| Saint-Mathieu-d'Harricana | |
| Flag Size: | 120x100px |
| Pushpin Map: | Canada Western Quebec |
| Pushpin Label: | St-Mathieu-d'Harricana |
| Pushpin Map Caption: | Location in western Quebec |
| Coordinates: | 48.4667°N -86°W |
| Subdivision Type: | Country |
| Subdivision Name: | Canada |
| Established Title: | Settled |
| Established Date: | 1912 |
| Established Title1: | Constituted |
| Established Date1: | January 1, 1943 |
| Government Footnotes: | [1] |
| Leader Title: | Mayor |
| Leader Name: | Martin Roch |
| Area Total Km2: | 111.69 |
| Area Land Km2: | 105.86 |
| Population Total: | 770 |
| Population As Of: | 2021 |
| Population Density Km2: | 7.3 |
| Population Blank1 Title: | Pop (2016-21) |
| Population Blank1: | 4.2% |
| Population Blank2 Title: | Dwellings |
| Population Blank2: | 349 |
| Utc Offset: | −05:00 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | −04:00 |
| Blank Name: | Highways |
Saint-Mathieu-d'Harricana is a municipality in the Canadian province of Quebec, located in the Abitibi Regional County Municipality. It is part of the census agglomeration of Amos.
In the 2021 Census of Population conducted by Statistics Canada, Saint-Mathieu-d'Harricana had a population of living in of its total private dwellings, a change of from its 2016 population of . With a land area of 105.86km2, it had a population density of in 2021.[2]
As of the 2021 census, mother tongues spoken are:[3]
Municipal council (as of 2023):[1]