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Gosekku-zu, by Kakizaki Hakyo, Hakodate City Museum, Hakodate, Hokkaido, Japan

Gosekku

In its own language: 五節句

Five seasonal festivals once held at the Japanese imperial court

Photo: Kakizaki Hakyo, Public domain, via Wikimedia Commons

Gosekku refers to five traditional annual ceremonies from Japan, blending Japanese and Chinese customs. These festivals, once celebrated at the imperial court, are linked to the seasons and are still observed in some form today, often with flowers, poetry, and symbolic offerings.

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  • Five seasonal festivals once celebrated at the Japanese imperial court
  • Some Gosekku festivals, like Hinamatsuri and Tanabata, are still observed today
  • Each festival features symbolic plants such as iris, chrysanthemum, and mugwort
  • Kyokusui involved floating cups of rice wine and composing poetry

What is Gosekku?

Gosekku are five seasonal festivals that were once major events at the Japanese imperial court. Each festival marked a different time of year and involved special rituals, such as poetry, offerings, and the use of symbolic plants like iris, chrysanthemum, and mugwort. Some involved processions, floating cups of wine, or hanging greenery to ward off evil. Today, several of these festivals continue in adapted forms among the public.

Where does Gosekku come from?

The Gosekku festivals began in Japan during the Nara period in the 8th century, drawing on both native and Chinese traditions. Over time, these ceremonies became a regular part of court life, blending local customs with imported practices. The festivals spread beyond the court and became part of Japanese cultural tradition. Although their official role at court ended with the Meiji era, their influence remains in modern festivals.

How Gosekku is made

Each Gosekku festival had its own rituals. For example, during Kyokusui, courtiers would float cups of rice wine down a stream and compose poetry. On Ayame no hi, mugwort was hung for protection, and iris flowers were celebrated. Kikkoden involved offerings during Tanabata, and Chōyō no en featured chrysanthemum wine. These customs often used seasonal plants and symbolic gestures.

When and where Gosekku is used

Originally, the Gosekku were court ceremonies, but over time, they became part of public life. Today, Hinamatsuri (Girls' Day), Tango no sekku (Boys' Day), Tanabata, and Kiku no sekku (Chrysanthemum Festival) are celebrated by people across Japan. The festivals are marked by displays of flowers, traditional foods, and rituals for health, protection, and good fortune.

Forms of Gosekku

The five Gosekku festivals are: Jinjitsu (New Year's), Kyokusui (third day of the third month), Ayame no hi (fifth day of the fifth month), Kikkoden (seventh day of the seventh month), and Chōyō no en (ninth day of the ninth month). Some, like Hinamatsuri and Tanabata, have become major public festivals, while others are less widely observed.

What Gosekku means

Gosekku festivals are closely tied to Japanese seasonal change and symbolism. Flowers like iris and chrysanthemum play important roles, representing protection and longevity. The festivals also feature in art, such as Ikeda Koson's scrolls. Though their courtly origins have faded, their influence continues in Japanese seasonal celebrations and customs.

The flowers of Gosekku

Questions people ask about Gosekku

What is Gosekku?

Gosekku refers to five traditional seasonal festivals that were once held at the Japanese imperial court, each marked by special rituals and symbolic plants.

Where did the Gosekku festivals originate?

The Gosekku festivals began in Japan during the Nara period, combining Japanese and Chinese traditions, and were celebrated at the imperial court before spreading to the wider culture.

Are any Gosekku festivals still celebrated today?

Yes, several Gosekku festivals, such as Hinamatsuri (Girls' Day), Tanabata, and Kiku no sekku (Chrysanthemum Festival), continue to be celebrated in Japan.

What flowers are associated with Gosekku festivals?

Flowers like Japanese iris and chrysanthemum are closely linked to these festivals, along with plants such as mugwort.

What do the Gosekku festivals symbolise?

The festivals symbolise seasonal change, protection, longevity, and good fortune, often using flowers and rituals to mark these themes.

Good reading and sources

Where this page comes from

The facts on this page come from the Wikipedia article "Gosekku", written by its contributors and used under the CC BY-SA 4.0 licence, and from its Wikidata record (CC0). Phool 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. If something is wrong, tell us. Last refreshed 2026-10-03.

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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