Maemiya, the Traditional Birthplace of Suwa Worship
Maemiya is located on elevated ground approximately 2 kilometers southeast of Suwa Taisha’s Main Shrine, Honmiya. The Suigagawa River flows through the grounds, and its clear water has been revered as sacred since ancient times.
The area is blessed with abundant water and sunlight and has traditionally been regarded as a place where the deity descended. For this reason, Maemiya is closely associated with the origins of Suwa worship.
Even today, the combination of forest, flowing water, and quiet surroundings creates a strong sense of sacredness. Of the four principal shrines of Suwa Taisha, Maemiya offers particularly strong impressions of ancient forms of nature worship.
Another distinctive feature is the opportunity to see the Onbashira, the massive sacred pillars that are one of the defining symbols of Suwa Taisha.
Simple Shrine Architecture and the Sacred Onbashira
The buildings at Maemiya have a distinctive appearance compared with many other Shinto shrines. Rather than being richly decorated, the structures are primarily made of unpainted natural wood. This simplicity emphasizes the connection between the shrine and its surrounding natural environment.
At the four corners of the shrine precinct stand enormous pillars known as Onbashira. They are traditionally regarded as sacred objects associated with the presence of the deity and are an important symbol of Suwa religious tradition.
The Onbashira are replaced during the famous Onbashira Festival, held every six years in the traditional counting system, corresponding to the Years of the Tiger and Monkey. The festival is one of the most distinctive religious celebrations in Japan.
The Four Shrines of Suwa Taisha
Suwa Taisha is divided into two shrine complexes on opposite sides of Lake Suwa. The southern complex consists of the Kamisha, Maemiya and Honmiya, while the northern complex consists of the Lower Shrine, Harumiya and Akimiya.
Although these four shrines have different traditions and roles, they are regarded as parts of the same Suwa Taisha religious tradition rather than as a simple hierarchy.
The Kamisha has historically been closely associated with hunting and nature worship. Rituals such as the Frog Hunting Ceremony and the Ontosai Festival preserve traditions that reflect aspects of ancient regional culture.
Maemiya and the Ontosai Festival
Maemiya has played an important role as a center of religious ceremonies in the Suwa region. One of the most significant rituals associated with the Kamisha is the Ontosai Festival, held at the Jukkenro building within the shrine grounds.
The traditional ceremony involves offerings, including deer heads, and reflects ancient relationships between religious ritual, hunting culture, and reverence for nature. Today, the festival continues as an important part of Suwa’s traditional culture.
Ancient Concepts of the Divine
Mountains, Sacred Rocks, and Nature as Objects of Worship
One of the most distinctive aspects of Suwa Taisha is its ancient form of worship, in which a conventional main sanctuary is not necessarily the focus of worship. Instead, natural features themselves have historically been regarded as sacred.
Historical sources describe traditions of worshipping mountains without constructing a conventional main sanctuary. This concept has similarities with the ancient worship of Mount Miwa in Nara Prefecture. Mount Moriya is commonly regarded today as a sacred mountain associated with Suwa, although the historical development of this interpretation is complex, and ancient Suwa worship appears to have involved a broader reverence for nature.
Sacred rocks known as iwakura were also regarded as places where divine spirits could descend. Certain inner sacred areas were traditionally inaccessible, with worship conducted from outside through a form of distant reverence.
The Great Priest as a Living Sacred Figure
Another distinctive aspect of Kamisha tradition was the belief that divine presence could reside not only in nature but also in a human being. The highest priest of the Kamisha, known as the Ohori, was traditionally regarded as a sacred figure associated with the deity of Suwa.
The position was hereditary within the Suwa family, and young boys were sometimes selected to assume the role. Strict rules of ritual purity governed the priest’s life.
According to traditional accounts, the priest became a sacred intermediary through an initiation ceremony involving a sacred rock. These traditions reveal a complex religious worldview in which mountains, rocks, and human beings could all serve as vessels or manifestations of the sacred.
Highlights of Maemiya
A Sacred Precinct on Elevated Ground
Maemiya is located approximately 2 kilometers east of Honmiya and about 4 kilometers from Chino Station on the JR Chuo Main Line. Although it is relatively easy to reach, entering the shrine grounds creates a striking contrast with the modern world outside.
