If your trip to Tarascon-sur-Ariege is all organized but your itinerary is a little on the empty side, let us give you a helping hand.Lombrives Cave is a significant attraction in this impressive city. Drop by and discover what all the fuss is about.Stop by Grotte de Sabart. It's one sight you'll usually find on most visitors' to-do lists. If you still have space on that itinerary, Cave of Niaux and Grotte de la Vache will keep you amused too.