| Hermillon | |
| Arrondissement: | Saint-Jean-de-Maurienne |
| Canton: | Saint-Jean-de-Maurienne |
| Insee: | 73135 |
| Postal Code: | 73300 |
| Commune: | La Tour-en-Maurienne |
| Coordinates: | 45.2992°N 6.3631°W |
| Elevation Min M: | 486 |
| Elevation Max M: | 2768 |
| Area Km2: | 14.06 |
| Population: | 597 |
| Population Date: | 2019 |
| Population Footnotes: | [1] |
Hermillon is a former commune in the Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France. On 1 January 2019, it was merged into the new commune La Tour-en-Maurienne.[2]