Messincourt

{{Use dmy dates|date=August 2023}}

{{Expand French|topic=geo|date=December 2008|Messincourt}}

{{Infobox French commune

|name = Messincourt

|commune status = Commune

|image = Photo N° 11820 Messincourt la Mairie et le monument en Hommage aux Morts pour la France.jpg

|caption = The town hall in Messincourt

|image coat of arms = Blason Messincourt.svg

|arrondissement = Sedan

|canton = Carignan

|INSEE = 08289

|postal code = 08110

|mayor = Michel Sabatier{{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 = Portes du Luxembourg

|coordinates = {{coord|49.6808|5.1544|format=dms|display=inline,title}}

|elevation m = 240

|elevation min m =

|elevation max m =

|area km2 = 8.15

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

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

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

}}

Messincourt ({{IPA|fr|mesɛ̃kuʁ}}) is a commune in the Ardennes department and Grand Est region of north-eastern France.