National Parks near Anvil Lake Trail System, Vilas County, Wisconsin Anvil Lake Trail System Main Page HIGH QUALITY TOPO MAP, CLICK HERE More Information about Anvil Lake Trail System, Vilas County, Wisconsin Nearest metro area is Merrill, Wisconsin Click here for more outdoors activities near Merrill, Wisconsin General Camping Information List of nearby National Parks: Isle Royale National Park, Houghton - MI, 67 miles away Grand Portage National Monument, Grand Marais - MN, 109.3 miles away Apostle Islands National Lakeshore, Bayfield - WI, 129.9 miles away Ice Age National Scenic Trail, Madison - WI, 141.6 miles away North Country National Scenic Trail, Madison - WI, 141.6 miles away * Distances listed are direct linear distances, actual travel distance may be different. Go to Wisconsin Outdoors Index