Cortevaix

{{Infobox French commune

|name = Cortevaix

|commune status = Commune

|image = CortevaixChurch.JPG

|caption = The church in Cortevaix

|image coat of arms = Blason ville fr Cortevaix 71.svg

|INSEE = 71147

|postal code = 71460

|arrondissement = Mâcon

|mayor = Aymar De Camas{{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

|canton = Cluny

|intercommunality = CC du Clunisois

|coordinates = {{coord|46.5369|4.6397|format=dms|display=inline,title}}

|elevation m = 348

|elevation min m = 201

|elevation max m = 407

|area km2 = 10.42

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

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

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

}}

Cortevaix is a commune in the Saône-et-Loire department in the region of Bourgogne-Franche-Comté in eastern France.