History of Usa Hachiman Shrine
The shrine originally stood at the foot of Hachimanzan to the west and was known as a small Hachiman shrine. In 1599, during the Keichō era, Shichirōbei Umai and others, who had been invited by Hachisuka Iemasa, the founder of the Tokushima domain, moved to the area and established salt fields.
As part of this settlement, the shrine was relocated to its present site and its buildings were expanded. A sacred spirit was also transferred from Usa Jingū in Buzen Province, in what is now Ōita Prefecture. Following this enshrinement, the shrine became known as Usa Hachiman Shrine, a name that reflects its connection to one of Japan’s major centers of Hachiman worship.
The Traditional Offering Ceremony: Omiku
One of the shrine’s most distinctive traditions is Omiku, a ceremonial offering ritual believed to date back to around 1599. A notable feature of the ceremony is that women alone approach the altar to present offerings. This unusual custom has been designated an Intangible Folk Cultural Property of Naruto City and remains an important part of the area’s cultural heritage.
Origins and Timing of the Ceremony
The precise origins of Omiku are not known, but written records survive from 1689 onward. The ceremony was traditionally held on October 15, while today it takes place on the evening of October 13. Although some parts of the ritual have been simplified over time, it continues to preserve the character of an old religious tradition.
The Procession and Ritual
On the evening of October 13, the individuals known as ōtō and yoritō set out from the home of the ōtō and proceed in a ceremonial procession toward the shrine. Participants carry tall lanterns, a plaque bearing the shrine’s sacred name, and a portable drum, while large drums accompany the procession.
Upon arrival, the men sit on the left side of the main sanctuary. The women then approach the altar in time with the ritual prayers and drumbeats to present the offerings before taking their seats on the right side. After the ceremony concludes, all participants share sacred sake.
The central role played by local women makes Omiku especially distinctive. For visitors interested in Japanese folk traditions, the ceremony offers a glimpse into the customs and community ties that have been passed down through generations.
Deities Enshrined at Usa Hachiman Shrine
The shrine venerates three principal imperial figures from Japanese tradition: Emperor Ōjin, who is widely worshipped as the deity Hachiman; Emperor Chūai, traditionally regarded as Emperor Ōjin’s father; and Empress Jingū, his mother. Their worship connects the shrine to the broader tradition of Hachiman faith found throughout Japan.
How to Get There
Usa Hachiman Shrine is approximately 10 minutes by car from JR Naruto Station. It is also around 10 minutes by car from Naruto Interchange, where the Kobe-Awaji-Naruto Expressway and Takamatsu Expressway meet. Traveling by car is a convenient option when exploring Naruto City and its surrounding attractions.
Experience Naruto’s Religious and Cultural Heritage
Usa Hachiman Shrine is a meaningful destination for travelers who want to explore the history and traditions of Naruto City. Its connection to Usa Jingū, its long-standing role in the local community, and the distinctive Omiku offering ceremony make it more than simply a place of worship.
Visit the shrine to enjoy its tranquil atmosphere and learn about the traditions that continue to shape local life. If your trip coincides with the Omiku ceremony in October, it may also provide a rare opportunity to witness a distinctive expression of Tokushima’s intangible cultural heritage.