The Beuvron (French pronunciation: [bøvʁɔ̃] ; Latin: Bebronus) is a 115 km (71 mi) long river in Centre-Val de Loire, France, a left tributary of the river Loire. Its source is near the village of Coullons, southwest of Gien. The Beuvron flows generally west through the following departments and towns:

• Loiret: Cerdon
• Loir-et-Cher: Lamotte-Beuvron, Neung-sur-Beuvron, Bracieux

The Beuvron flows into the Loire at Candé-sur-Beuvron, near Chaumont-sur-Loire.

• Néant (in Vernou-en-Sologne)
• Cosson (in Candé-sur-Beuvron)