Pleucadeuc

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

{{Infobox French commune

|name = Pleucadeuc

|native name = Plegadeg

|commune status = Commune

|image = Mairie pleucadeuc.jpg

|caption = The town hall in Pleucadeuc

|image coat of arms = Blason ville fr Pleucadeuc (Morbihan).svg

|coordinates = {{coord|47.7597|-2.3747|format=dms|display=inline,title}}

|INSEE = 56159

|postal code = 56140

|arrondissement = Vannes

|canton = Moréac

|mayor = Loïc Balac{{cite web|title=Répertoire national des élus: les maires|url=https://www.data.gouv.fr/fr/datasets/r/2876a346-d50c-4911-934e-19ee07b0e503|publisher=data.gouv.fr, Plateforme ouverte des données publiques françaises|date=12 March 2025|language=fr}}

|term = 2024–2026

|intercommunality =

|elevation min m = 7

|elevation max m = 99

|area km2 = 34.56

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

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

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

}}

Pleucadeuc ({{IPA|fr|pløkadœk}}; {{langx|br|Plegadeg}}) is a commune in the Morbihan department of Brittany in north-western France.[https://www.insee.fr/fr/metadonnees/geographie/commune/56159-pleucadeuc INSEE commune file]

The name comes from the Breton word Plou and the name Cadoc, a Breton saint, meaning Parish of Cadoc. Numerous megaliths are to be found around the commune.