Groffs Retreat Lake   Be the first to submit input for Groffs Retreat Lake. If you have info on Groffs Retreat Lake, Ozarks, Miller County, Missouri please submit it here to improve this web site.          These outdoors activities are available near Groffs Retreat Lake.   Public Lands Near Groffs Retreat Lake: Lake of the Ozarks State Park, Missouri, 24 miles away Ha Ha Tonka State Park, Missouri, 37 miles away   Hotels Near Groffs Retreat Lake: Microtel Ft Leonard Wood/St Robert, Saint Robert, 15 miles away Super 8 St Robert Ft Leonard Wood Area, Saint Robert, 16 miles away Value Place St. Robert, Saint Robert, 16 miles away Mainstay Suites Saint Robert, Saint Robert, 16 miles away All Towne Suites, Saint Robert, 16 miles away