Main Page | See live article | Alphabetical index Lierneux is a municipality located in the Belgian province of Liège. On January 1st, 2002 Lierneux had a total population of 3,351 (1,724 males and 1,627 females). The total area is 91.91 km² which gives a population density of 36.46 inhabitants per km². This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.