Beauregard (French pronunciation: [boʁɡaʁ]; Arpitan: Biôregouârd) is a commune in the Ain department in eastern France.

Beauregard is located in the south-western part of the Ain department in the fertile Val de Saône some 35 km north of Lyon and 2 km east of Villefranche-sur-Saône.

Restoration began in the 19th century and continues today.

A fire destroyed much of the village, and few old dwellings remain.

On 31 December 1954, Fareins-les-Beauregard was taken from Fareins and attached to Beauregard.