Trois-Villes

{{Expand French|topic=geo|date=December 2008|Trois-Villes}}

{{Infobox French commune

|name = Trois-Villes

|native name = Iruri

|commune status = Commune

|image = Troisvilles (Pyr-Atl, Fr) mairie.JPG

|caption = The town hall of Trois-Villes

|arrondissement = Oloron-Sainte-Marie

|canton = Montagne Basque

|INSEE = 64537

|postal code = 64470

|mayor = Jean Etchemendy{{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 = CA Pays Basque

|coordinates = {{coord|43.1342|-0.8756|format=dms|display=inline,title}}

|elevation m = 300

|elevation min m = 195

|elevation max m = 793

|area km2 = 6.39

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

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

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

}}

Trois-Villes ({{IPA|fr|tʁwɑ vil|lang}}; literally "Three Cities"; {{Langx|eu|Iruri}}; {{langx|oc|Tres Vilas}})[https://aunamendi.eusko-ikaskuntza.eus/en/iruri/ar-73440/ IRURI], Auñamendi Eusko Entziklopedia {{in lang|es}} is a commune in the department of Pyrénées-Atlantiques in the Nouvelle-Aquitaine Region of south-western France.

The French military officer Comte de Troisville was a major landowner in this village.

It is located in the former province of Soule.