The Gaves réunis () is a 9.4 km river in southwestern France connecting Peyrehorade to the Adour at Bec du Gave. It is formed by the confluence of the Gave de Pau and the Gave d'Oloron. It is navigable for 8 km from the confluence with the Adour until the town Peyrehorade.Fluviacarte, Gaves réunis

See also List of rivers of France

References