| Grignon | |
| Commune Status: | Commune |
| Arrondissement: | Albertville |
| Canton: | Albertville-2 |
| Insee: | 73130 |
| Postal Code: | 73200 |
| Mayor: | François Rieu[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Arlysère |
| Coordinates: | 45.6528°N 6.3767°W |
| Elevation Min M: | 324 |
| Elevation Max M: | 1661 |
| Area Km2: | 9.29 |
Grignon (in French pronounced as /ɡʁiɲɔ̃/; Gregnon) is a commune in the Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France. It is part of the urban area of Albertville.[2]