Aucaleuc

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

{{Infobox French commune

|name = Aucaleuc

|native name = Oskaleg

|commune status = Commune

|image = Aucaleuc (22) Nouvelle mairie.JPG

|caption = The town hall in Aucaleuc

|image coat of arms = Blason Aucaleuc 22.svg

|coordinates = {{coord|48.4569|-2.1283|format=dms|display=inline,title}}

|INSEE = 22003

|postal code = 22100

|arrondissement = Dinan

|canton = Dinan

|mayor = Christophe Ollivier{{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 = Dinan Agglomération

|elevation min m = 68

|elevation max m = 120

|area km2 = 6.38

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

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

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

}}

Aucaleuc ({{IPA|fr|okalœk}}; {{langx|br|Oskaleg}}; Gallo: Laugaloec) is a commune in the Côtes-d'Armor department of Brittany in north-western France.