Discover the famous Tambomachay archaeological site in Cusco

Tambomachay, also known as Tampumachay in historical texts, is one of the most well-preserved archaeological sites in Cusco.

This site is located a few kilometres from the city of Cusco and forms part of the Sacsayhuaman archaeological park network, alongside neighbouring complexes such as Puka Pukara and Qenqo. Due to its location on the road network, it is typically the final stop on the standard Cusco city tour itinerary.

This complex's architecture stands out for its system of terraces, fountains and finely carved stone channels, which still distribute a constant flow of water today. This water infrastructure, which is adapted to the shape of the land, demonstrates the site's ceremonial, military and water control functions during the Inca period.

We have provided the technical, historical and logistical information you need to plan your tour of this area below.

Location of Tambomachay

The archaeological complex is located seven kilometres northeast of the historic centre of Cusco city, at an altitude of 3,700 metres above sea level. Geographically, it sits on the side of the paved road that leads to the Sacsayhuaman Archaeological Park, directly opposite the Puka Pukara site.

Furthermore, this place is of great technical importance due to its complex water engineering. The structure demonstrates the ability of the Inca builders to collect, direct and distribute underground water sources through a system of waterfalls and channels carved directly into the rock.

What was important about Tambomachay?

Archaeological studies have determined that Tambomachay played multiple logistical, religious and resource control roles at the height of the Tahuantinsuyo empire. Its main functions can be divided into the following categories:

• Water worship and elite rest: The site was designed as an exclusive spa and resting place for the Inca ruler. The main structure, commonly referred to as the 'Baths of the Inca', comprises a series of stone-carved aqueducts, channels and waterfalls.
  
  
• Logistical supply: The hydraulic infrastructure operated as a water distribution centre for the neighbouring agricultural areas. Specifically, it ensured a consistent water supply to support the military and administrative control post of Puca Pucara, which was located just a few metres away.
  
  
• Wildlife reserve: Ethnohistorical records suggest that the forests surrounding the complex were a restricted hunting area for Inca ruler Tupac Yupanqui, who took advantage of the abundance of Andean wildlife attracted to the area by its water sources.

Information about the Tambomachay archaeological site:

The Tambomachay archaeological complex comprises a network of aqueducts and underground channels, the source of which has not yet been identified. This network feeds three main fountains. The flow of water from the upper fountain is divided into two streams, both of which pour an identical volume of water at the same time, demonstrating the technical mastery of Inca water engineering.

Six niches carved into the rock above the main fountain confirm its architectural function as a ceremonial centre for the worship of water. The stonework comprises precisely fitted polygonal limestone blocks, a hallmark of Inca architecture.

In front of the fountain is the foundation of a tower. This structure served as a logistics and security checkpoint for the ruling elite along the route to Antisuyo. Historical records, including anthropologist Tom Zuidema's studies of the ceque system, also confirm that this space functioned as a main sanctuary and purification zone, as well as a natural reserve area. Native plants such as queñuas, molles and cantutas have been preserved here to this day.

• The meaning and origin of Tambomachay.

  The site's current name comes from the combination of two Quechua words: 'tampu' (a state lodging place, warehouse or control centre) and 'mach'ay' (a cave or resting place). Together, the term refers to a 'resting place in the cave', in reference to the limestone rock formations and possible underground caves in the area.
  
  Fact: Colonial documents from the 17th century suggest that the site's original name during the Inca period was not Tambomachay, but 'Quiñua Puquio' (Quinoa Spring). This indicates that the site was given its current name much later than it was constructed.

• What is the construction of Tambomachay like?

  The exposed architecture covers an area of 450 square metres. It comprises retaining walls, stepped terraces, stone enclosures and a continuous channel system that directs water to ceremonial fountains and royal gardens.
  
  Note: The total size of the site remains unknown. This is because no large-scale archaeological excavations have yet been carried out in the surrounding areas.

Where does the water at Tambomachay come from?

The Tambomachay archaeological site was built around a river and springs. According to historians, the Incas designed the channels so that the water flowed without colliding.

It is still not known exactly where the water flowing through its channels comes from. Undoubtedly, this is another testament to the Incas' extensive knowledge; these constructions continue to flow with water after more than 600 years.

The cult of water worship.

This was one of the most important Inca customs. The archaeological site of Tambomachay boasts an extraordinary hydraulic system. Underground channels carved into the rock transport a constant flow of clean water throughout the year.

The unique shape of the space in which Tambomachay was built gives it an atmosphere of tranquillity. It is also one of the best examples of the Inca architects' ability to preserve harmony between buildings and landscape. A network of channels filtered water into a platform at the bottom, where the Incas worshipped water.

The incredible Inca Baths

The archaeological site of Tambomachay features carved stone water channels that lead to two slopes. Crystal-clear water flows through these channels all year round. There is also a platform that probably served as a liturgical source and as baths for the Incas.

How do you get to Tambomachay from Cusco?

There are three transport options for accessing this archaeological complex from the city centre:

• Travel agency ("City Tour"): Tambomachay is the final stop on the standard "City Tour" circuit. Agencies operating this service run it in two set shifts: morning (starting at 09:00) and afternoon (starting at 13:00). First, there are walking visits to the Qoricancha and the Cathedral, followed by a 20 minute bus transfer to the Sacsayhuaman, Qenqo, Puca Pucara and Tambomachay sites. The tour takes an average of five hours in total.
  
  
• Private taxi service: You can negotiate the use of a private vehicle to visit the four archaeological sites located on the outskirts of the city. The average cost of the transfer and waiting time for the driver is around S/15 to S/20, depending on the prior agreement. This service does not include a guide.
  
  
• Public transport (Shared buses): In order to use the urban transport system, you will need to go to the bus stop outside the National University of San Antonio Abad of Cusco (UNSAAC), which is located around 15 minutes by car from the historic centre. Here, you can board minibuses operated by the 'Señor del Huerto' transport company. The journey from the university to the Tambomachay control point takes approximately 30 minutes.