History of the Sacred Valley of the Incas: how a maize valley became the heart of the empire
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Before the Incas
The valley was settled long before the empire: the Maras pans were already worked by earlier communities and the first terraces date from regional cultures. From the 15th century the Incas reorganized it on a large scale: they channelled stretches of the river, extended the terraces and turned it into the larder and the retreat of the Cusco elite.
Maize and the terraces
The mild climate of the valley floor (2,800–3,000 m) allowed maize that did not do as well in Cusco, 400 meters higher. The terraces of Pisac and Ollantaytambo, with their retaining walls, channels and soils built up in layers, were not only farming: they were engineering to win land from the hillside and control the water. At Moray, the amphitheaters of concentric terraces at different temperatures are read as a laboratory for adapting crops to different altitudes.
What each stop tells
The valley today
Ollantaytambo is the only town of the former empire that keeps the Inca layout in use: the blocks, the channels along the streets and many of the walls are the originals and are still lived in. Chinchero, Pisac and Maras live from farming, textiles, salt and visitors. The Tourist Ticket funds the conservation of the state archaeological sites; the Maras fee goes to the community that works the pans. That is why both are paid on the tour.
Bookings for tomorrow: non-refundable; you can move the date if there is space, and we reschedule or refund if we cancel because of the weather.