The citadel of Machu Picchu is considered the main tourist spot in Peru and one of the most visited worldwide. This marvel of Inca architecture is located in the department of Cusco to 2.360 meters of altitude, in the Valley of the Urubamba River. Currently, Machu Picchu holds the rank of being considered one of the 7 wonders of the world, a distinction that promotes increased tourism in the area. Tourists of all nationalities traveling to Peru with the intention of observing the Inca legacy and of course visit Machu Picchu, which is also known as the Lost City of the Incas.