Gave de Larrau

Gave de Larrau
Show map of France Show map of Nouvelle-Aquitaine
Location
Country	France
Physical characteristics
Source
• location	Larrau
Mouth
• location	Saison
• coordinates	43°2′53″N 0°53′10″W / 43.04806°N 0.88611°W / 43.04806; -0.88611
• elevation	300 m (980 ft)
Basin features
Progression	Saison→ Gave d'Oloron→ Gaves réunis→ Adour→ Atlantic Ocean

The Gave de Larrau is a torrential river of the French Basque Country (Pyrénées-Atlantiques), in the southwest of France. It is the left tributary of the river Saison, and considered its upper course by Sandre.^[1] Its name is due to the village of Larrau.

It is formed from the confluence of the Zurkaitzegiko erreka and the Olhadoko erreka. After joining the Uhaitxa, from Sainte-Engrâce, it forms the Saison in Licq-Athérey.

Tributaries: Etxelüko erreka, Ahuntzolako erreka