The Japanese creation myth tells how the primordial kami Izanagi and Izanami formed the Japanese islands and gave birth to many other kami, or divine beings. Its best-known account appears in the eighth-century Kojiki; a related version in the Nihon Shoki differs in important details, so there is no single account shared identically by every source or community.
Sources and religious context
The central written sources are the Kojiki (Records of Ancient Matters, completed in 712) and the Nihon Shoki (Chronicles of Japan, completed in 720). Both collect origin traditions alongside genealogies and accounts of early rulers. They were compiled in a court setting, and their stories should be read as distinct textual traditions rather than as one uniform scripture.
The kami belong to Shinto, a living religious tradition. The term can refer to gods, sacred presences, or beings associated with natural features and places; translating it simply as “gods” can miss some of its range. The creation narratives are therefore not merely tales about how the world began: they are also foundational stories about sacred places, ritual relationships, and the ancestry of kami.
Before the islands: the first kami
In the Kojiki, the account begins when heaven and earth separate from an undifferentiated beginning. A succession of kami appears, including solitary deities who are not described as a couple and do not take part in forming the islands. The story then introduces Izanagi and Izanami, whose names are commonly rendered as “He-Who-Invites” and “She-Who-Invites.”
The pair stand on the Floating Bridge of Heaven and stir the sea with a jeweled spear. When they lift it, drops of brine fall from its tip and form Onogoro Island. They descend to the island and build a pillar and a palace, establishing a place from which they can produce further lands and kami. These episodes make creation a sequence of acts: separation, stirring, solidification, and procreation.
How Izanagi and Izanami create the islands
To unite, Izanagi and Izanami circle the pillar from opposite sides and meet. In the Kojiki, Izanami speaks first, and the first child they produce is imperfect. The pair consult the heavenly kami, repeat the ritual with Izanagi speaking first, and then continue their unions. This account connects the correct performance of a rite with the success of creation.
Their offspring include the islands of the Japanese archipelago. The Kojiki names eight principal islands, sometimes collectively described as Ōyashima, or the “Great Eight Islands,” before listing additional islands. The names and order matter to the narrative, but the account is not a modern geographical survey. It presents the land as sacred genealogy: the islands are born as descendants of kami.
Izanagi and Izanami also produce kami associated with natural and cultural features. The accounts include beings connected with the sea, winds, trees, mountains, and other aspects of the world. Their births express a broad view of the sacred, in which natural forces and particular places can have divine identities.
Fire, death, and the land of Yomi
The birth of the fire kami Kagutsuchi fatally burns Izanami. In grief and anger, Izanagi kills the newborn deity with his sword; from the blood and body, further kami appear. Izanagi then journeys to Yomi, the land of the dead, hoping to bring Izanami back. She tells him she has already eaten there and must seek permission to return, warning him not to look at her.
Izanagi breaks this instruction and sees her in a decayed, frightening state, with thunder kami and other beings around her. He flees, and Izanami pursues him. At the boundary between the worlds, he blocks the passage with a great rock. The separation ends their partnership and establishes a lasting division between the living and the dead. Izanami declares that she will cause deaths; Izanagi answers that he will bring new life into the world. The exchange explains mortality as part of the story’s order, not as a temporary interruption.
Purification and the birth of major kami
After escaping Yomi, Izanagi purifies himself by washing. As he cleanses different parts of his body, kami are born. Among the most significant are Amaterasu, associated with the sun, born from his left eye; Tsukuyomi, associated with the moon, born from his right eye; and Susanoo, associated with storms and the sea, born from his nose. The Kojiki presents these births as consequences of purification as well as origins for major divine figures.
Izanagi assigns the three deities different domains, but their later stories do not amount to a simple, stable division of the cosmos. Amaterasu becomes central to accounts of the heavenly realm and the imperial line. Susanoo’s conduct brings him into conflict with her, including the episode in which he damages her weaving hall and she withdraws into a cave, plunging the world into darkness. These are related myths, not further stages of the islands’ creation.
Why the versions differ
The Nihon Shoki preserves multiple accounts of the origins of the islands and kami, including alternatives that differ from the main Kojiki narrative. One well-known variation reverses the order in which Izanagi and Izanami speak while circling the pillar, without making the failed first birth the same defining episode. Other details, names, and sequences also vary among the traditions recorded in the chronicles.
These differences are a reason to avoid treating every detail as part of one fixed canon. The texts preserve and organize traditions for particular historical and religious purposes. When a summary follows the familiar sequence of the spear, the islands, Yomi, and purification, it is usually describing the Kojiki account unless it says otherwise.
Frequently Asked Questions
Who created Japan in Japanese mythology?
Izanagi and Izanami form the islands in the central account of the Kojiki. They do so after the earlier appearance of primordial kami; they are not presented as the only divine beings at the beginning.
What does Izanagi and Izanami mean?
Their names are commonly translated as “He-Who-Invites” and “She-Who-Invites.” Translations of ancient names are interpretive, so wording can vary.
Are Amaterasu and Susanoo creation gods?
They are major kami born after Izanagi’s purification, not the pair who form the islands. Their myths concern the ordering of the divine world and events such as Amaterasu’s withdrawal into the cave.
Is Yomi the Japanese underworld?
Yomi is the land of the dead in the Kojiki narrative. It is associated with death and pollution, and Izanagi’s escape from it leads to purification. It should not automatically be equated with every other afterlife idea in Japanese religion.
Do all Japanese creation myths tell the same story?
No. The Kojiki and Nihon Shoki preserve different versions and alternatives. A detail may belong to one account without appearing in the same form in another.
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