Bertom Lake   Be the first to submit input for Bertom Lake. If you have info on Bertom Lake, Grant County, Wisconsin please submit it here to improve this web site.          These outdoors activities are available near Bertom Lake.   Lakes Near Bertom Lake: Mud Lake, Dubuque County, 16 miles away   Public Lands Near Bertom Lake: Nelson Dewey State Park, Wisconsin, 7 miles away Wyalusing State Park, Wisconsin, 20 miles away Pikes Peak State Park, Iowa, 24 miles away Effigy Mounds National Monument, Harpers Ferry - IA, 30 miles away   Marinas On or Near Bertom Lake: Winegar Works Marina, Guttenberg, 13 miles away Arrowhead Marina, Dubuque, 16 miles away Dubuque Marina, Dubuque, 20 miles away   Camp Grounds Near Bertom Lake: Nelson Dewey State Park, Cassville, 8 miles away   Hotels Near Bertom Lake: Americinn - Peosta, Ia, Peosta, 14 miles away Country Inn & Suites By Carlson Dubuque, Dubuque, 16 miles away Mainstay Suites Dubuque, Dubuque, 16 miles away Best Western Welcome Inn-Lancaster, Lancaster, 16 miles away Comfort Inn Dubuque, Dubuque, 17 miles away   Ski Areas Near Bertom Lake: Sundown Mountain, Iowa, 11 miles away       475 foot drop, 7 lifts, 20 runs