The Midou (; ) or Midour is the left precursor of the Midouze, in the Southwest of France.

Geography

The Midou rises in Armagnac, in the Gers département. It joins the Douze in Mont-de-Marsan to constitute the Midouze, a tributary of the Adour. It is considered the upper course of the Midouze by Sandre.

Départements and towns

• Gers: by Nogaro

• Landes: Villeneuve-de-Marsan, Mont-de-Marsan

Main tributaries

• (R) Riberette or Midour de Devant.

• (R) Midouzon,

(L) Izaute, from Termes-d'Armagnac,

• (R) Jurane,

• (R) Estang.

• (L) Ludon, from Le Houga.

• N.B. : (R) = right tributary; (L) = left tributary

Notes