Grassac

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

{{Infobox French commune

|name = Grassac

|commune status = Commune

|image = Grassac 16 Entrée du village D109 2013.JPG

|caption = The D109 road into Grassac

|image coat of arms = Blason ville fr Grassac 16.svg

|arrondissement = Angoulême

|canton = Val de Tardoire

|INSEE = 16158

|postal code = 16380

|mayor = Jean Louis Lapouge{{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|45.5867|0.4036|format=dms|display=inline,title}}

|elevation m = 220

|elevation min m = 107

|elevation max m = 225

|area km2 = 28.23

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

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

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

}}

Grassac ({{IPA|fr|ɡʁasak}}; {{langx|oc|Graçac}}) is a commune in the Charente department in southwestern France.