Courcelles is a municipality located in the Belgian province of Hainaut. On January 1st, 2002 Courcelles had a total population of 29,624 (14,245 males and 15,379 females). The total area is 44.44 km² which gives a population density of 666.61 inhabitants per km².
Courcelles is also the name of several communes in France:
- in the Charente-Maritime département
- in the Loiret département