Langrune-sur-Mer

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

{{Expand French|topic=geo|date=December 2008|Langrune-sur-Mer}}

{{Infobox French commune

|name = Langrune-sur-Mer

|commune status = Commune

|image = Langrune-sur-mer-eglise.jpg

|caption = The church in Langrune-sur-Mer

|image coat of arms = Blason ville fr Langrune-sur-Mer (Calvados).svg

|arrondissement = Caen

|canton = Courseulles-sur-Mer

|INSEE = 14354

|postal code = 14830

|mayor = Jean-Luc Guingouain{{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 = CC Cœur de Nacre

|coordinates = {{coord|49.3231|-0.3717|format=dms|display=inline,title}}

|elevation m = 12

|elevation min m = 3

|elevation max m = 34

|area km2 = 4.74

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

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

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

}}

Langrune-sur-Mer ({{IPA|fr|lɑ̃ɡʁyn syʁ mɛʁ|-|Fr-Paris--Langrune-sur-Mer.ogg}}, literally Langrune on Sea) is a commune in the Calvados department in the Normandy region in northwestern France.