The Boundary Waters Canoe Area Wilderness (BWCAW) is in the northern third of the Superior National Forest in northeastern Minnesota. More than 1 million acres, it extends nearly 150 miles along the international boundary adjacent to Canada’s Quetico Provincial Park and is bordered on the west by Voyageurs National Park. Dogs are allowed in the BWCAW and Quetico Park. In the Quetico Park you must carry certification of a rabies vacination within the last year. Dogs must be kept on a leash when portaging in the BWCA, and in the Quetico park, they must always be on a leash.
More information on the Boundary Waters Canoe Area Wilderness pet policy