A kitsune (狐) is the fox of Japanese folklore: a clever animal that grows more powerful with age, can take human shape, and gains a new tail roughly every hundred years until it has nine. Some kitsune are messengers of Inari, the Shinto god of rice. Others are tricksters who lead travelers astray. The white fox mask you see at shrines and summer festivals comes from this belief, and our Kitsune Mask is a modern festival version of it.
What kitsune means
Kitsune is simply the everyday Japanese word for fox. In stories, though, it means much more than the animal. A fox in Japanese folklore is a shape-shifter, a guardian, a seducer or a prankster, depending on the tale. The meaning that ties them together is cleverness that grows with time. An old fox knows things a young one does not.
The nine tails
The tails are how you tell a fox's age and power. Folklore gives a fox a new tail about every hundred years. At nine tails, the kyubi no kitsune (九尾の狐), the fox is a thousand years old. Its fur turns white or gold, and it can hear and see anything happening in the world. The nine-tailed fox came to Japan from Chinese stories, where it appears as early as the Classic of Mountains and Seas. You can use the illustration above with a credit link to this page.
Good foxes and wild foxes
Japanese folklore splits foxes into two broad kinds. The zenko (善狐), the good foxes, serve Inari and bring luck. They are often shown white. The yako (野狐), the field foxes, are wild and mischievous. They play tricks, possess people and lead travelers off the road at night with kitsunebi (狐火), fox fire, floating lights in the dark.
Inari and the shrine foxes
Walk into any Inari shrine and two stone foxes guard the gate. They are not Inari, but Inari's messengers. Each usually holds something in its mouth: a key to the rice granary, a jewel, a scroll or a sheaf of rice. Fushimi Inari Taisha in Kyoto, the head shrine, has thousands of them under its tunnels of red torii gates. Japan Guide's page on Fushimi Inari shows the walk.
People leave fried tofu for the foxes, because folklore says it is their favourite food. That is why udon topped with sweet fried tofu is called kitsune udon on every menu in Japan.
Famous kitsune stories
- Tamamo-no-Mae. A beautiful court lady of the Heian period who turned out to be a nine-tailed fox. When she was found out, she fled and became the Sessho-seki, the killing stone, at Nasu. The real stone cracked in two in 2022, which made the news across Japan.
- Kuzunoha. A white fox who married a man and bore a son, the legendary diviner Abe no Seimei. When her husband saw her true form, she left a poem and returned to the forest.
- The fox's wedding. Rain falling while the sun shines is called kitsune no yomeiri (狐の嫁入り), the fox's wedding: foxes are said to hold their processions in a sunshower so no one sees them.
What a kitsune mask means
A kitsune mask lets you play the fox for a night. At Inari festivals and in kagura shrine dances, the white fox face stands for the god's messenger and for good fortune. At summer festivals it is mostly fun: the mask stalls hang foxes next to cartoon characters, and children wear them pushed up on the head. On New Year's Eve in Tokyo, the Oji Fox Parade walks to Oji Inari Shrine with everyone in fox masks or fox makeup, a revival of a legend that the foxes of the Kanto region gathered there each year.
Colour carries meaning too. White is the shrine fox and luck. Red marks protection and is the colour of Inari's torii. Black and gold faces are modern, and read as mysterious or powerful. Our guide to Japanese masks covers the fox next to the hannya, oni and tengu.
Wearing one
Amaji's Kitsune Mask, $14.90, is a half mask in the festival style: it covers the eyes and nose and leaves the mouth free, so you can talk and drink while wearing it. It comes in six designs, from Sakura to Red Flame. It is a light festival piece made in China, not a carved shrine mask. If you prefer a cat to a fox, the Japanese Cat Mask keeps the same shape with rounder ears.
For the history in depth, Wikipedia's kitsune article collects the sources, including the Chinese origins of the nine-tailed fox.
Written by the Amaji team, November 12, 2026. How we write our guides.