Andean New Year: When Is It and How Is This Ancestral Tradition Celebrated?

ano nuevo andino peru

The Andean New Year represents one of the oldest and most meaningful celebrations in South America, marking the beginning of a new cycle according to the ancestral calendar of native peoples. This festivity, which coincides with the winter solstice in the Southern Hemisphere, transcends national borders and connects millions of people with their pre-Columbian roots.

Every June 21st, when the sun reaches its furthest point from the Earth’s equator, Andean communities welcome Inti Raymi or the “Festival of the Sun” with ceremonies that have endured for more than 500 years. This celebration not only marks the gradual return of longer days but also symbolizes spiritual rebirth and the renewal of vital energy for Quechua, Aymara, and other Andean peoples.

The importance of this date lies in its profound astronomical and cultural meaning, blending ancient knowledge of solar cycles with rituals of gratitude to Pachamama (Mother Earth) and Inti (Sun God). Understanding when and how this tradition is celebrated allows us to appreciate the rich cultural heritage that survives in the South American Andes.

Origin and History of the Andean New Year

The celebration of the Andean New Year has its roots in pre-Incan civilizations that inhabited the Andean region more than 3,000 years ago. The Tiwanaku, Wari, and later the Inca Empire developed sophisticated calendrical systems based on astronomical observation, establishing the winter solstice as a moment of cosmic renewal.

“The Andean calendar not only measured time but organized the social, religious, and agricultural life of entire civilizations, connecting the human cycle with celestial rhythms.”

– National Institute of Agrarian Research and Extension of Peru

– National Institute of Agrarian Research and Extension of Peru

During the Inca Empire, this celebration reached its peak with the Inti Raymi, a multi-day ceremony that gathered thousands at the Qoricancha (Temple of the Sun) in Cusco. Spanish chroniclers of the 16th century documented the grandeur of these rituals, though they were later banned as pagan practices.

Ruins of Qorikancha, the Temple of the Sun in Cusco where ancestral Inti Raymi was celebrated
Ruins of Qorikancha, the Temple of the Sun in Cusco where ancestral Inti Raymi was celebrated

Cultural resistance allowed these traditions to survive in secrecy during the colonial period. In the 20th century, particularly since 1944, a process of cultural revitalization began that led to the official restoration of these celebrations, recognizing their heritage and identity value.

The Andean New Year on June 21

The date of June 21 corresponds to the winter solstice in the Southern Hemisphere, when the sun reaches its northernmost point in the sky. For Andean cultures, this day marks the moment the sun “dies” and “is reborn,” beginning its return to the south and promising longer and warmer days.

This date is not arbitrary but based on precise astronomical calculations that ancient Andean astronomers mastered with extraordinary accuracy. Archaeological sites such as Sacsayhuamán, Machu Picchu, and Tiwanaku are specifically aligned to capture the first rays of the sun during the solstice.

YearExact DateSolstice Time (UTC-5)Andean Year Begins
2024June 203:51 PM5532
2025June 209:42 PM5533
2026June 213:24 AM5534
2027June 219:11 AM5535

Astronomical Significance of the Andean Solstice

The winter solstice is a fundamental astronomical phenomenon for understanding the Andean worldview. On this day, the sun reaches its maximum declination of -23.5 degrees, creating the shortest day and longest night of the year in the Southern Hemisphere.

Ancient Andean observatories like the Intihuatana in Machu Picchu were designed to mark this precise moment. The word “Intihuatana” literally means “where the sun is tied,” reflecting the belief that ceremonies were needed to ensure the return of the sun.

Key Astronomical Aspects:

  • Shortest day of the year (around 11 hours of daylight)
  • Longest night (13 hours of darkness)
  • Sun at its lowest point on the horizon
  • Beginning of the sun’s return toward the equator

Cultural Meaning:

  • Symbolic death and rebirth of the sun
  • Renewal of vital energy
  • Time for reflection and setting intentions
  • Connection with ancestors

Why Is the Andean New Year Celebrated?

The celebration of the Andean New Year addresses multiple dimensions that go beyond a simple change of date. This festivity fulfills social, spiritual, agricultural, and community cohesion roles that have been fundamental to the cultural survival of Andean peoples.

“The Andean New Year is a moment of reconciliation with nature, gratitude for what has been received, and hope for what is to come.”

– National Confederation of Private Business Institutions (CONFIEP)

– National Confederation of Private Business Institutions (CONFIEP)

From an agricultural perspective, this date marks the ideal time to prepare the land and plan crops. The Andean calendar divides the year into two major cycles: the time of sowing and growth (starting with the winter solstice) and the time of harvest and letting the land rest.

