Greux

{{Infobox French commune

|name = Greux

|commune status = Commune

|image = Chapelle Bermont.jpg

|caption = Chapel of Bermont

|arrondissement = Neufchâteau

|canton = Coussey

|INSEE = 88219

|postal code = 88630

|mayor = Aurélie Pierson{{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

|intercommunality = CC l'Ouest Vosgien

|coordinates = {{coord|48.4508|5.6772|format=dms|display=inline,title}}

|elevation m = 272

|elevation min m = 264

|elevation max m = 411

|area km2 = 8.04

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

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

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

}}

Greux ({{IPA|fr|ɡʁø|-|LL-Q150 (fra)-LoquaxFR-Greux.wav}}) is a commune in the Vosges department in Grand Est in northeastern France.