Hermillon

{{Infobox French commune

|name = Hermillon

|image = Hermillon et Saint-Jean-de-Maurienne (2015).JPG

|caption = A general view of Hermillon, with visible Saint-Jean-de-Maurienne at the background

|image coat of arms =

|arrondissement = Saint-Jean-de-Maurienne

|canton = Saint-Jean-de-Maurienne

|INSEE = 73135

|postal code = 73300

|commune = La Tour-en-Maurienne

|coordinates = {{coord|45.2992|6.3631|format=dms|display=inline,title}}

|elevation min m = 486

|elevation max m = 2768

|area km2 = 14.06

|population = 646

|population date = 2022

|population footnotes = {{cite web|url=https://www.insee.fr/fr/statistiques/fichier/8290591/ensemble.pdf|title=Populations de référence 2022|language=fr|trans-title=Reference populations 2022|publisher=INSEE|date=December 2024}}

|website =

}}

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.[https://www.legifrance.gouv.fr/eli/arrete/2018/10/31/TERB1833273A/jo/texte Arrêté préfectoral] 31 October 2018 {{in lang|fr}}