In the 17th century, the Saint-Loup church underwent modifications to the nave, transept, choir and tower. On the west portal, you can admire the famous salamander of François 1er and to the south a magnificent portal of the Italian Renaissance from 1537. Key to be collected from the Town Hall from Monday to Friday from 9:00 a.m. to 12:00 p.m. Request by email: mairie.auxon@wanadoo.fr or on the website www.auxon.fr