The Sacred Valley is so named for the Sacred Urubumba river that runs between Cusco and Machu Picchu, and further down to the Amazon. In the Sacred Valley, Incan cultures still thrive in certain towns. Chincero and Ollayantambo still have the same streets as they did 500 years ago. Click here to check out traditional Incan culture of the people who remain.

Here is another look at how the cities haven't changed.