Yamata no Orochi

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Yamata-no-Orochi

MythologyBefore ChristMythical age of ancient Japan (Age of the Gods, according to the Kojiki and the Nihon Shoki)

Yamata no Orochi is a colossal eight-headed, eight-tailed serpent-dragon from Japanese mythology. It is defeated by the storm god Susanoo, who gets it drunk on sake and beheads it, discovering inside one of its tails the sacred sword Kusanagi-no-Tsurugi.

Key Facts

Yamata no Orochi is described in the Kojiki (712 CE) and the Nihon Shoki (720 CE), the two great mythological chronicles of Japan
The monster demanded the sacrifice of a young maiden every year; Kushinadahime was to be its next victim
Susanoo, banished from heaven, slew Orochi by having it drink eight vats of sake before dismembering it
The sword Kusanagi-no-Tsurugi, found inside Orochi's tail, became one of the three Imperial Treasures of Japan
Yamata no Orochi is an iconic figure of the struggle between divine order and monstrous chaos in Shinto

Works & Achievements

Kojiki (古事記) (712 AD)

Japan's oldest chronicle, dictated by Hieda no Are and transcribed by Ō no Yasumaro. It contains the oldest and most complete version of the Yamata no Orochi myth, central to the tale of Susanoo's legendary feats.

Nihon Shoki (日本書紀) (720 AD)

The second great imperial chronicle of Japan. Its account of Yamata no Orochi expands on the Kojiki version with vivid details about the monster's physical appearance, including its red eyes and the vegetation growing along its back.

Nō play: Yamata (14th–15th century)

A stage adaptation of the myth in classical Japanese Nō theater. The dragon is portrayed through symbolic costumes and masks, passing the legend down through artistic ritual.

Izumo no Kuni Fudoki (出雲国風土記) (733 AD)

A geographic and ethnographic survey of Izumo Province commissioned by the imperial state. It roots the dragon myth in real places and verifiable local traditions.

Representations in ukiyo-e art (17th–19th centuries)

Numerous Japanese woodblock prints — by artists such as Katsushika Hokusai and Utagawa Kuniyoshi — depicted the battle between Susanoo and Yamata no Orochi, turning the dragon into an iconic motif of Japanese popular art.

Anecdotes

Yamata no Orochi was no ordinary monster: each of its eight heads corresponded, according to some interpretations, to one of the eight tributaries of the Hi no Kawa river in the province of Izumo. This poetic image suggests that the dragon symbolized the river's devastating floods, which ancient populations had to battle in order to survive.

To trap the dragon, the god Susanoo prepared eight vats of rice sake brewed eight times over (hitoyo no kiku no sake) — the strongest drink imaginable. Each of the monster's heads grew drunk at its own vat before being decapitated: this is one of the earliest uses of intoxication as a trick in all of world literature.

In one of the slain dragon's tails, Susanoo discovered a magnificent sword he named Ame-no-Murakumo-no-Tsurugi, meaning 'Sword of the Gathering Clouds of Heaven.' This sword was offered to the sun goddess Amaterasu and is known today as Kusanagi-no-Tsurugi. It is one of the three Imperial Treasures of Japan and is said to be kept at Atsuta Jingū in Nagoya.

Before facing the dragon, Susanoo had been banished from Takamagahara (the Plain of High Heaven) by his sister Amaterasu for his violent behavior. By slaying Yamata no Orochi and rescuing the young Kushinadahime — whom he would later marry — he achieved his redemption: the defeated monster also marks a god's path toward wisdom.

The elderly couple saved by Susanoo — Ashinazuchi and Tenazuchi — had already lost seven of their eight daughters over the years, each one devoured by the dragon during its annual visits. This narrative structure of an annual tribute appears in many myths around the world, from the Greek tale of Theseus and the Minotaur to Norse legends.

Primary Sources

Kojiki (古事記) — Record of Ancient Matters (712 AD)

Susanoo saw an old man and an old woman weeping, with a young girl between them. He asked who they were. The old man said: 'I am an earthly deity. [...] Every year an eight-headed, eight-tailed serpent comes and devours one of our daughters. The time of its coming is now.'

Nihon Shoki (日本書紀) — Chronicles of Japan (720 AD)

There was a great serpent with eight heads. [...] Its eyes were red like winter cherries. On its back grew mosses and cypress trees. Its length spanned eight valleys and eight hills. Its belly was constantly inflamed and bleeding.

Izumo no Kuni Fudoki (出雲国風土記) — Topographical Records of Izumo Province (733 AD)

The sites of Susanoo's battle against the great serpent are referenced in local geographical descriptions, grounding the myth in the real landscape of the Hi no Kawa river and its surroundings.

Atsuta Jingū — Foundation Traditions of the Shrine (Tradition predating the 7th century AD)

The sword Kusanagi-no-Tsurugi, drawn from the tail of the great serpent Yamata no Orochi, was passed to Amaterasu and then entrusted to the sovereigns of Japan. It has been enshrined and venerated at Atsuta Shrine since ancient times.

Key Places

Hi River (Hi no Kawa) — Izumo Province, Japan

A river in present-day Shimane Prefecture where the myth places the encounter between Susanoo and the elderly couple. Its eight tributaries symbolically correspond to the eight heads of the dragon.

Izumo Taisha (Grand Shrine of Izumo) — Shimane, Japan

One of Japan's oldest and most venerable Shinto shrines, dedicated to Ōkuninushi. It preserves the memory of the myth of Susanoo and the land where Yamata no Orochi once ruled.

Atsuta Jingū — Nagoya, Aichi, Japan

An imperial shrine said to house the sword Kusanagi-no-Tsurugi, the treasure extracted from the tail of Yamata no Orochi. A major pilgrimage site for over 1,900 years.

Takamagahara (Plain of High Heaven) — Mythical Place

The celestial dwelling of the Shinto deities from which Susanoo was banished before he defeated Yamata no Orochi. This mythical realm forms the foundation of Japanese cosmology.

Mount Sentsu (Sentsuzan) — Izumo Region, Shimane

A sacred peak in the Izumo region associated with local accounts of Susanoo's battle. Popular tradition holds that traces of the dragon's passage can be found there.