Onimish Lake   Be the first to submit input for Onimish Lake. If you have info on Onimish Lake, Forest County, Wisconsin please submit it here to improve this web site.          These outdoors activities are available near Onimish Lake.   Lakes Near Onimish Lake: Brule Lake, Iron County, 6 miles away Homan Lake, Iron County, 9 miles away Golden Lake, Iron County, 13 miles away   Public Lands Near Onimish Lake: Nicolet National Forest, Wisconsin, 5 miles away Bewabic State Park, Michigan, 24 miles away Isle Royale National Park, Houghton - MI, 58 miles away   Camp Grounds Near Onimish Lake: Stevens Lake Campground, Forest County, 5 miles away Windsor Dam Campground, Forest County, 6 miles away   Hotels Near Onimish Lake: Americinn - Iron River, Mi, Iron River, 12 miles away Best Western Crandon Inn & Suites, Crandon, 21 miles away Wild Eagle Lodge, Eagle River, 32 miles away Super 8 Eagle River, Eagle River, 33 miles away BEST WESTERN PLUS Derby Inn, Eagle River, 33 miles away   Ski Areas Near Onimish Lake: Ski Brule, Michigan, 6 miles away       500 foot drop, 11 lifts, 17 runs   Whitewater Near Onimish Lake: Pine River, Forest/FlorenceCounty, 4 miles away       Class I-II - 22.2 miles long (Highway 55 to Chipmunk Rapids) Brule River, Forest/FlorenceCounty, 8 miles away       Class I-II - 15.8 miles long (Highway 189 to FS2150) Popple River, FlorenceCounty, 15 miles away       Class I-II - 10.2 miles long (Twin River Road to Morgan Lake Road)