QuerrienQuerrien is a commune in the Finistère department of Brittany in northwestern France.WWW querrien.bzhPopulationInhabitants of Querrien are called in French Querriennois.GeographyThe village centre is located north of Quimperlé.Neighbouring communesQuerrien is border by Lanvénégen to north, by Meslan and Locunolé to east, by Tréméven and Mellac to south and by Saint-Thurien to west.Breton languageThe municipality launched a linguistic plan concerning the Breton language through Ya d'ar brezhoneg on 7 March 2007.