Saint-Maurice is a parish municipality in the Mauricie region of the province of Quebec in Canada.DemographicsPopulation trend: Population in 2011: 2775 Population in 2006: 2338 Population in 2001: 2292 Population in 1996: 2295 Population in 1991: 2195 Private dwellings occupied by usual residents: 1145 Mother tongue: English as first language: 0.6% French as first language: 96.4% English and French as first language: 0.4% Other as first language: 2.6%