canton of Mauléon-Barousse (canton de Mauléon-Barousse)
- canton of France
- Country:
- Capital: Mauléon-Barousse
- Coordinates: 42° 57' 37" N, 0° 34' 7" E
- GPS tracks (wikiloc): [Link]
- Area: 171.13 sq km
- Population: 2836
- Wikidata storage: Wikidata: Q1726176