Saint-Genix-sur-Guiers

Saint-Genix-les-Villages is a commune in the Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France. It was established on 1 January 2019 by merger of the former communes of Saint-Genix-sur-Guiers (the seat), Gresin and Saint-Maurice-de-Rotherens.

The Guiers (French pronunciation: [ɡje]) is a river in the Isère and Savoie departments of eastern France. It is 49.9 km (31.0 mi) long. It rises in the Chartreuse Mountains. The part upstream from the confluence with the Guiers Vif (literally Live Guiers) is also called Guiers Mort (literally Dead Guiers).

The Château de Cordon is a ruined feudal castle in the commune of Brégnier-Cordon in the Ain département of France.

Aoste (French pronunciation: [aɔst]; Arpitan: Aoûta) is a commune in the Isère department in the Auvergne-Rhône-Alpes region of southeastern France.

Romagnieu (French pronunciation: [ʁɔmaɲø]) is a commune in the Isère department in southeastern France.

Chimilin (French pronunciation: [ʃimilɛ̃]) is a commune in the Isère department in southeastern France.

Murs-et-Gélignieux (French pronunciation: [myʁ e ʒeliɲø]) is a commune in the Ain department in eastern France.

Champagneux is a commune in the Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France.

Gresin is a former commune in the Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France. On 1 January 2019, it was merged into the new commune Saint-Genix-les-Villages.

Belmont-Tramonet is a commune in the Savoie department in the Auvergne-Rhône-Alpes region in south-eastern France.