Discover the Japanese Name for Moon & Its Cultural Significance

The moon has always been a source of fascination and inspiration for humans around the globe. In Japanese culture, the moon holds a particularly special place, with its own unique name and cultural significance.

The Japanese name for the moon is “tsuki” (月), written with the kanji character that means “month.” The moon symbolizes a variety of themes in Japanese folklore, from beauty and purity to death and rebirth. It has inspired countless works of art, literature, and poetry throughout Japanese history.

The Japanese Word for Moon

So, what is the Japanese word for moon? The answer is “tsuki” (月). This word is commonly used in the Japanese language and is associated with various cultural connotations. In Japanese culture, the moon has several meanings, such as beauty, calmness, and solitude.

The Japanese have a deep appreciation for the beauty of the moon and the various shades of colors it emits during different phases. The word “tsuki” is often used in traditional Japanese literature, music, and art to express emotions such as longing, melancholy, and nostalgia. For example, in Japanese poetry, the moon is a recurring theme and often symbolizes the transience and impermanence of life.

The Moon’s Meaning in Japanese Culture

The moon holds great cultural significance in Japan, and its symbolism is deeply ingrained in the country’s traditions and folklore. The Japanese have a rich vocabulary of lunar-related words and expressions, many of which are used in everyday language.

Names and Expressions

There are numerous Japanese words and phrases related to the moon, each with its own unique meaning and context. Some examples include:

Japanese Word/Phrase Translation Meaning/Context
Tsuki Moon A common word used to refer to the moon in everyday language
Mangetsu Full Moon Refers specifically to the full moon, often associated with beauty and romance
Tsukimi Moon Viewing Refers to the tradition of viewing the moon, often accompanied by festivities and food

These words and expressions are also often used in Japanese art and poetry to convey different emotions and meanings.

Lunar Names and Associations

In Japanese folklore, there are a number of lunar deities, such as Tsukuyomi, the moon god, and his sister Amaterasu, the sun goddess. The moon is also associated with the autumn season and is depicted in art and literature during this time.

One famous Japanese folktale that revolves around the moon is the story of Kaguya-hime, the Moon Princess. In the story, an old bamboo cutter discovers a tiny girl inside a bamboo stalk who grows up to be a beautiful woman. It is later revealed that she is from the moon and must return to her original home.

The moon is also associated with various traditional Japanese activities, such as tea ceremonies and flower arrangement. These practices often incorporate lunar themes and symbolism.

Japanese Folklore Surrounding the Moon

The moon has always been an integral part of Japanese culture and mythology. From ancient times, the moon has been seen as a symbol of beauty, tranquility, and good fortune. Many traditional Japanese festivals, such as the Tsukimi or “Moon Viewing” festival, are celebrations of the moon’s beauty and importance.

Japanese folklore is rich with stories and legends about the moon and its mystical powers. One of the most famous is the tale of the Moon Rabbit, or Tsuki no Usagi, a rabbit who lives on the moon and makes mochi (rice cakes) with a mortar and pestle. The rabbit is said to be constantly pounding the mochi, which is why the moon appears to have craters.

Moon-related Characters in Japanese Folklore Description
Kaguya-hime A princess from the moon who is sent to Earth as a baby. She grows up to be a beautiful, ethereal woman, but eventually returns to the moon.
Chang’e A Chinese moon goddess who is also popular in Japanese folklore. She is said to have drunk the elixir of immortality and flown to the moon, where she lives with a jade rabbit.

In addition to these stories, the moon is also associated with certain animals and plants in Japanese folklore. For example, the moon is often depicted with rabbits, cranes, and cherry blossoms.

Moon-Viewing Parties and Haiku Poetry

Moon-viewing parties, or Tsukimi, are traditional Japanese gatherings held in the autumn when the full moon is at its brightest. These parties are a time for friends and family to gather together and appreciate the moon’s beauty while enjoying traditional Japanese foods, such as rice dumplings and sake.

Haiku poetry is another popular way to celebrate the moon in Japanese culture. Haiku are short, three-line poems that capture a moment of beauty or inspiration. Many haiku focus on the moon, using it as a symbol of nature’s beauty and the passing of time.

  • Autumn moonlight–
  • a worm digs silently
  • into the chestnut. – Bashō

Overall, the moon holds a special place in Japanese folklore and culture, representing beauty, tranquility, and the passage of time.

