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Nure-onna

In its own language: 濡女

from Japanese for wet woman, referring to its always damp hair

A Japanese water spirit with a woman's face and a serpent body that lures victims with an infant.

Legendary

The nure-onna is a yōkai from Japan described as a reptilian creature with a human head and a snake torso. Legends say it appears at rivers or the sea to lure humans into danger using a baby bundle.

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  • Named for its perpetually wet hair
  • Uses a baby bundle to lure victims
  • Bundle turns into a heavy stone
  • Depicted in Edo Period art
  • Works with ushi-oni in Shimane legends

What it is

This creature belongs to the category of yōkai in Japanese folklore. It takes the form of a woman combined with a snake. Some accounts call it nureyomejo when seen near water. The name highlights its perpetually wet hair. Artists during the Edo Period often painted it with a human face and a long serpentine tail. Despite these images, older texts rarely describe such a being directly.

Where it comes from

Scholars note that many Edo Period books depict this monster. These include works like the Hyakkai Zukan. However, classical literature does not confirm its existence. A story from 1819 mentions a terrifying encounter. Men on a river saw a woman washing her hair. They fled after hearing screams nearby. The tale suggests a massive tail blocked their escape.

How it is done

The spirit uses deception to trap people. It carries a small bundle that looks like a child. It asks strangers to hold the infant. If someone accepts, the bundle turns heavy. It becomes a stone that pins the victim down. The creature then attacks with its long tongue. Other versions show it simply reacting violently to intruders who disturb its bathing.

Tools and materials

The primary tool is a bundle resembling a newborn. This object serves as bait for curious travelers. The spirit also relies on its physical traits. Its long tail can crush trees. Its wet hair marks its identity. In some regions, it works with ushi-oni spirits. The water spirit hands over the baby to trick humans.

Nure-onna, drawn and placed

Emblem With the feather shape. Drawn from this page, not a photograph.
  1. Living
  2. Revived
  3. Fading
  4. Historical
  5. Legendary
  6. Performed
Standing: Legendary Known from myth, story and legend rather than from recorded practice. This says whether people still do it, not whether it works.
A feather: used in cleansing and blessing in some traditions, worn as a sign of office, and carried as a charm.
Lineage
Japanese yōkai tradition
Timing
at rivers or the sea
Where it sits The tradition it belongs to, and when it is done.

What it is for

Legends describe the nure-onna as dangerous. It seeks to consume humans or drain their blood. The baby lure exploits human kindness. People who try to help become prey. The heavy stone prevents escape. Some stories suggest it just wants solitude. It attacks anyone who disturbs its peace near the water.

Who does it

No specific group practices rituals involving this entity. It exists within general Japanese folklore. Various regions have different tales about it. The Iwami region links it to ushi-oni spirits. Kyushu has similar creatures called isoonna. Folklorists study these stories to understand local beliefs.

Peoples and places

The legend is rooted in Japan. It appears in Shimane Prefecture stories. There, it acts as an accomplice to ushi-oni. The spirit hands babies to locals. Those who refuse throw the baby away. The stone weight traps them for the other monster. Other tales place it along river borders in Fukushima.

At a glance: who, where and when

Peoples

What people believe

The creature represents feminine water turmoil. Snakes symbolize chaos in these tales. The baby stands for impurity. Accepting the child leads to death. Refusing it might save one from the trap. The heavy stone is a magical transformation. It binds the victim to the spot. The spirit feeds on the trapped person.

When it is done

Encounters happen at rivers or the sea. No specific festival dates are mentioned. The stories occur during daily activities. Boats collecting wood often stumble upon it. The encounters are random and unpredictable. Victims appear while traveling near water.

How scholars and sceptics see it

Folklorist Morihiko Fujisawa analyzed these tales. He noted a lack of primary sources. Many Edo Period illustrations exist without textual backing. Scholars question if the image influenced the story. The 1819 account lacks clear references. Researchers view it as a cultural construct rather than a historical event.

Cautions and what is closed

Legends warn against accepting strange infants. Holding the bundle turns it into a stone. This traps the victim for predators. The ushi-oni waits nearby to eat the captive. One should never touch the offered child. Throwing the baby away is futile due to its weight. Gloves do not prevent the curse.

Compare and confuse

It shares traits with the rokurokubi. Both are close relatives in folklore. The isoonna of Kyushu resembles it too. All appear near water with snake bodies. The nureyomejo is another name for sea sightings. These variations show regional differences in storytelling.

Questions people ask about Nure-onna

What does the nure-onna look like?

It is a yōkai with a human head and a snake body. Its hair is always wet. Some tales mention a tail over three hundred meters long. It may also appear as a woman washing her hair by the water.

How does the nure-onna attack?

It offers a bundle that looks like a baby. If held, it becomes a heavy stone. This pins the victim down. The spirit then drains their blood with a long tongue.

Where does this legend come from?

It originates in Japanese folklore. Stories appear in Shimane Prefecture and near rivers. Edo Period artists popularized its image, though older texts lack direct mentions.

Is it related to other monsters?

Yes, it is linked to the rokurokubi and isoonna. In Shimane, it partners with ushi-oni spirits. The nureyomejo is a name used for similar sea phenomena.

Good reading and sources

Where this page comes from

The facts on this page come from the Wikipedia article "Nure-onna", written by its contributors and used under the CC BY-SA 4.0 licence, and from its Wikidata record (CC0). EveryJaadu rewrote the text in its own words, with AI assistance, and compares every page with the article to make sure no passage is copied. It may be reused under the same CC BY-SA 4.0 licence with a link back.

It may contain mistakes. Names and customs differ from one community to the next, and some knowledge is closed to outsiders and left out here. This page describes belief and practice. It does not say that any of it works, it is not a how-to, and it is not medical advice. If something is wrong, tell us. Last refreshed 2026-10-15.

Photo credits on this page

The small pictures above come from Wikimedia Commons under free licences. Some are cropped to fit.

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