| Saint-Sulpice-la-Forêt | |
| Native Name: | Sant-Suleg-ar-C'hoad |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Saint-Sulpice-la-Forêt 35.svg |
| Coordinates: | 48.2189°N -1.5781°W |
| Insee: | 35315 |
| Postal Code: | 35250 |
| Arrondissement: | Rennes |
| Canton: | Liffré |
| Mayor: | Yann Huaumé[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | Rennes Métropole |
| Elevation Min M: | 46 |
| Elevation Max M: | 92 |
| Area Km2: | 6.72 |
Saint-Sulpice-la-Forêt (in French pronounced as /sɛ̃ sylpis la fɔʁɛ/; Breton: Sant-Suleg-ar-C'hoad) is a commune in the Ille-et-Vilaine department in Brittany in northwestern France.
Inhabitants of Saint-Sulpice-la-Forêt are called Sulpiciens in French.