Havelange is a Walloon municipality and village in the Belgian province of Namur.On 1 January 2006 the municipality had 4,844 inhabitants. The total area is 104.73 km², giving a population density of 45 inhabitants per km².Other centresApart from Havelange itself, the municipality also comprises the villages of: Barvaux-Condroz Flostoy, including the hamlet of Bormenville and its castle Jeneffe Maffe Méan Miécret Porcheresse Verlée