Tsukuyomi, the Japanese Moon God

One of the most famous lunar deities in Japanese mythology is Tsukuyomi, who is often depicted as a divine being with long hair, a beard, and a blue or black robe. In Shinto belief, Tsukuyomi was born from the right eye of the god Izanagi and was tasked with ruling the night and the moon.

The story of Tsukuyomi’s encounter with the sun goddess Amaterasu is perhaps the most well-known tale surrounding the deity. According to legend, Tsukuyomi was invited to a feast held by Amaterasu, but their meeting ended in tragedy when Tsukuyomi killed the goddess’s servant for what was perceived as impolite behavior. Horrified by this act, Amaterasu withdrew from the world, leading to a period of darkness and chaos until she was eventually coaxed out of hiding by the other gods.

Aside from Tsukuyomi, there are also several other moon goddesses and deities associated with the moon in Japanese culture. These include Kaguya-hime, a celestial princess who descended to earth and was later taken back to the moon, and Oyamatsumi, a mountain god who was believed to control the tides and the growth of crops.

Additional Resource

For more information about Tsukuyomi and other deities in Japanese mythology, check out this Encyclopedia Britannica entry on Japanese mythology.

Moon Festivals in Japan

Japan celebrates several moon-related festivals throughout the year, each with its unique traditions and customs. These festivals are deeply rooted in Japanese culture and reflect the country’s deep reverence for the moon.


Tsukimi, also known as Otsukimi or Jugoya, is the most popular and widely celebrated moon festival in Japan. It takes place on the 15th day of the eighth lunar month, usually in September or October. During Tsukimi, Japanese people gather with friends and family to appreciate the beauty of the full moon and offer prayers for a bountiful harvest.

Traditions and customs
Decorations People decorate their homes and gardens with susuki (pampas grass), tsukimi dango (sweet rice dumplings), and seasonal fruits and vegetables.
Poetry and literature Many Japanese people read folklore, haiku, and tanka poetry related to the moon during Tsukimi.
Tsukimi dango These sweet rice dumplings are a popular snack during the festival, often served with green tea or sake.


Chugen is a midsummer festival that takes place on the 15th day of the seventh lunar month, usually in August. It is a time to honor ancestors and remember loved ones who have passed away.

Traditions and customs
Offerings People offer food and drinks to their ancestors, often placing them on altars and gravesites.
Flower matsuri During Chugen, many Japanese people attend flower festivals and admire the beauty of summer flowers like lotus and water lilies.


Jugoya, also known as the Night of the Full Moon or the Harvest Moon Festival, takes place on the 15th day of the eighth lunar month, usually in September or October. It is a time to celebrate the harvest and give thanks for the abundance of the earth.

Traditions and customs
Food and drink Japanese people often prepare special dishes, such as edamame, chestnuts, and sake, during Jugoya.
Moon viewing During Jugoya, people gather to admire the beauty of the full moon and offer prayers for good fortune and prosperity.

Each of these moon festivals offers a unique glimpse into the rich traditions and culture of Japan. Whether you’re a visitor or a local, attending a moon festival is a great way to experience the magic of Japan’s lunar traditions.

Traditional Japanese Moon Art and Poetry

The moon has been a constant source of inspiration for traditional Japanese art and poetry. Over the centuries, many artists and poets have attempted to capture the moon’s beauty and mystery through visual depictions and lyrical verses.

One famous artist who was particularly enamored with the moon was the 18th-century ukiyo-e painter, Yoshitoshi. His stunning woodblock prints often featured the moon, either as a central focus or as a subtle background element. One of his most famous works, “Tsukioka Yoshitoshi’s One Hundred Aspects of the Moon,” showcases the moon in a wide range of settings and moods.

Poetry Translation
Tonight, too, the moon
is full, and my heart
is still yearning.
—Izumi Shikibu
First winter rain:
even the monkey—
bamboo grove is a shower bath.

Haiku poetry, with its focus on capturing a single moment or image, is especially well-suited to conveying the essence of the moon. Famous haiku poets, such as Bashō and Issa, often included references to the moon in their works. These poems frequently use the moon as a symbol of transience, evoking a sense of melancholy and nostalgia.

