| Grandris | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason ville fr Grandris (Rhône).svg |
| Arrondissement: | Villefranche-sur-Saône |
| Canton: | Tarare |
| Insee: | 69093 |
| Postal Code: | 69870 |
| Mayor: | Pascale Jomard[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA de l'Ouest Rhodanien |
| Coordinates: | 46.0386°N 4.4761°W |
| Elevation M: | 450 |
| Elevation Min M: | 356 |
| Elevation Max M: | 800 |
| Area Km2: | 15.22 |
Grandris (pronounced as /fr/) is a commune in the Rhône department in eastern France.