Explore the Rich Heritage and Timeless Wonders of the Incan Empire city of cusco City of Cusco Plaza de Armas Plaza San Francisco Cusco Bus Tour Four Ruins Archaeological Sites Sacsayhuaman National Park aguas calientes PeruRail from Cusco to Aguas Calientes Town of Aguas Calientes PeruRail from Aguas Calientes to Cusco machu picchu Machu Picchu Travel Information to Machu Picchu Circuit 1 Inca Bridge Route Circuit 1 Upper Terrace Route Circuit 2 Classic Route Circuit 3 Royal Route Circuit 3 Huayna Picchu Route more tours Rainbow Mountain South Valley Sacred Valley peru Machu Picchu was designated as UNESCO WORLD HERITAGE site in 1983 peru Cusco, Peru often referred to as the “navel of the universe” by the Incas, is a city rich in history and culture. Located in southeastern Peru.