Voeren (; ) is a Flemish municipality located in the Belgian province of Limburg. Bordering the Netherlands to the north and the Walloon province of Liège  to the south, it is geographically detached from the rest of Flanders, therefore making Voeren an exclave of Flanders. Voeren's name is derived from that of a small right-bank tributary of the Meuse, the Voer, which flows through the municipality.