The precinct spreads across gently elevated ground with abundant water and sunlight. This favorable setting is traditionally associated with the place where the deity established a presence, giving the site particular importance within Suwa worship.
The main shrine building is located approximately 200 meters uphill from the Uchimitamadono. Walking through the natural surroundings toward the sacred area is itself an important part of the experience.
Gohara and the Historic Shrine Site
Gohara is one of the most historically significant areas within Maemiya. It refers to an elevated area reached from the prefectural road and is traditionally regarded as the place where the Suwa deity first manifested.
The area once contained the residence of the Ohori, known as the Godono, together with numerous important buildings. The Ohori served as a central figure in both religious ceremonies and regional administration, making Maemiya not only a religious center but also an important political and cultural center of the Suwa region.
Although most of the historical buildings have disappeared, their former presence can still be understood through the archaeological and historical remains. The site is designated by Nagano Prefecture as the Historic Site of the Godono at Suwa Taisha Kamisha, Maemiya.
The Main Shrine and the Traditional Sacred Burial Site
The current main shrine building was constructed in 1932 using old timber from the rebuilding of Ise Jingu. Its simple natural-wood construction reflects the emphasis on harmony with nature found in Suwa religious tradition.
Nearby is a site traditionally associated with the sacred burial place of Takeminakata-no-Kami. The area is regarded as a particularly sacred space, where visitors can quietly pay their respects.
Uchimitamadono and Sacred Treasures
The Uchimitamadono is an important ritual facility. In the past, sacred treasures such as mirrors and bells were kept there. It was also traditionally regarded as a place associated with the ancestral spirits of the Ohori and with ceremonies connected to the appointment of a new Ohori.
Jukkenro — A Center of Religious Ceremony
Jukkenro is one of the most important structures at Maemiya. Its name derives from its dimensions of three bays wide and ten bays deep. It was formerly known as the Gohara-ro.
The Ontosai Festival is held here. A variety of offerings are presented during the ceremony, creating an important ritual connection between the community, nature, and the sacred tradition of Suwa.
Smaller Shrines within the Maemiya Precinct
Keisha Shrine
Keisha Shrine is associated with traditional initiation ceremonies for the Ohori. It was an important location for rituals through which the Suwa family priest was recognized as a sacred intermediary.
Wakamiko Shrine
Wakamiko Shrine is dedicated to a deity regarded as a child of Takeminakata-no-Kami. It appears in historical records and was traditionally an important place of worship for priests at the beginning of the New Year.
Koyasu Shrine
Koyasu Shrine is associated with safe childbirth and the protection of children. A distinctive local tradition involves the offering of ladles with their bottoms removed.
Aratama Shrine
Aratama Shrine is associated with agricultural traditions and preserves traces of ancient beliefs concerning agricultural deities and the welcoming of the spirit of the rice fields.
Mizogami Shrine
Mizogami Shrine stands beside a clear stream and has a particularly atmospheric setting. The area was also associated with purification rituals.
Kashiwade Shrine
Kashiwade Shrine is traditionally associated with the preparation of food offerings presented to the deity and therefore played an important role in religious ceremonies.
Omuro Shrine
Omuro Shrine is associated with an unusual tradition in which priests once secluded themselves during winter to perform special rituals. It offers a glimpse into the distinctive religious customs of the Suwa tradition.
Masadokoro Shrine
Masadokoro Shrine was associated with major religious ceremonies and held an important position in visits and rituals involving the Ohori.
Gohara and the Former Godono Residence
The central area of Gohara once contained the Godono, the residence of the Ohori. It was a place where religious and political functions came together, providing a glimpse into a society in which ritual authority and regional administration were closely connected.
The Historical Development of Maemiya
Maemiya is considered one of the oldest sites within the Kamisha complex and once served as a major center of religious ceremony. The area was originally associated with the Moriya clan before the Suwa clan established greater influence and the system of the Ohori developed.
From the medieval period onward, the Suwa clan also developed a strong warrior identity, and some political functions gradually moved elsewhere. Religious ceremonies, however, continued to be performed at Maemiya.
Until the Edo period, Maemiya Shrine maintained an important position as a sacred site. Following the Meiji period reorganization of Shinto institutions, it became part of the modern Suwa Taisha structure. Today, the precinct is preserved as an important historic site.