Even today, the moon continues to inspire contemporary Japanese artists and poets. Many musicians, such as Yumi Arai and Ayumi Hamasaki, have referenced the moon in their lyrics and album titles. Additionally, manga and anime often feature characters that draw their power from the moon or have lunar motifs in their designs.

Moon in Japanese Modern Culture

The moon continues to hold great significance in modern Japanese culture, with its presence seen in various forms of art, literature, music, and popular culture.

One such example is the anime film “Your Name,” which features a beautifully animated scene of the moon. The film’s director, Makoto Shinkai, reportedly drew inspiration from traditional Japanese art and literature, which often depicts the moon in a romantic and nostalgic light.

The moon also appears in Japanese contemporary art, such as the works of Yayoi Kusama. Kusama’s “Infinity Mirrored Room – Filled with the Brilliance of Life” installation features a mirrored room with LED lights that create an illusion of infinite glowing moons.

In Japanese literature, the moon has been used as a symbol for beauty, mystery, and change. The novel “Norwegian Wood” by Haruki Murakami features several references to the moon, with the main character often finding comfort in staring at the night sky.

The moon has also influenced Japanese music, with countless songs referencing the celestial body. One popular example is the song “Tsuki” by pop singer Shota Shimizu, which translates to “Moon” in English.

Overall, the moon’s symbolism continues to inspire and captivate modern Japanese culture, showcasing its enduring significance in the country’s artistic and creative expression.

Moon in Japanese Language and Idioms

The moon’s symbolic significance in Japanese culture has also influenced the language, resulting in various idioms and expressions revolving around it. Here are a few examples:

  • Tsuki ga kirei desu ne – “The moon is beautiful, isn’t it?” is a common expression used to complement the beauty of a moonlit night or a full moon.
  • Tsuki ni kawatte, oshiete ageru – “I will punish you in the name of the moon!” This line is famously used in the anime and manga series Sailor Moon by the protagonist Usagi when transforming into her superhero alter-ego.
  • The word tsukimi (moon viewing) is commonly used to refer to the traditional Japanese custom of holding a moon viewing party during the fall, usually during mid-autumn.

These idioms and expressions demonstrate the moon’s cultural and linguistic significance in Japanese society, allowing for creative, vivid ways to express one’s appreciation for its beauty.


The moon has held a special place in Japanese culture for centuries, with a rich history of myths, legends, and traditions surrounding this celestial body. From ancient folklore to modern pop culture, the moon continues to inspire and captivate the Japanese people.

Throughout this article, we’ve explored the many facets of the Japanese name for the moon and its cultural significance. From its symbolic meanings to its association with deities, festivals, art, and language, the moon has left an indelible mark on Japanese culture.

If you’re interested in learning more about the moon’s role in Japanese culture, there’s a wealth of resources to explore. From traditional haiku poetry to modern anime, the moon continues to inspire and enchant people around the world.

So go ahead and delve deeper into the fascinating world of the Japanese moon. You’ll discover a rich and enchanting culture that celebrates the beauty and wonder of the natural world.


Q: What is the Japanese word for “moon”?

A: The Japanese word for “moon” is “tsuki” (月).

Q: What is the cultural significance of the moon in Japan?

A: The moon holds great importance in Japanese culture and folklore. It is often associated with beauty, purity, and the cycle of life. The moon is a symbol of femininity and is deeply intertwined with traditional beliefs and celebrations.

Q: Are there any famous moon-related stories or characters in Japanese folklore?

A: Yes, Japanese folklore is rich with moon-related stories and characters. Some famous examples include “Kaguya-hime” (The Tale of the Bamboo Cutter), “Tsuki no Usagi” (Rabbit of the Moon), and “Tsukuyomi,” the Japanese moon god.

Q: What are some moon festivals celebrated in Japan?

A: Japan has several moon festivals that are cherished traditions. Some popular ones include “Tsukimi” (Moon Viewing Festival), “Joya no Kane” (New Year’s Eve Bell Ringing), and “Otsukimi” (Autumn Moon Festival).

Q: How does the moon influence Japanese language and idioms?

A: The moon has had a significant influence on the Japanese language. There are various idioms and expressions that involve the moon, such as “Tsuki ni kawatte oshiete kudasai” (Please tell me as the moon changes), which means “Please keep me informed.”