Offering ceremony to Pachamama during the Andean New Year with coca and flowers
Offering ceremony to Pachamama during the Andean New Year with coca and flowers

In the spiritual realm, the Andean New Year is a time of purification and energetic renewal. Communities perform cleansing rituals, offerings to Pachamama, and thanksgiving ceremonies that strengthen bonds between people and the natural environment.

Core Elements of the Celebration:

  1. Greeting the rising sun: Receiving the first sunrays with open arms
  2. Offerings to Pachamama: Giving coca leaves, chicha, flowers, and food
  3. Traditional music and dance: Performing ancestral melodies
  4. Community sharing: Preparing and collectively enjoying typical foods
  5. Purification rituals: Cleansings with aromatic herbs and incense

Where Is the Andean New Year Celebrated?

The Andean New Year is celebrated across the entire Andes mountain range, covering territories in seven South American countries. Each region has developed its own variations and traditions, maintaining the common essence while adapting to local specificities.

CountryMain LocationsLocal NameSpecial Characteristics
PeruCusco, Sacsayhuamán, Machu PicchuInti RaymiHistorical theatrical representation
BoliviaTiwanaku, La Paz, OruroWillkakutiCeremonies in pre-Columbian temples
EcuadorQuito, Otavalo, IngapircaInti RaymiFusion with Catholic festivals
ChileAtacama, Elqui ValleyWe TripantuAdapted Mapuche celebration
ArgentinaJujuy, Salta, MendozaInti RaymiFocus on Indigenous communities

In Bolivia, the ruins of Tiwanaku become the epicenter of one of the most authentic celebrations, where thousands gather to receive the sunrise in this sacred pre-Columbian site. The ceremony includes the participation of amautas (Andean sages) who lead traditional rituals.

In Ecuador, the Inti Raymi celebration has merged with the festivals of Saint John and Saint Peter, creating a unique religious syncretism that lasts for several weeks. Provinces like Imbabura, Pichincha, and Cotopaxi host events that blend ancestral elements with Catholic traditions.

bolivia ano nuevo andino

How Is the Andean New Year Celebrated in Cusco?

Cusco, the former capital of the Inca Empire, offers the most spectacular and authentic celebration of the Andean New Year. For several days, the city transforms into a living stage where tradition, history, and modernity converge in a unique experience that attracts visitors from all over the world.

The Cusco celebration of Inti Raymi blends historically documented elements with contemporary reenactments aimed at preserving ancestral memory. The main event unfolds in three iconic settings: Qoricancha, the Main Square, and the Sacsayhuamán fortress.

“In Cusco, Inti Raymi is not just a theatrical performance; it is a profound reconnection with our roots that transcends time and space.”

– Provincial Municipality of Cusco

– Provincial Municipality of Cusco

Typical Celebration Program in Cusco:


Early Morning (5:00 – 7:00 AM)

  • Gathering at archaeological sites
  • Sun greeting ceremonies
  • Community offerings
  • Traditional music

Morning (9:00 AM – 12:00 PM)

  • Folk dances
  • Ceremony at Qorikancha
  • Procession to the Main Square
  • Historical reenactment
Inti Raymi Sacsayhuaman
Inti Raymi reenactment in Sacsayhuamán with actors dressed as Incas and crowds watching

The climax occurs at Sacsayhuamán, where a theatrical performance recreates the original Inca ceremonies. More than 500 actors participate in this spectacle, which includes the coronation of the Inca, symbolic sacrifices, and rituals of gratitude to the sun.

Highlights of the Cusco Celebration:

TimeLocationActivityApprox. Duration
9:00 AMQorikanchaOpening ceremony45 minutes
10:30 AMMain SquareProcession and rituals60 minutes
1:00 PMSacsayhuamánMain reenactment90 minutes
3:00 PMVarious locationsPopular celebrationsAll day

Preparation and Recommendations for Visitors

The popularity of Inti Raymi in Cusco requires advance planning. Tickets for seats in Sacsayhuamán sell out months ahead, and the city sees high hotel demand during this period.

For visitors who want to take part in this unique experience, it’s recommended to arrive in Cusco at least two days early to acclimate to the altitude (3,400 meters above sea level) and participate in the preparatory activities that take place in the preceding days.

Frequently Asked Questions About the Andean New Year

Is the Andean New Year always on June 21?

It celebrates the rebirth of the sun (Inti) and the beginning of a new agricultural and spiritual cycle. It is a date for renewal, gratitude to Pachamama (Mother Earth), and connection with Andean roots.

Is it related to Cusco’s Inti Raymi?

Yes, both celebrate the winter solstice, although Cusco’s Inti Raymi is more of a historical ceremonial reenactment of the Inca Empire, while the Andean New Year is more closely tied to the living worldview and practices of Indigenous peoples.

Is the celebration open to tourists?

Yes, many communities warmly welcome national and international visitors, as long as they participate respectfully and honor the local spirituality and traditions.

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