Trois-Villes
Trois-Villes 
    Iruri  | |
|---|---|
The town hall of Trois-Villes  | |
Location of Trois-Villes  | |
| Coordinates: 43°08′03″N 0°52′32″W / 43.1342°N 0.8756°W | |
| Country | France | 
| Region | Nouvelle-Aquitaine | 
| Department | Pyrénées-Atlantiques | 
| Arrondissement | Oloron-Sainte-Marie | 
| Canton | Montagne Basque | 
| Intercommunality | CA Pays Basque | 
| Government | |
| • Mayor (2020–2026) | Jean Etchemendy | 
Area 1  | 6.39 km2 (2.47 sq mi) | 
| Population  (2022)  | 141 | 
| • Density | 22/km2 (57/sq mi) | 
| Time zone | UTC+01:00 (CET) | 
| • Summer (DST) | UTC+02:00 (CEST) | 
| INSEE/Postal code | 64537 /64470  | 
| Elevation | 195–793 m (640–2,602 ft)  (avg. 300 m or 980 ft)  | 
| 1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries. | |
Trois-Villes (French: [tʁwɑ vil]; literally "Three Cities"; Basque: Iruri; Occitan: Tres Vilas) 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.