Lake Osage   Be the first to submit input for Lake Osage. If you have info on Lake Osage, Webster County, Missouri please submit it here to improve this web site.          These outdoors activities are available near Lake Osage.   Public Lands Near Lake Osage: Bennett Spring State Park, Missouri, 22 miles away Ha Ha Tonka State Park, Missouri, 35 miles away Buffalo National River, Harrison - AR, 63 miles away   Camp Grounds Near Lake Osage: RV Express RV Park & Route 66 Motel, Marshfield, 7 miles away   Hotels Near Lake Osage: The Dickey House Bed & Breakfa, Marshfield, 6 miles away Holiday Inn Express MARSHFIELD (SPRINGFIELD AREA), Marshfield, 7 miles away Americas Best Value Inn/Seymour, Seymour, 11 miles away Super 8 Stafford/Springfield Area, Strafford, 20 miles away Days Inn Lebanon, Lebanon, 20 miles away