Hongawa Kagura: A Night Dance of Masked Gods in the Sacred Mountains of Shikoku

Deep in the mountain villages at the foot of Mount Ishizuchi, the sacred peak of Shikoku, there is a winter ritual that has persisted almost unchanged for five centuries. As the first powdery snow begins to fall and a hush settles over the cedar-lined shrine grove, the deep pulse of a great drum begins to sound. This is Hongawa Kagura (本川神楽), a Shinto sacred dance performed entirely at night, in which masked deities descend from the darkness to bless the village. Designated by the Japanese government as an Important Intangible Folk Cultural Property, it is one of the most evocative and atmospheric surviving forms of kagura in all of Japan.

Held in the remote Hongawa district of Ino Town, Kochi Prefecture, this tradition rewards travelers who are willing to venture far off the beaten path. To witness the flicker of bonfires, the rhythmic clash of bronze cymbals, and the slow-turning figures of warriors and demons dancing until dawn is to step into a world that feels centuries removed from modern Japan.

A Lineage Stretching Back Five Centuries

For many years, the earliest written evidence of Hongawa Kagura was thought to date from 1687, during the Jokyo era of the Edo period. However, research conducted during the compilation of the official Hongawa Village History revealed that the great drum of Hongawa Kagura has in fact been sounding since 1523, when the Takahashi clan settled in the Nakanogawa area of what was then Hongawa Village. This pushes the documented origins of the dance back into the early Muromachi period, making it one of the oldest continuously performed kagura traditions in western Japan.

The dance was carried into these remote valleys by sendatsu, pioneer priests who practiced the syncretic mountain asceticism known as Shugendo and who worshipped at the great sacred peaks of Ontake and Ishizuchi. Over generations, the liturgy took root among local farming families, who took on the title of kagura-dayu, performer-priests who till the fields by day and transform into vessels for the gods on festival nights. Although the Hongawa area was amalgamated into present-day Ino Town in 2004, the dance is still maintained by the Hongawa Kagura Preservation Society, which continues the unbroken transmission.

Why It Was Designated a Cultural Property

Hongawa Kagura was first recognized by Kochi Prefecture as an intangible folk cultural property in July 1963. In November 1973, the national government selected it as a folk cultural asset worthy of detailed documentation, and on January 28, 1980, it was elevated to the highest category reserved for folk arts: Important Intangible Folk Cultural Property. It received this designation as one of the pillars of a broader grouping known as the Tosa Kagura (the kagura traditions of old Tosa Province, present-day Kochi Prefecture).

Cultural authorities singled out Hongawa Kagura for several reasons. It belongs to a lineage classified as torimono kagura, in which dancers perform holding sacred objects such as bells, sakaki branches, swords, and halberds. Its repertoire preserves dramatic elements based on the mythology of the Kojiki and Nihon Shoki, yet retains ritual features considered a full stage earlier than most kagura seen elsewhere in Japan today. In an era when the vast majority of kagura traditions have been reshaped by modern Restoration Shinto theology, Hongawa Kagura retains older layers, including narrative chants with storytelling qualities, making it a rare living archive of pre-modern Japanese religious performance.

Highlights of the Performance

A full Hongawa Kagura is staged on a two-ken-square dance platform surrounded by the four sacred pillars of a shrine's inner hall. The only instruments are a booming great drum and a pair of bronze cymbals, whose metallic peal carries through the cold mountain air. The repertoire, known collectively as the eighteen pieces, moves through an entire night of ritual without pause, and each dance has its own distinct character.

Some of the most striking pieces include Shime-no-Mai, the opening purification dance; Sanno, honoring the mountain deity; Hachiman-no-Mai, for the god of war and protection; and the masked drama of Hannya, in which a female demon emerges in a horned mask. Kijin Arasoi depicts a confrontation between fierce spirits, while Oshiki-mai, Ken-no-mai, and Naginata-no-mai are acrobatic showpieces in which dancers balance small trays, whirl blades close to the audience, and perform feats that blur the line between ritual and martial display. The interplay of plain-faced ritual dances and wildly theatrical masked sequences is one of the signature qualities of this tradition.

Visitor Information and When to See the Dance

The most authentic setting in which to experience Hongawa Kagura is during the autumn shrine festivals held at local shrines throughout the Hongawa district each November, when the dances are performed through the night as offerings to the local gods. These are community rituals held in small rural shrines, so visitors are asked to observe respectfully, dress warmly for mountain winter conditions, and check in advance with the Ino Town tourism office for the current year's schedule and venues.

