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Science & Nature • Archaeology

Nazca Lines

The Nazca Lines are a group of large geoglyphs in the Nazca Desert of southern Peru, created by the Nazca culture over many centuries.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

The Nazca Lines are a group of large geoglyphs in the Nazca Desert of southern Peru, created by the Nazca culture over many centuries. They include straight lines, geometric shapes, and stylized figures of animals, plants, and humans, and are recognized as a UNESCO World Heritage Site.

Description

The Nazca Lines are a vast set of geoglyphs spread across the desert near Nazca and Palpa in southern Peru. They form some of the best-known ground drawings in the world and include hundreds of straight lines, geometric shapes, and figurative images.

Creation

Archaeological sources generally place their creation between about 500 BCE and 500 CE, during the Paracas and Nazca cultural phases. The figures were made using a subtractive technique: workers removed stones from the surface to expose the lighter ground below.

Purpose and interpretation

The original purpose of the lines remains debated. Leading interpretations describe them as part of ritual activity, processions, or ceremonies connected with water, fertility, and religious belief.

Preservation and recognition

The region’s dry climate helped preserve the geoglyphs for centuries. The site is internationally recognized and is listed by UNESCO as a World Heritage Site.

Key facts

  • The Nazca Lines are ancient geoglyphs in the arid plains of southern Peru.
  • They were made by removing dark stones from the desert surface to reveal lighter soil beneath.
  • The designs include straight lines, geometric figures, and biomorphs such as animals and plants.
  • Most examples are associated with the Nazca culture, with some earlier Paracas-period work also identified.
  • The site is protected as a UNESCO World Heritage Site.
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Canadian context

The Nazca Lines are a major topic in world archaeology and are frequently studied and exhibited in Canadian museums, university courses, and travel coverage about ancient civilizations.

Frequently asked questions

Where are the Nazca Lines located?
They are in the Nazca Desert of southern Peru, near the modern towns of Nazca and Palpa.
Who made the Nazca Lines?
Most of the geoglyphs are attributed to the Nazca culture, with some earlier Paracas-period examples also identified.
How were the Nazca Lines made?
People removed dark desert stones and pebbles from the surface, exposing lighter soil beneath and creating large visible designs.
What do the Nazca Lines depict?
They include long straight lines, geometric figures, and images of animals, plants, and human-like forms.
Why were the Nazca Lines made?
Their exact purpose is uncertain, but many researchers connect them to ritual practices, including ceremonies related to water and fertility.
Are the Nazca Lines a UNESCO site?
Yes. They are recognized as a UNESCO World Heritage Site.

References

  1. Wikipedia — https://www.wikipedia.org/wiki/Nazca_lines
    Supports: General description, location, creation dates, and construction method
  2. Encyclopaedia Britannica — https://www.britannica.com/place/Nazca-Lines
    Supports: Location, description as geoglyphs, and general site overview
  3. National Geographic — https://www.nationalgeographic.com/history/article/nasca-lines
    Supports: Counts of lines and figures, location, and archaeological interpretations
  4. World History Encyclopedia — https://www.worldhistory.org/article/665/nazca-lines/
    Supports: Nazca culture context, purpose interpretations, and UNESCO listing