Machu Picchu’s stonework is the main technical story of the site. The Inca cut and fitted blocks without mortar in a way that has held through five centuries of weather and quakes. Peruways’ guided tours walk you through what each wall actually does.

You see this clearly in the central temples and terraces. Our guides explain how the Inca cut each stone to match its neighbor, and how the terrace drainage and foundations work. This is a working engineering lesson, not a slideshow of dates.

The Temple of the Sun has the tightest joins; the agricultural terraces show the drainage system in action. Each is a different problem solved differently.

Book with Peruways and the stonework starts to make sense.