The Caves of the Ardèche are a series of stunning limestone caves located in the Ardèche region of southeastern France. These caves are famous for their impressive rock formations, including stalactites and stalagmites, which have formed over thousands of years. The area is also known for its prehistoric significance, with ancient cave paintings discovered in some of the sites. One of the most notable caves is the Grotte Chauvet, which contains some of the oldest known cave art, dating back around 36,000 years. The caves attract many visitors each year, offering guided tours that showcase their natural beauty and historical importance.