Castillon-la-Bataille is a small commune located in the Gironde department of southwestern France. It is situated near the banks of the Dordogne River and is known for its picturesque landscapes and historical significance. The town is part of the Nouvelle-Aquitaine region and has a population of around 2,000 residents. The area is famous for the Battle of Castillon, which took place in 1453 and marked the end of the Hundred Years' War. This battle was significant in establishing French dominance over Aquitaine. Today, visitors can explore the town's historical sites and enjoy its charming rural atmosphere.