From Wikipedia, the free encyclopedia.
Clavier is a municipality located in the Belgian province of Liège. On January 1st, 2002 Clavier had a total population of 4,150 (2,056 males and 2,094 females). The total area is 79.69 km² which gives a population density of 52.08 inhabitants per km².
Clavier is also a general term for any keyboard instrument.
