The canton of Saint-Aignan is an administrative division of the Loir-et-Cher department, central France. Its borders were modified at the French canton reorganisation which came into effect in March 2015. Its seat is in Saint-Aignan. It consists of the following communes: Angé Châteauvieux Châtillon-sur-Cher Chémery Couffy Mareuil-sur-Cher Méhers Meusnes Noyers-sur-Cher Pouillé Rougeou Saint-Aignan Saint-Romain-sur-Cher Seigy Soings-en-Sologne Thésée References Cantons of Loir-et-Cher