| Saint-Séverin | |
| Settlement Type: | Parish municipality |
| Pushpin Map: | Canada Southern Quebec |
| Pushpin Map Caption: | Location in southern Quebec. |
| Coordinates: | 46.3167°N -74°W |
| Subdivision Type: | Country |
| Subdivision Type1: | Province |
| Subdivision Type2: | Region |
| Subdivision Name2: | Chaudière-Appalaches |
| Subdivision Type3: | RCM |
| Subdivision Name3: | Beauce-Centre |
| Established Title1: | Constituted |
| Established Date1: | December 24, 1875 |
| Leader Title: | Mayor |
| Leader Name: | Jean-Paul Cloutier |
| Leader Title1: | Federal riding |
| Leader Name1: | Beauce |
| Leader Title2: | Prov. riding |
| Leader Name2: | Beauce-Nord |
| Area Total Km2: | 58.70 |
| Area Land Km2: | 58.92 |
| Area Note: | There is an apparent contradiction between two authoritative sources |
| Population Total: | 300 |
| Population As Of: | 2021 |
| Population Density Km2: | 5.1 |
| Population Blank1 Title: | Pop 2016-2021 |
| Population Blank1: | 7.9% |
| Population Blank2 Title: | Dwellings |
| Population Blank2: | 191 |
| Timezone: | EST |
| Utc Offset: | −5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | −4 |
| Postal Code Type: | Postal code(s) |
| Postal Code: | G0N 1V0 |
| Area Code: | 418 and 581 |
| Blank Name: | Highways |
| Blank Info: | No major routes |
Saint-Séverin is a parish in the Beauce-Centre Regional County Municipality in Quebec, Canada. It is part of the Chaudière-Appalaches region and the population is 300 as of 2021. It is named after Reverend Édouard-Séverin Fafard, founder of the parish in 1864.
In the 2021 Census of Population conducted by Statistics Canada, Saint-Séverin had a population of living in of its total private dwellings, a change of from its 2016 population of . With a land area of 58.92km2, it had a population density of in 2021.[1]