Sainte-Clotilde is a municipality in the Jardins de Napierville Regional County Municipality in Quebec, Canada, situated in the Montérégie administrative region. The population as of the Canada 2021 Census was 2,646. Before February 6, 2010 it was known as Sainte-Clotilde-de-Châteauguay. Demographics Population Language See also List of municipalities in Quebec References Incorporated places in Les Jardins-de-Napierville Regional County Municipality Municipalities in Quebec