Liedekerke is a municipality located in the Belgian province of Flemish Brabant. On January 1, 2006, Liedekerke had a total population of 11,920. It is also situated in the Pajottenland. The total area is 10.08 km2 which results in a population density of 1,183 inhabitants per km2. Liedekerke means "church on the little hill."