Grena Lake   Be the first to submit input for Grena Lake. If you have info on Grena Lake, Otter Tail County, Minnesota please submit it here to improve this web site.          These outdoors activities are available near Grena Lake.   Lakes Near Grena Lake: Red River Lake, Otter Tail County, 9 miles away Leaf Lake, Becker County, 15 miles away Boyer Lake, Becker County, 18 miles away Fogard Lake, Otter Tail County, 20 miles away   Public Lands Near Grena Lake: Maplewood State Park, Minnesota, 16 miles away Buffalo River State Park, Minnesota, 26 miles away Glendalough State Park, Minnesota, 36 miles away   Camp Grounds Near Grena Lake: Tony's Campground, Pelican Rapids, 8 miles away   Hotels Near Grena Lake: Best Western The Falls Inn & Suites, Fergus Falls, 13 miles away Super 8 Fergus Falls, Fergus Falls, 13 miles away Americas Best Value Inn, Fergus Falls, 13 miles away Americinn - Fergus Falls, Mn, Fergus Falls, 13 miles away Comfort Inn Fergus Falls, Fergus Falls, 13 miles away   Ski Areas Near Grena Lake: Andes Tower Hills, Minnesota, 50 miles away       300 foot drop, 3 lifts, 7 runs