Sormonne

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

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

{{Infobox French commune

|name = Sormonne

|commune status = Commune

|image = Sormonne (Ardennes) mairie.JPG

|caption = The town hall in Sormonne

|arrondissement = Charleville-Mézières

|canton = Rocroi

|INSEE = 08429

|postal code = 08150

|mayor = François Deneux{{cite web|title=Répertoire national des élus: les maires|url=https://www.data.gouv.fr/en/datasets/r/2876a346-d50c-4911-934e-19ee07b0e503|website=data.gouv.fr, Plateforme ouverte des données publiques françaises|date=9 August 2021|language=fr}}

|term = 2020–2026

|intercommunality =

|coordinates = {{coord|49.8114|4.5672|format=dms|display=inline,title}}

|elevation m = 168

|elevation min m =

|elevation max m =

|area km2 = 4.75

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

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

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

}}

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