Monségur, Pyrénées-Atlantiques

Labatut-Figuières (before 2022: Labatut) is a commune in the Pyrénées-Atlantiques department in south-western France.

Lahitte-Toupière (French pronunciation: [la.it tupjɛʁ]; Occitan: La Hita Topièra) is a commune in the Hautes-Pyrénées department in south-western France.

Larreule (French pronunciation: [laʁœl]; Occitan: La Reula) is a commune in the Hautes-Pyrénées department in south-western France.

Castéra-Loubix is a commune in the Pyrénées-Atlantiques department in south-western France.

Vidouze (French pronunciation: [viduz]; Occitan: Vidosa) is a commune in the Hautes-Pyrénées department in south-western France.

Caixon is a commune in the Hautes-Pyrénées department in south-western France.

Sombrun (French pronunciation: [sɔ̃bʁœ̃]) is a commune in the Hautes-Pyrénées department in south-western France.

Nouilhan (French pronunciation: [nujɑ̃]; Occitan: Nolhan) is a commune in the Hautes-Pyrénées department in south-western France.

The canton of Val d'Adour-Rustan-Madiranais is an administrative division of the Hautes-Pyrénées department, southwestern France. It was created at the French canton reorganisation which came into effect in March 2015. Its seat is in Maubourguet.It consists of the following communes:

The Échez (French pronunciation: [eʃɛs]) is a left tributary of the Adour, in the Hautes-Pyrénées, in the Southwest of France. It is 64.2 km (39.9 mi) long.

Maubourguet (pronounced [mobuʁɡɛ]; Gascon: Mauborguet) is a commune in the Hautes-Pyrénées department in south-western France, in the Occitanie region. Historically, Maubourguet belonged to the County of Bigorre. The town is situated at the crossing of two major roads, Auch-Pau and Bordeaux-Tarbes.

Bassillon-Vauzé (French pronunciation: [basijɔ̃ voze]; Occitan: Bassilhon e Bausèr) is a commune of the Pyrénées-Atlantiques department in the Nouvelle-Aquitaine region of south-western France.