Châteauguay
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Châteauguay (French pronunciation: [ʃɑtoɡɛ], local pronunciation: [ʃɑtoɡe]) is an off-island suburb of Montreal, in southwestern Quebec, located both on the Chateauguay River and Lac St-Louis, which is a section of the St. Lawrence River. The population of the city of Châteauguay at the 2011 Census was 45,904, and the population centre was 70,812.