Mesnac

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

{{Infobox French commune

|name = Mesnac

|commune status = Commune

|image = Mesnac1.JPG

|caption = Town hall

|arrondissement = Cognac

|canton = Cognac-1

|INSEE = 16218

|postal code = 16370

|mayor = Didier Jean Gois{{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 = CA Grand Cognac

|coordinates = {{coord|45.7778|-0.3422|format=dms|display=inline,title}}

|elevation m = 25

|elevation min m = 10

|elevation max m = 25

|area km2 = 6.51

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

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

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

}}

Mesnac is a commune in the Charente department in southwestern France.