Châteauguay
- Province:
- Quebec
Châteauguay is a city located in Quebec, Canada with a current estimated population of 53,269. The population was recorded at 50,815 in the 2021 Canadian Census, and was previously recorded at 47,906 in the 2016 census. This is a change in population of 2,909, which is an annual growth rate of 1.19%.
