Châtillon-sur-Chalaronne

France, France

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Châtillon-sur-Chalaronne is a charming town in the Ain department of the Auvergne-Rhône-Alpes region in eastern France.

Home to about 5,250 residents, it lies in the Dombes area and is crossed by the Chalaronne River, which adds to its picturesque character. The town is best known for its well-preserved medieval heritage, including historic half-timbered buildings, old fortifications, and a large covered market hall dating from the 15th century.

The lively market held there has gained national recognition and is a major attraction for visitors. Châtillon-sur-Chalaronne is also associated with Saint Vincent de Paul, who founded the Brotherhood of Charity there in 1617. With its flower-lined waterways, historic atmosphere, and strong local traditions, the town is considered one of the most attractive heritage destinations in the region.