| Saint-Évarzec | |
| Native Name: | Sant-Evarzeg |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Évarzec (Finistère).svg |
| Coordinates: | 47.9375°N -4.0189°W |
| Elevation Min M: | 8 |
| Elevation Max M: | 102 |
| Insee: | 29247 |
| Postal Code: | 29170 |
| Arrondissement: | Quimper |
| Canton: | Fouesnant |
| Mayor: | René Rocuet[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Pays Fouesnantais |
| Area Km2: | 24.65 |
Saint-Évarzec (in French pronounced as /sɛ̃.t‿evaʁzɛk/;) is a commune in the Finistère department of Brittany in north-western France.
Inhabitants of Saint-Évarzec are called in French Varzécois or Saint-Évarzecois.
The municipality launched a linguistic plan through Ya d'ar brezhoneg on 26 September 2008.