Île des Sœurs () may refer to: Canada Several Quebec islands are named Île des Sœurs (lit., "nuns' island"). Nuns' Island, an island in the Saint Lawrence River, part of the city of Montreal Île des Sœurs (Salaberry-de-Valleyfield), a former island in the Saint Lawrence River now linked to Île Papineau in Salaberry-de-Valleyfield, Quebec Île des Sœurs (Sherbrooke), located in Sherbrooke, Quebec Île des Sœurs (Saint-Anicet), located in Saint-Anicet, Quebec Île des Sœurs (Duhamel-Ouest), located in Duhamel-Ouest, Quebec See also Iles Soeurs, Seychelles (Souers Islands), an island group: Grande Soeur, Seychelles Petite Soeur, Seychelles Soeur (disambiguation)