Canton of Châtillon-sur-Chalaronne
# Canton of Châtillon-sur-Chalaronne

The canton of Châtillon-sur-Chalaronne is an administrative division in eastern France. At the French canton reorganisation which came into effect in March 2015, the canton was expanded from 16 to 26 communes:

* L'Abergement-Clémenciat
* La Chapelle-du-Châtelard
* Châtillon-sur-Chalaronne
* Condeissiat
* Dompierre-sur-Chalaronne
* Garnerans
* Genouilleux
* Guéreins
* Illiat
* Marlieux
* Mogneneins
* Montceaux
* Montmerle-sur-Saône
* Neuville-les-Dames
* Peyzieux-sur-Saône
* Romans
* Saint-André-le-Bouchoux
* Saint-Didier-sur-Chalaronne
* Saint-Étienne-sur-Chalaronne
* Saint-Georges-sur-Renon
* Saint-Germain-sur-Renon
* Saint-Paul-de-Varax
* Sandrans
* Sulignat
* Thoissey
* Valeins
