Olso Lake   Be the first to submit input for Olso Lake. If you have info on Olso Lake, Cook County, Minnesota please submit it here to improve this web site.          These outdoors activities are available near Olso Lake.   Lakes Near Olso Lake: Echo Lake, Cook County, 12 miles away Trout Lake, Cook County, 20 miles away   Public Lands Near Olso Lake: Cascade River State Park, Minnesota, 7 miles away Judge C.R. Magney State Park, Minnesota, 26 miles away Temperance River State Park, Minnesota, 31 miles away Grand Portage National Monument, Grand Marais - MN, 48 miles away Apostle Islands National Lakeshore, Bayfield - WI, 55 miles away   Marinas On or Near Olso Lake: Grand Marais Recreation Area, Grand Marais, 9 miles away   Campgrounds Near Olso Lake: Two Island Lake Campground, Cook County, 1 miles away Devil Lake Campground, Cook County, 2 miles away Cascade River Campground, Cook County, 5 miles away Grand Marais Recreation Area, Grand Marais, 7 miles away   Hotels Near Olso Lake: East Bay Suites, Grand Marais, 10 miles away Best Western Plus Superior Inn & Suites, Grand Marais, 10 miles away Eagle Ridge Resort at Lutsen Mountains, Lutsen, 17 miles away Caribou Highlands Lodge, Lutsen, 20 miles away The Cliff Dweller on Lake Supe, Tofte, 25 miles away   Ski Areas Near Olso Lake: Lutsen, Minnesota, 20 miles away       1088 foot drop, 10 lifts, 92 runs Whitecap Mountain, Wisconsin, 68 miles away       400 foot drop, 8 lifts, 43 runs Big Powderhorn Mountain, Michigan, 68 miles away       600 foot drop, 10 lifts, 33 runs   Whitewater Near Olso Lake: Cascade River, CookCounty, 6 miles away       Class II(IV) - 3.5 miles long (FR157 to CR45) Cascade River, CookCounty, 7 miles away       Class IV-V - 3.5 miles long (CR45 to Cascade River State Park) Devil Track River, CookCounty, 7 miles away       Class II-III - 3.2 miles long (Devil Track Lake to Maple Hill)