Louin, Deux-Sèvres

{{Infobox French commune

|name = Louin

|commune status = Commune

|image = Barrage Cébron (1).JPG

|caption = The Cébron Dam

|image coat of arms =

|arrondissement = Parthenay

|canton = Le Val de Thouet

|INSEE = 79156

|postal code = 79600

|mayor = Monique Nolot{{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=13 September 2022|language=fr}}

|term = 2020–2026

|intercommunality =

|coordinates = {{coord|46|48|08|N|0|09|36|W|display=inline,title}}

|elevation m =

|elevation min m = 73

|elevation max m = 160

|area km2 = 20.56

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

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

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

}}

Louin ({{IPA|fr|lwɛ̃}}) is a commune in the Deux-Sèvres department in western France.