   Ski Areas Near Armstrong Lake: Mount Kato, Minnesota, 22 miles away       240 foot drop, 8 lifts, 19 runs Riverside Hills, Iowa, 51 miles away       190 foot drop, 3 lifts, 6 runs Powder Ridge, Minnesota, 59 miles away       290 foot drop, 7 lifts, 15 runs