Machu picchu inca

Machu Picchu is the 15th-century Inca citadel in the Peruvian Andes at 2,430 m, a UNESCO World Heritage site and one of the New Seven Wonders of the World.

About this subject

Machu Picchu was built around 1450, during the height of the Inca Empire, under the orders of Emperor Pachacuti. Located in the Urubamba Valley in Peru, the citadel combines monumental architecture with mountainous landscape. The structures were built using dry stone technique, where granite blocks fit perfectly without mortar, resisting centuries of weather and earthquakes. The site contains over 200 buildings, including temples, agricultural terraces, and aqueducts.

The exact function of Machu Picchu is still debated. Studies suggest it served as a royal estate, religious center, and astronomical observatory. The Intihuatana stone marked solstices and equinoxes. After the empire's decline, the site was abandoned and remained unknown to the Western world until 1911, when historian Hiram Bingham rediscovered it.

Today, Machu Picchu attracts about 1.5 million visitors per year, creating conservation challenges. Measures such as daily ticket limits and controlled trails aim to preserve the heritage. Its architecture, integrated into nature, reflects the Inca worldview of harmony between humans and sacred mountains.

Frequently Asked Questions

What is the altitude of Machu Picchu?

Machu Picchu is located at approximately 2,430 meters above sea level in the Peruvian Andes.

Who discovered Machu Picchu for the Western world?

American explorer and historian Hiram Bingham rediscovered Machu Picchu on July 24, 1911, guided by local residents.

Why was Machu Picchu built?

It is believed to have been built as a royal estate for Emperor Pachacuti, as well as a religious, administrative, and astronomical observation center.