Bellevaux

{{Infobox French commune

|name = Bellevaux

|commune status = Commune

|image = Lacdevallon.JPG

|caption = View of Lac de Vallon towards Bellevaux

|image coat of arms = Blason Ville Fr Bellevaux.svg

|arrondissement = Thonon-les-Bains

|canton = Thonon-les-Bains

|INSEE = 74032

|postal code = 74470

|mayor = Jean-Louis Vuagnoux{{cite web|title=Répertoire national des élus: les maires|url=https://www.data.gouv.fr/fr/datasets/r/2876a346-d50c-4911-934e-19ee07b0e503|publisher=data.gouv.fr, Plateforme ouverte des données publiques françaises|date=13 September 2022|language=fr}}

|term = 2020–2026

|intercommunality =

|coordinates = {{coord|46.2575|6.5319|format=dms|display=inline,title}}

|elevation min m = 806

|elevation max m = 2244

|area km2 = 48.97

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

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

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

|demonym =

|website =

}}

Bellevaux ({{IPA|fr|bɛlvo}}; {{langx|frp|Balavô}}) is a commune in the Haute-Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France.