Soudan Underground Mine State Park

Adventure abounds at Lake Vermilion-Soudan Underground Mine State Park! Tour the historic underground mine or high energy physics lab, take a boat out or cast a line on Lake Vermilion, or hike through acres of old growth pine forest. The addition of nearly 3000 acres and five miles of Lake Vermilion shoreline in 2010 will no doubt add even more opportunities to experience the wonders of northern Minnesota.