Genappe is a locality located 27.17 km north-northwest from Brussels in Walloon Brabant, Belgium. The population of Genappe is 15,353 people. Fleurus, Gembloux, Nivelles are located close to Genappe. You can find Genappe on any map using the following decimal coordinates: 50.6103 (latitude), 4.4497 (longitude).