| Saint-Pern | |
| Native Name: | (Gallo) |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Pern (Ille-et-Vilaine).svg |
| Coordinates: | 48.2886°N -1.9853°W |
| Insee: | 35307 |
| Postal Code: | 35190 |
| Arrondissement: | Rennes |
| Canton: | Montauban-de-Bretagne |
| Mayor: | Marie-Hélène Frenoy[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Saint-Méen Montauban |
| Elevation Min M: | 56 |
| Elevation Max M: | 181 |
| Area Km2: | 12.13 |
Saint-Pern (pronounced as /fr/; ; Gallo: Saent-Pèrn) is a commune in the Ille-et-Vilaine department in Brittany in northwestern France.
Saint-Pern is the burial place of Saint Jeanne Jugan, where the motherhouse for the Little Sisters of the Poor at La Tour St. Joseph was located.[2]
Inhabitants of Saint-Pern are called saint-pernais in French.