Camping rustique du lac des 31 milles offers boat-access-only rustic campsites located on islands and shorelines of Lac des Trente-et-Un-Milles in Quebec's Outaouais region. Managed by the Municipalité Notre-Dame-de-Pontmain through the Corporation du parc régional du Lac 31 Milles, the sites accommodate outdoor enthusiasts seeking a backcountry experience. Firewood is included with reservations, and a patrol service visits sites. Dogs are permitted when supervised and kept under control. Boat rental is required but arranged separately for lake access. Contact the operator for current availability, rates, and reservation details.