The department of Ariège in the Pyrénées shelters some of the world’s most important cave art. Walk by torchlight inside the mountain to marvel at original paintings of bison, horses and other beasts in fabulous the Grotte de Niaux, and get the full story of the people who roamed here 10,000 years ago at the Parc de la Préhistoire in Tarascon-sur-Ariège.Further north in the Lot Valley, don’t miss the cave formations and prehistoric artwork at Peche-Merle or the chance to take a boat ride on an underground river at the Gouffre de Padirac.This is just one of the 6 reasons we believe you should visit the Pyrenees in 2014 or 2015, read our other 5 reasons here…