Dax is the first thermal spa in France. It is located in the heart of the city center, and here you will find famous walls where the Calie Fountain lies. From here, water flows naturally at a temperature of 60 ° C. Be careful not to burn your hands. Legend has it that during the reign of Caesar, a soldier killed his dog in the town Dax. But as he turned he found his dog in good shape, and he had fallen into these waters that now flow in this place. The hot springs are fully closed during the Dax Festival (12 to August 17) to avoid any accidents.