Peru: Sacsayhuaman

Sacsayhuaman is one of the most amazing Incan architectural sites. Overlooking the city of Cusco, these magnificent ruins served an important military function, yet they also had spaces dedicated to recreation and cultural ceremonies. Like many Incan constructions, the walls are made of massive and irregularly shaped stones that fit together perfectly. Learn about the masterful Incan architecture, and don’t miss the incredible views of Cusco below.