Lubbeek is a municipality located in the Belgian province of Flemish Brabant. The municipality comprises the towns of Binkom, Linden, Lubbeek proper and Pellenberg. On January 1, 2006, Lubbeek had a total population of 13,660. The total area is 46.13 km² which gives a population density of 296 inhabitants per km². It is a part of the police zone Bierbeek-Boutersem-Holsbeek-Lubbeek. The inventory of Flemish heritage sites lists a number of sites as heritage sites in Lubbeek including a number of former windmills, churches, mansions and homes.