Camping des Trois-Soeurs is a backcountry site in Quebec accessible via the Sentier International des Appalaches trail network near Parc de la Seigneurie-du-lac-Matapédia. The site features a four-walled shelter with a canvas door accommodating up to four people, along with a dry toilet. Positioned along the Three Sisters Trail and other challenging hiking routes in the Matapédia region, this backcountry camping area serves hikers and outdoor enthusiasts traversing the Appalachian corridor. Visitors should contact the trail operator to confirm current availability, reservations and access requirements.