Porte-de-Savoie

{{Infobox French commune

|name = Porte-de-Savoie

|commune status = Commune

|image = Saint-André à Porte-de-Savoie en hiver (2019).JPG

|caption = Les Marches in winter.

|image flag =

|image coat of arms =

|city motto =

|coordinates = {{coord|45.5|6.0017|format=dms|display=inline,title}}

|arrondissement = Chambéry

|canton = Montmélian

|mayor = Franck Villand{{cite web|title=Répertoire national des élus: les maires|url=https://www.data.gouv.fr/fr/datasets/r/2876a346-d50c-4911-934e-19ee07b0e503|website=data.gouv.fr, Plateforme ouverte des données publiques françaises|date=2 December 2020|language=fr}}

|term = 2020–2026

|party =

|intercommunality = Cœur de Savoie

|area km2 = 22.28

|population = {{France metadata Wikidata|population_total}}

|population date = {{France metadata Wikidata|population_as_of}}

|population footnotes = {{France metadata Wikidata|population_footnotes}}

|elevation m =

|elevation min m = 244

|elevation max m = 1130

|INSEE = 73151

|postal code = 73800

|dialling code = 0479

|website =

}}

Porte-de-Savoie ({{IPA|fr|pɔʁt də savwa}}) is a commune in the Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France. It was established on 1 January 2019 by merger of the former communes of Les Marches (the seat) and Francin.[https://www.legifrance.gouv.fr/eli/arrete/2018/9/26/TERB1905551A/jo/texte Arrêté préfectoral] 26 September 2018 {{in lang|fr}}