The Cirque de Gavarnie is one of nature’s most unique and spectacular creations. Located in the department of Hautes-Pyrénées in the Pyrénées National Park, it forms France’s southern border with Spain. This cirque is described as a rocky cliff face or wall that forms a curved amphitheater. Numerous waterfalls tumble down the wall to create the rushing Gave River. The highest falls, la Grand Cascade de Gavarnie, has two tiers, plunges 1,385 feet and is the tallest in France. The Gavarnie Cirque is an outstanding area of conservation and beauty. It is classified as a World Heritage Site by UNESCO.