Andean New Year

Bolivia · Date: Saturday, June 21, 2025

The Andean New Year, or Año Nuevo Andino, is a Bolivian celebration of the winter solstice on June 21, rooted in indigenous traditions of the Quechua and Aymara peoples, honoring Pachamama (Mother Earth) and the sun god Inti.

Origin & history

The Andean New Year has its origins in the pre-Hispanic cultures of the Andes, particularly the Aymara and Quechua civilizations. In Bolivia, it is known as 'Willkakuti' (Return of the Sun) or 'Año Nuevo Andino Amazónico'. The holiday marks the winter solstice in the Southern Hemisphere, which has been celebrated for centuries as a time of renewal and gratitude. According to Aymara cosmology, this day signifies the beginning of a new agricultural cycle, as the sun returns to warm the earth after the coldest period.

Historically, the Inca Empire and earlier Tiwanaku culture observed the solstice with ceremonies at important archaeological sites, such as Tiwanaku. After Spanish colonization, these traditions were suppressed but survived in syncretic forms. In modern Bolivia, the holiday was officially recognized in 2009 under President Evo Morales, who emphasized indigenous rights and cultural revival. This official recognition helped revive and promote the celebration as a national event.

The date is tied to astronomical observations; on June 21, the sun aligns with the Kalasasaya temple in Tiwanaku, creating a precise solar illumination. This phenomenon reinforces the connection between indigenous knowledge and the natural world.

Customs & traditions

Celebrations begin on the night of June 20 with bonfires and vigils, symbolizing the end of the old year. At dawn on June 21, people gather at sacred sites, most notably the ruins of Tiwanaku, to greet the first rays of the sun. Participants dress in traditional Andean clothing, including colorful ponchos and hats, and perform rituals led by shamans (yatiris). Offerings to Pachamama include coca leaves, corn, grains, and sometimes llama fetuses, buried as a sign of gratitude and petition for a good harvest.

The ceremony involves conducting a 'misas' (ritual prayers) and lighting the 'mesa' (altar) with incense. As the sun rises, the crowd raises their hands to receive the first light, chants and dances ensue, and a new sacred fire is kindled. Traditional music using quenas (Andean flutes) and charangos accompanies the festivities. Afterwards, communities share food such as 'pachamanca' (meat and vegetables cooked underground), quinoa soup, and drink 'chicha' (fermented corn beer) or 'singani' (grape brandy).

In recent years, large-scale public events have been organized in major cities like La Paz and in smaller rural communities. Schools and cultural groups often participate, and there is a strong emphasis on reviving ancient languages and customs. The day is a public holiday in Bolivia, allowing widespread participation.

Why it is celebrated

The Andean New Year represents a spiritual and cultural renewal for Bolivia's indigenous peoples. It reinforces the connection to Pachamama and the cosmos, emphasizing harmony with nature. For the Aymara and Quechua, it is a time to thank the sun god Inti for life and fertility, and to seek blessings for the coming agricultural season.

Beyond its indigenous roots, the holiday has become a symbol of national identity and cultural pride in modern Bolivia. It acknowledges the legacy of pre-Columbian civilizations and promotes multiculturalism. The event also serves as a reminder of the enduring resilience of Andean traditions despite centuries of colonization and assimilation efforts.

Andean New Year in Bolivia 2025 — Origin, Customs & Meaning | Know Your Holidays