For travelers whose schedules do not align with the November festivals, demonstration performances are offered at several regional events throughout the year. These include the Himuro Festival in July, the Yoshino River Source Hongawa Festival in August, and the Autumn Castle Festival at Kochi Castle in September. The dance is also occasionally featured at the biennial Niyodogawa event celebrating kagura, sweetfish, and local sake. In January 2015, the tradition was even invited to perform at the National Theatre in Tokyo as a representative example of Japan's surviving yokagura, or all-night kagura, tradition.

Things to See Around Hongawa

The Hongawa district sits in one of the most dramatic mountain landscapes in Shikoku, and a visit to see the kagura pairs beautifully with a few days of exploration. The headwaters of the Yoshino River, Shikoku's largest river, rise in these valleys, and the area is home to the famed Niyodogawa river system, renowned for some of the clearest water in Japan. In the warmer months, pristine emerald pools and waterfalls are a major draw, while in winter the nearby Ishizuchi mountain range offers snowy alpine scenery.

Nature lovers can drive the scenic route between Shirasa Pass and Mount Kanpu, visit rustic hot springs tucked into forested valleys, and sample mountain cuisine such as amego (red-spotted masu trout) and local wild vegetables. The broader Ino Town is also the historic center of tosa washi, the traditional handmade paper of Kochi Prefecture, and the Ino-cho Paper Museum in the lower part of town offers a fascinating counterpoint to a night spent among the kagura gods.

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Q&A

QWhat kind of performance is Hongawa Kagura?
AIt is a form of Shinto ritual dance performed entirely at night on a shrine stage, combining solemn ritual dances, masked mythological dramas, and acrobatic pieces with sword and halberd. It belongs to the Izumo-lineage of kagura and preserves especially archaic ritual elements.
QHow old is this tradition?
AResearch for the Hongawa Village History identified that the kagura drums began sounding in 1523, when the Takahashi clan settled in the Nakanogawa area, making the tradition roughly five centuries old.
QWhen is the best time to see Hongawa Kagura?
AThe most atmospheric performances take place at local shrine autumn festivals across the Hongawa district in November. Demonstration performances are also held at several events in Kochi Prefecture from summer through autumn.
QWho performs the dance?
AThe dancers are known as kagura-dayu, who in daily life are farmers of the local mountain villages. They are organized into the Hongawa Kagura Preservation Society, which maintains the tradition today.
QHow do I get to Hongawa?
AHongawa is a mountainous district of Ino Town in central Kochi Prefecture. Access is by car from Kochi City via the Kochi Expressway and Route 194, or by community bus from Ino Station. Winter visits should be planned carefully due to snow and mountain road conditions.

Basic Information

Name Hongawa Kagura (本川神楽)
Classification Important Intangible Folk Cultural Property (Folk Performing Art), designated as part of the "Kagura of Tosa"
Date of Designation January 28, 1980 (Showa 55). Previously selected as a folk cultural asset requiring documentation on November 5, 1973.
Location Shrines within the Hongawa district, Ino Town, Agawa District, Kochi Prefecture
Preservation Body Hongawa Kagura Preservation Society (本川神楽保存会)
Origin Traditions traceable to 1523 (Daiei 3), brought by shugendo priests in the lineage of Ontake and Ishizuchi mountain worship
Repertoire Eighteen pieces including Shime-no-Mai, Sanno, Hannya, Kijin Arasoi, Oshiki-mai, Hachiman-no-Mai, Ken-no-mai, and Naginata-no-mai
Performance Season Mid-November through early December (autumn shrine festivals)

References

Hongawa Kagura | Cultural Properties | Ino Town Official Website
https://www.town.ino.kochi.jp/bunkazai/bunka_kuni_04/
Tosa Kagura | Cultural Heritage Online, National Institute of Informatics
https://bunka.nii.ac.jp/heritages/detail/170195
Hongawa Kagura | Cultural Heritage Online (Record-Worthy Folk Cultural Property)
https://bunka.nii.ac.jp/db/heritages/detail/189282
Hongawa Kagura | Kochi Prefectural Board of Education, Cultural Properties Division
https://www.kochinet.ed.jp/bunkazai/details/300-1/300-1-m02-2.htm

Last verified: 2026.04.16