Machu Picchu
Machu Picchu is a 15th-century Inca citadel, located in the Eastern Cordillera of southern Peru, on a 2,430-metre (7,970 ft) mountain ridge. It is located in the Cusco Region, Urubamba Province, Machupicchu District, above the Sacred Valley, which is 80 kilometres (50 mi) northwest of Cuzco. The Urubamba River flows past it, cutting through the Cordillera and creating a canyon with a tropical mountain climate.
In the Quechua language, machu means "old" or "old person", while pikchu means either "portion of coca being chewed" or "pyramid, pointed multi-sided solid; cone". Thus the name of the site is sometimes interpreted as "old mountain".
Machu Picchu was declared a Peruvian Historic Sanctuary in 1981 and a UNESCO World Heritage Site in 1983. In 2007, Machu Picchu was voted one of the New Seven Wonders of the World in a worldwide Internet poll.
