Machu Picchu

A panorama of Machu Picchu Sanctuary, showing the prominent peak of Huayna Picchu. Machu Picchu, probably the most familiar symbol of the Inca Empire, is a well-preserved pre-Columbian Inca ruin located above the Urubamba Valley in Peru at about 2,350 m (7,710 ft). Since 1983 the site has been designated as a UNESCO World Heritage Site, and has been the subject of concern about damage caused by tourism.