A History Reaching Back to the Nara Period
The origins of Oki Kokubunji are believed to date back to 741, when Emperor Shomu issued an imperial order calling for the construction of provincial temples throughout Japan. The temple established in Oki Province served as an important base for Buddhist culture and religious practice on the islands.
Historical records such as the Nihon Sandai Jitsuroku mention that statues of the Four Heavenly Kings were enshrined at Oki Kokubunji and that Buddhist ceremonies were held to pray for peace and security throughout the country. The Engishiki, an important collection of ancient Japanese laws and regulations compiled in the Heian period, also records temple estates associated with Oki Kokubunji, indicating that the temple continued to function as an established religious institution.
A Temple Connected with Emperor Go-Daigo
Oki Kokubunji also has a connection with one of the most dramatic episodes in medieval Japanese history. At the end of the Kamakura period, Emperor Go-Daigo was exiled to the Oki Islands after the failure of the Genko Incident. Oki Kokubunji is traditionally regarded as the place where he stayed as his temporary residence during his exile.
A stone monument on the temple grounds commemorates this historical connection. References in medieval literature, including the Masukagami, help convey the importance of the Oki Islands during this turbulent period of Japanese history. The temple site is designated as a National Historic Site, reflecting its cultural and historical significance.
Repeated Destruction and Revival
Over its long history, Oki Kokubunji has experienced periods of severe hardship. During the Meiji period, the movement known as Haibutsu Kishaku, which sought to separate Buddhism from traditional shrine practices, led to the temple being abolished. Its main hall and three-story pagoda were also destroyed by fire.
Thanks to the efforts of local residents, the temple was revived in 1879 and once again became a place of Buddhist worship. The temple faced another devastating fire in 2007, when its main hall was destroyed. Subsequent archaeological investigations and reconstruction efforts led to the completion of a new main hall in 2014.
These investigations also revealed archaeological remains believed to belong to the main hall of the original Nara-period temple. The discoveries provided important clues about the appearance and scale of the ancient Kokubunji and brought renewed attention to the site’s archaeological importance.
Exploring the Temple Grounds and Archaeological Site
Traces of an Ancient Provincial Temple
The present temple grounds are believed to overlap with the site of the original provincial Buddhist temple. Archaeological excavations have uncovered rows of pillar holes, foundation stones, and other remains, allowing visitors to imagine the scale of the ancient complex.
The original temple precinct is estimated to have measured more than 109 meters on each side, making it one of the largest known ancient temple sites in the Oki Islands. The surrounding area also contains the Hirajinja Kofun, one of the largest ancient burial mounds in Oki, suggesting that this area served as an important political and cultural center from ancient times.
Ruins of Oki Kokubun-niji
Approximately 500 meters southeast of Oki Kokubunji are the ruins of Oki Kokubun-niji, the provincial temple traditionally associated with Buddhist nuns. The site is designated as a Prefectural Historic Site by Shimane Prefecture.
Archaeological excavations have revealed remains believed to include a main hall and lecture hall, as well as fences and drainage ditches. Particularly noteworthy is the unusual arrangement of the temple buildings, which differs from the standard layout commonly found at Buddhist temple complexes. The site therefore provides valuable information for understanding the structure and role of provincial temples in ancient Japan.
Renge-e Mai: A Traditional Performing Art Passed Down for More Than a Thousand Years
A Rare Survival of Ancient Buddhist Dance
One of the most remarkable traditions associated with Oki Kokubunji is Renge-e Mai, a ceremonial dance performed every year on April 21. Designated as an Important Intangible Folk Cultural Property of Japan, the performance preserves distinctive elements of dance and music traditions introduced to Japan from the Nara to Heian periods.
Today, seven performances are presented: Nemuri Botoke, Shishi-mai, Taiheiraku, Mugiyaki-mai, Ryu-o, Tokuzan-jin, and Hotoke-mai. Each has its own movements, costumes, masks, and symbolic meaning.
Ancient Cultural Influences from Across Asia
The masks and costumes used in Renge-e Mai display influences from China, India, and Southeast Asia. They offer a fascinating glimpse into the cultural exchanges that connected ancient Japan with other parts of Asia.
The performance takes place on a temporary stage in front of the main hall. The rhythmic sound of the dancers’ footsteps combines with the traditional musical accompaniment, creating an atmosphere that is both solemn and mysterious. For visitors, it is a rare opportunity to experience a living tradition that connects the present with Japan’s ancient Buddhist culture.
A Tradition That Survived Great Hardship
Renge-e Mai itself has experienced periods when its survival was in doubt. The tradition was temporarily interrupted during the Meiji period because of the suppression of Buddhism, but local residents worked to revive it.
The 2007 fire at Oki Kokubunji caused another major loss, destroying the complete set of performance equipment. The community, however, succeeded in restoring the materials in just over a year, allowing the traditional performance to continue.
A Peaceful Setting Surrounded by Nature
Looking Across the Yao Plain
Oki Kokubunji stands on a hillside along the northern side of Yao Plain, the largest plain on Dogo Island. Surrounded by greenery and quiet countryside, the temple offers a peaceful setting where visitors can appreciate both the natural landscape and the deep history of the Oki Islands.
The entire Oki Islands region forms part of Daisen-Oki National Park. The area is especially distinctive because ancient religious traditions, archaeological heritage, and dramatic natural landscapes coexist within a relatively small island environment.
Experiencing the Layers of Oki’s History
A visit to Oki Kokubunji is about more than seeing the present-day temple. The grounds contain traces of the ancient provincial temple, historic monuments, and evidence of the site’s repeated reconstruction. Looking beyond the buildings to the surrounding landscape helps reveal how closely the temple has been connected with the people and history of Oki for more than a millennium.
For visitors interested in Japanese history, Buddhist culture, and traditional performing arts, Oki Kokubunji offers an opportunity to encounter a side of Japan that is far removed from the country’s major urban destinations. The combination of ancient archaeological remains, medieval history, living traditions, and peaceful island scenery makes the temple a memorable cultural destination in the Oki Islands.