| Saint-Gravé | |
| Native Name: | Sant-Gravez |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Gravé (Morbihan).svg |
| Coordinates: | 47.7267°N -2.2794°W |
| Insee: | 56218 |
| Postal Code: | 56220 |
| Arrondissement: | Vannes |
| Canton: | Questembert |
| Mayor: | Dominique Bonne[1] |
| Term: | 2020 - 2026 |
| Elevation Min M: | 2 |
| Elevation Max M: | 91 |
| Area Km2: | 15.75 |
Saint-Gravé (in French pronounced as /sɛ̃ ɡʁave/; Breton: Sant-Gravez) is a commune in the Morbihan department of Brittany in northwestern France.[2]
The canal de Nantes à Brest forms part of the commune's northern border; the river Arz forms all of its southern border.
Inhabitants of Saint-Gravé are called Gravéens in French.