The Origins of Suwa Taisha and Its Religious Traditions
Mythological Origins
The origins of Suwa Taisha are traditionally connected with ancient Japanese mythology. In the Kojiki, the deity Takeminakata-no-Kami, son of Okuninushi-no-Kami, is defeated by Takemikazuchi-no-Kami during the mythological transfer of sovereignty. Takeminakata is then said to have retreated to the land of Suwa and pledged never to leave the region.
Another local tradition tells of a conflict between Takeminakata-no-Kami and the indigenous deity Moreya-no-Kami. According to this tradition, Takeminakata ultimately established his authority in the Suwa region. These stories have also been interpreted as reflecting memories of changing political powers and the blending of different cultural traditions in ancient Suwa.
The Formation of Ancient Suwa Worship
The exact beginning of worship at Suwa Taisha is unknown, but archaeological evidence suggests that powerful ritual traditions existed in the region by around the 5th century.
Burial mounds near the Kamisha have yielded objects associated with ritual and religious practices, suggesting that powerful local figures were closely connected with religious ceremonies.
The earliest known written reference is traditionally associated with the Nihon Shoki and the year 691, which records the worship of the deity of Suwa in Shinano. During the Heian period, Suwa Taisha was listed in the Engishiki as a major shrine and became recognized as the leading shrine of Shinano Province.
Suwa Taisha as a Warrior Deity
During the medieval period, Suwa Taisha developed a strong association with warrior culture and came to receive devotion from members of the samurai class.
Tradition holds that Sakanoue no Tamuramaro prayed for victory before campaigns against the Emishi, while Minamoto no Yoritomo is said to have dedicated a sacred horse to the shrine during the Kamakura period.
Large religious ceremonies such as the Misayama Festival were also held, attracting warriors from throughout Shinano. Through these traditions, Suwa worship spread beyond the region and Suwa Shrines were established in many parts of Japan.
Takeda Shingen and the Sengoku Period
During the Sengoku period, the warlord Takeda Shingen was a devoted follower of Suwa Taisha. He is traditionally said to have carried a military banner invoking the protection of the Suwa deity when going to war.
In 1582, however, forces associated with Oda Nobunaga attacked the Suwa region, and the shrine buildings suffered major damage from fire. The shrine was subsequently rebuilt with the support of local communities, allowing its religious traditions to continue.
Suwa Taisha from the Edo Period to the Modern Era
During the Edo period, Suwa Taisha received official land rights from the Tokugawa shogunate and was maintained on a stable foundation. As the area around Lake Suwa developed as an important transportation route, the number of pilgrims increased and communities around the shrine became increasingly active.
During the Meiji period, the separation of Shinto and Buddhism brought an end to the long-established system of combined religious practices. Suwa Taisha was reorganized as a Shinto shrine and was designated a Kanpei Taisha, one of the highest ranks in the former modern shrine classification system.
After World War II, the name “Suwa Taisha” became the official designation. Today, it continues to serve as the head shrine of the many Suwa Shrines found throughout Japan.
The Onbashira Festival and the Survival of Ancient Traditions
The Onbashira Festival is an essential part of Suwa Taisha’s identity. Held every six years according to the traditional Japanese counting system, the festival involves transporting enormous tree trunks from the mountains and erecting them at the four corners of the shrine grounds.
Records indicate that the festival tradition dates back at least to the Heian period. The Onbashira are traditionally regarded as sacred pillars associated with the descent or presence of divine spirits, preserving a distinctive form of ancient nature worship.
The festival offers a rare opportunity to experience a living tradition that has connected people, forests, mountains, and religious belief for centuries.
A Special Place to Experience Ancient Japanese Spirituality
Suwa Taisha Kamisha, Maemiya is more than a historical shrine or sightseeing destination. It is a place where visitors can encounter traces of ancient Japanese beliefs centered on mountains, sacred rocks, natural forces, and the relationship between people and the divine.
The distinctive Onbashira tradition, the Ontosai Festival, sacred sites, historic remains, and simple wooden architecture all contribute to the unique character of Maemiya.
Surrounded by quiet forests and clear water, the shrine offers an opportunity to experience a different side of Japan’s spiritual heritage. For travelers interested in Japanese history, Shinto traditions, ancient nature worship, and sacred landscapes, Maemiya provides a particularly meaningful destination in the Suwa region.