Châtelet,_Belgium

Châtelet (French pronunciation: [ʃatlɛ] ; Walloon: Tcheslet) is a city and municipality of Wallonia located in the province of Hainaut, Belgium. It lies on the river Sambre.
As of January 1, 2018, Châtelet had a total population of 36,101. The total area of the municipality is 27.03 km2 which gives a population density of 1,336 inhabitants per km2.
The municipality consists of the following districts: Bouffioulx, Châtelet, and Châtelineau. Châtelet was a long established independent city prior to its fusion with the other entities.