History and Development of Ryusenji
During the Edo period (1603–1868), Ryusenji belonged to the Tendai school of Buddhism. Under the influence of the Hanabusa family, the lords of the Bitchu Takamatsu domain, the temple later converted to Nichiren Buddhism.
In the early Meiji period (1868–1912), the temple was revived by the revered priest Nichigo Shonin of Shojin-in. In 1951, it became the head temple of the Saikyo branch of Nichiren Buddhism and adopted its present name, Saijo Honzan Ontaki Ryusenji. Most of the current buildings and stone walls date from the period of reconstruction under Nichigo Shonin.
Religious Traditions and Principal Deities
Located on the western foothills of Mount Ryuozan, Ryusenji has long been a place of worship associated with water, agriculture, and protection from misfortune. The dragon deity is revered as a guardian of water and a deity to whom people pray for rain, while Inari worship is connected with agriculture and abundant harvests.
The temple enshrines several important Buddhist and Shinto-associated deities, including:
Mogami-iki Kyo-o Bosatsu (Mogami-sama): The principal deity of the temple, revered by worshippers seeking spiritual protection and blessings.
Hachidai Ryuo, the Eight Great Dragon Kings: Dragon deities associated with water and rainfall.
Kishimojin: A protective deity particularly associated with children and family well-being.
Sanmen Daikokuten: A three-faced form of Daikokuten, worshipped for blessings and good fortune.
Temple Buildings and Highlights
Sanmon Gate
The Sanmon, or main temple gate, stands beside a mountain pass road along the route from Ashimori toward Okayama Airport. It marks the entrance to the temple grounds and provides a traditional introduction to this mountain sanctuary.
Worship Hall and Main Sanctuary
The worship hall is distinguished by its decorative roof tiles, including glazed oni-gawara tiles and ornamental ridge tiles crafted by roof-tile artisans from Akashi. The main sanctuary enshrines Mogami-iki Kyo-o Bosatsu, Kishimojin, and Sanmen Daikokuten, making it a central focus of worship at Ryusenji.
Bell Tower
The bell tower was constructed by traditional temple and shrine carpenters. Its temple bell was cast by Seiji Ota, adding another example of the craftsmanship found throughout the grounds.
Founder’s Hall
The Founder’s Hall enshrines Shakyamuni Buddha, Nichiren, and Nichigo Shonin. It reflects the temple’s Buddhist traditions and the figures who have shaped its religious history.
Historic Stone Walls
The stone walls surrounding the grounds were originally constructed during the period of reconstruction under Nichigo Shonin and were later restored and improved by Yoshihira Inoue. Their stonework contributes to the distinctive atmosphere of the temple complex.
Ryuō Waterfall and Ontaki Main Sanctuary
The Ryuō Waterfall area is a sacred place associated with waterfall asceticism. The site has been developed for religious practices in which participants enter or stand beneath the flowing water as part of spiritual purification and prayer.
Hachidai Ryuo and Ryuō Pond
One of Ryusenji’s most distinctive features is Ryuō Pond, a sacred pond dedicated to the Eight Great Dragon Kings. Since ancient times, the dragon deities have been worshipped as guardians of water. According to local belief, the Eight Great Dragon Kings can assume different forms to respond to people’s prayers and offer salvation.
The wetlands surrounding the pond provide a habitat for rare plants, including the pink-flowered Japanese pogonia orchid and the white egret flower. These delicate wildflowers make the area particularly appealing to visitors interested in both spiritual heritage and nature.
Natural Beauty Throughout the Seasons
Ryusenji is located within an Okayama Prefectural Natural Park, and its grounds offer changing scenery throughout the year. In spring, the hillsides brighten with blooming kobano-mitsuba-tsutsuji azaleas. In autumn, Japanese maple leaves turn vivid shades of red and orange, creating a beautiful setting for a peaceful walk.
The wetlands around Ryuō Pond also support a variety of dragonflies, including the tiny eight-spotted skimmer. The combination of woodland, wetlands, rare plants, and seasonal flowers makes Ryusenji an attractive destination for nature enthusiasts as well as visitors interested in religious history.
Annual Festivals and Religious Events
New Year Festival for Good Fortune
Held annually from January 1 to 15, this festival offers prayers for good fortune, happiness, and prosperity in the year ahead. It is a popular time for worshippers to visit the temple and pray for a positive start to the new year.
Hatsu-uma Festival
The Hatsu-uma Festival takes place on the first Day of the Horse in February. Visitors pray for a plentiful harvest and success in business. During this period, the temple’s principal deity, Mogami-iki Kyo-o Bosatsu, is specially unveiled for worship.
Hachidai Ryuo Festival
Held on the third Sunday of April, this festival honors the Eight Great Dragon Kings, who are associated with water and rainfall. Ceremonies take place in front of Ryuō Pond, continuing the area’s longstanding traditions of water worship.
Ontaki Festival
The Ontaki Festival, held on the fourth Sunday of July, is one of Ryusenji’s most important annual events. During the summer festival, a portable shrine is carried into the waterfall, and prayer flags are purified in the water. This dramatic ceremony attracts many worshippers and photographers who come to witness the distinctive ritual.
Migawari Jizo Festival
Held on the third Sunday of October, this festival honors Migawari Jizo, a protective Buddhist figure believed to take on people’s misfortunes. Prayers are offered for the safety, health, and well-being of the local community.
Gohitaki Grand Fire Festival
This festival takes place on the second Saturday and Sunday of December. Old prayer cards and protective amulets that have been enshrined throughout the year are burned in a sacred fire, accompanied by prayers for household safety, good health, and protection from illness.
Local Legends and Nature Conservation
The Legend of Ryuō Pond
According to the legend of Ryuō Pond, the origins of the pond date back to the era of Prince Kibitsuhiko. The story tells of a figure named Rararamori Toneri who bored into a rock, causing water to spring forth and eventually form the pond. Today, Ryuō Pond continues to be revered as a sacred manifestation of the Eight Great Dragon Kings.
Protecting the Temple’s Natural Environment
The group known as the Ryusenji Nature Conservation Society works to preserve the wetlands and natural habitats within the temple grounds. Its conservation activities focus particularly on the area around Ryuō Pond, helping protect the diverse plants and wildlife that make this landscape so special.
Autumn Maples at Ryusenji
The Japanese maples at Ryusenji were originally grown from seedlings that germinated naturally and were subsequently planted throughout the grounds. Today, more than 1,000 mature trees create a colorful autumn landscape. Although relatively little-known compared with some of Okayama’s more famous foliage destinations, Ryusenji has become a rewarding place to visit during the autumn leaf season.
Discover Ryusenji Temple
Ryusenji offers a distinctive combination of mountain spirituality, Buddhist traditions, sacred waterfalls, and rich natural scenery. Visitors can explore its historic halls and stone walls, discover the legends surrounding Ryuō Pond, and enjoy seasonal flowers and autumn foliage. Those visiting during one of the temple’s annual festivals may also have the opportunity to experience its living religious traditions firsthand.