South Island Lake   Be the first to submit input for South Island Lake. If you have info on South Island Lake, Cass County, Minnesota please submit it here to improve this web site.          These outdoors activities are available near South Island Lake.   Lakes Near South Island Lake: First Crow Wing Lake, Hubbard County, 17 miles away Seventh Crow Wing Lake, Hubbard County, 19 miles away Lawrence Lake, Todd County, 20 miles away   Public Lands Near South Island Lake: Crow Wing State Park, Minnesota, 26 miles away Chippewa National Forest, Minnesota, 37 miles away Charles A. Lindbergh State Park, Minnesota, 37 miles away   Camp Grounds Near South Island Lake: Pine Mountain Manor Campground, Backus, 5 miles away Sun Set Resort, Backus, 10 miles away   Hotels Near South Island Lake: Rodeway Inn Pine River, Pine River, 16 miles away Super 8 Staples, Staples, 20 miles away Country Inn, Walker, 20 miles away Americinn - Walker, Mn, Walker, 20 miles away Chase on the Lake Resort, Walker, 20 miles away   Hiking Trails Near South Island Lake: Bull Moose Trail, Cass County, 4 miles away   Ski Areas Near South Island Lake: Buena Vista, Minnesota, 50 miles away       230 foot drop, 4 lifts, 16 runs Powder Ridge, Minnesota, 67 miles away       290 foot drop, 7 lifts, 15 runs Andes Tower Hills, Minnesota, 80 miles away       300 foot drop, 3 lifts, 7 runs