Sagi-mai is one of the traditional performing arts that best represents the history and culture of Tsuwano, a peaceful castle town in Shimane Prefecture. Surrounded by mountains and known as the “Little Kyoto of the San’in Region,” Tsuwano is famous for its historic streets, red-tiled buildings, waterways, and colorful carp swimming through the canals.
At the heart of this cultural landscape is Yasaka Shrine, where Sagi-mai has been performed for centuries. Combining graceful movements, elaborate costumes, music, and religious ritual, the dance offers visitors a fascinating glimpse into the spiritual traditions of rural Japan.
Sagi-mai, literally meaning “heron dance,” is a traditional dance performed as part of religious ceremonies at shrines associated with the Gion faith. Well-known examples are found at Yasaka Shrine in Kyoto and at Yasaka Shrine in Tsuwano.
The Tsuwano tradition is formally known as “Sagi-mai of Tsuwano Yasaka Shrine.” It has been designated an Important Intangible Folk Cultural Property of Japan and is regarded as one of the country’s valuable traditional performing arts.
Dancers dressed as white herons perform slow, refined movements accompanied by singing and traditional musical instruments. The sight is both graceful and solemn, creating an atmosphere that feels almost otherworldly.
Sagi-mai is not simply a performance for entertainment. It is a religious ritual traditionally performed to pray for protection from epidemics and for good health, reflecting the close relationship between local communities, nature, and religious belief.
The origins of Sagi-mai can be traced to the Gion Festival at Yasaka Shrine in Kyoto. Its cultural background is also connected with the Chinese legend of Tanabata, in which the magpie is said to form a bridge between Orihime and Hikoboshi, the two stars associated with the Tanabata story.
Elements of this story can be found in the songs performed during Sagi-mai, showing how legends and performing traditions have changed and traveled across regions and generations.
Sagi-mai is said to have been introduced to Tsuwano in 1542, during the Muromachi period. According to tradition, Yoshimi Masayori, the lord of Tsuwano Castle at the time, introduced the ritual as a prayer for protection from epidemics.
The tradition was temporarily interrupted during periods of warfare. It was later revived in the early Edo period when Kamei Koremasa brought the necessary techniques back from Kyoto. Since then, Sagi-mai has been passed down in Tsuwano for more than four centuries.
Sagi-mai is performed every year on July 20 and July 27 as part of the Gion Shinto Rituals, the annual festival of Yasaka Shrine.
The ceremony involves around 20 participants, including the toya, or person responsible for overseeing the ritual, as well as dancers, musicians, singers, and guards. Together, they form a procession that moves through the historic streets of Tsuwano.
One of the most striking features is the costume worn by the dancers portraying the herons. The headpieces are made from paulownia wood, while the wings are made from Japanese cypress. The complete costume weighs approximately 15 kilograms.
Despite the considerable weight, the dancers move with remarkable delicacy and control. Male and female herons appear as a pair, performing carefully coordinated movements that give the dance its distinctive elegance.
The festival begins before dawn, when the toya walks through the town beating a drum. After rituals are performed at the temporary resting place for the deity, the procession proceeds to Yasaka Shrine, where the dance is performed and the mikoshi, or portable shrine, is received.
The procession then travels through different parts of Tsuwano, with Sagi-mai performed at designated locations. The entire town takes on a festive atmosphere as residents and visitors gather along the route.
On July 27, one week later, the deity returns to Yasaka Shrine in a ceremony known as kangyo, or the return procession. Sagi-mai is performed once again, bringing the series of ceremonies to a close.
The entire sequence reflects the strong connection between local religious traditions and the community that has preserved them over generations.
Yasaka Shrine stands along the Tsuwano River and has watched over the town for approximately 600 years. It was originally established as Takimoto Gion Shrine on Taikodani and was later moved to its present location.
The relocation was associated with flooding of the Tsuwano River. As a result, the shrine also came to be associated with protection from floods and other natural disasters.
The principal deity enshrined at Yasaka Shrine is Susanoo-no-Mikoto, a major figure in Japanese mythology. He has traditionally been associated with protection from illness and misfortune.
Susanoo is also famous for the myth of defeating the eight-headed serpent Yamata-no-Orochi. This connection has contributed to his association with water and flood control, making the shrine’s location beside the Tsuwano River particularly meaningful.
Other deities are also enshrined within the grounds, and the shrine is traditionally associated with blessings for abundant harvests, household safety, and prosperity in business.
On June 30, Yasaka Shrine holds a purification ceremony known as the Chinowa-kuguri. Participants pass through a large ring made from woven reeds in a traditional ritual intended to symbolically cleanse away misfortune accumulated during the first half of the year and to pray for good health.
The ceremony marks the beginning of summer for the local community and is accompanied by festive activity, including food stalls and performances of Iwami Kagura.
Yasaka Shrine holds various ceremonies throughout the year, including New Year’s rituals, autumn celebrations connected with the harvest, and year-end purification ceremonies.
These events are more than seasonal attractions. They are important occasions when local residents come together and mark the changing seasons through customs that have been closely connected with everyday life in Tsuwano.
In 2022, Sagi-mai was recognized as part of “Furyu-odori,” a group of traditional Japanese performing arts inscribed on UNESCO’s Representative List of the Intangible Cultural Heritage of Humanity.
This international recognition highlights the cultural significance of traditional dances that have taken root in local communities and been transmitted from one generation to the next.
Particularly meaningful is the fact that Sagi-mai continues to be maintained by local people themselves. The tradition remains a living part of Tsuwano’s cultural identity rather than simply an art form preserved for display.
Tsuwano is not a destination defined by large-scale tourist attractions. Instead, its appeal lies in the harmonious combination of nature, history, traditional architecture, religion, and everyday life.
Sagi-mai and Yasaka Shrine are important symbols of this character. By learning about the dance and its history, visitors can gain a deeper understanding of the traditions that have shaped the town.
Visiting during the Sagi-mai festival in July offers a particularly memorable experience. The procession, music, elaborate heron costumes, and graceful movements transform the historic streets of Tsuwano into a stage for a centuries-old tradition.
Even outside the festival season, walking through the quiet streets and visiting Yasaka Shrine provides an opportunity to appreciate the atmosphere of this historic castle town.
Sagi-mai is more than a traditional dance. It is a living cultural heritage that connects Tsuwano’s religious beliefs, history, local community, and seasonal traditions.
With its elegant white herons, distinctive music, elaborate costumes, and centuries-old rituals, Sagi-mai offers visitors a unique way to encounter Japanese traditional culture.
For travelers exploring Tsuwano, experiencing this tradition provides a deeper perspective on the town known as the “Little Kyoto of the San’in Region.” It is an opportunity to slow down, appreciate the historic surroundings, and experience a cultural tradition that continues to live in the community today.