Florenville is a Walloon municipality located in the Belgian province of Luxembourg. On 1 January 2016 the municipality had 5,639 inhabitants. The total area is 146.91 km², giving a population density of 38.38 inhabitants per km². It is located on the Semois River, facing the French border. The municipality consists of the following sub-municipalities: Florenville proper, Chassepierre, Fontenoille, Lacuisine, Muno, Sainte-Cécile, and Villers-devant-Orval. Other population centers include: Azy, Conques, Laiche, Martué, Lambermont, Le Menil, and Watrinsart. Orval Abbey is located in Villers-devant-Orval.
