Kotohira Shrine

Kotohira Shrine: Edo and Meiji Buildings on Mount Zōzu

Kotohira Shrine (金刀比羅宮, Kotohira-gū) is a Shinto shrine on the slopes of Mount Zōzu in Kotohira Town, Kagawa Prefecture, whose grounds hold four Important Cultural Property designations, the oldest being the Omoteshoin reception hall built between 1654 and 1660, together with two Registered Tangible Cultural Properties, the Treasure Museum and the Saya Bridge.

Most people in Japan know it simply as Konpira-san, the guardian of seafarers. The main sanctuary enshrines Ōmononushi and Emperor Sutoku. The four Important Cultural Property designations cover the Omoteshoin and its Four-Legged Gate, the Okushoin, the Asahi no Yashiro, and twelve buildings around the Main Shrine: sixteen buildings in all. The two registered structures are the Treasure Museum inside the grounds and the Saya Bridge over the Kanakura River in the town below. All belong to the shrine, but because each was designated or registered separately, this site gives every building its own page and keeps the story of the shrine as a whole here.

From Konpira Daigongen to Kotohira Shrine

Until the 1860s the mountain was a place where kami and buddhas were worshipped together, under the name Konpira Daigongen. A Buddhist superior, the bettō of Konkōin, ran the precinct. According to the shrine, the Omoteshoin served Konkōin as the hall for ceremonies and for receiving visitors, while the Okushoin was built as the superior's own residence.

Donations poured in from pilgrim associations across Japan in the late Edo period. The donor register for a new Golden Hall records some 30,000 names. That hall raised its upper roof frame in 1837 and was finished in 1845; it is the building now called the Asahi no Yashiro.

The separation of Shinto and Buddhism in the early Meiji era ended the Daigongen title and turned the site into Kotohira Shrine. The Golden Hall lost its Buddhist altar and became a Shinto sanctuary. Up at the summit, between 1874 and 1878, the shrine rebuilt its main sanctuaries in plain, unpainted Japanese cypress with every Buddhist element removed. Those twelve buildings were designated in 2024.

Walking Through Kotohira Shrine

Kotohira Shrine is famous for its stone stairway: 785 steps from the foot of the approach to the Main Shrine, about 30 minutes each way by the shrine's own estimate. The steps begin among the souvenir shops and inns of the old pilgrim town, and the steep stretch from step 113 to the Great Gate is called Ichinosaka. The Great Gate (Ōmon) marks the entrance to the sacred precinct.

Beyond the gate, the stone-paved Sakura no Baba runs for about 150 meters under cherry trees. The Treasure Museum stands on the right, followed by the Takahashi Yuichi Museum and then the Shamusho Gate, the entrance to the shoin halls. Inside that gate are the Four-Legged Gate and the Omoteshoin, with the Okushoin behind them.

Higher up, at step 628, the two-tiered roof of the Asahi no Yashiro fills an open terrace. Here the route splits into separate up and down paths. The upward path passes the Sakaki Gate and climbs the 133 steps of Gozen Yondanzaka to the Main Shrine at step 785, 251 meters above sea level, where a long covered corridor leads to the Betsugū, the second sanctuary.

Designated and Registered Buildings at Kotohira Shrine

Six entries cover the buildings owned by the shrine. Dates follow the Agency for Cultural Affairs database.

• Omoteshoin and Four-Legged Gate (2 buildings): 1654 to 1660. The Omoteshoin was designated in 1955 and the gate in 1982
• Okushoin: 1717. Designated in 1955
• Asahi no Yashiro: 1837. Designated in 1982, together with 2 ridge tablets
• Main Shrine and eleven other buildings (12 buildings): 1874 to 1878. Designated in 2024
• Treasure Museum: 1905. A Registered Tangible Cultural Property since 1996
• Saya Bridge: 1869. Registered in 1998

The shrine itself dates both the Omoteshoin and the Okushoin to the Manji era (1658 to 1660). For the Okushoin this conflicts with the database, a point taken up on that building's page. Several paintings kept inside the buildings, including Maruyama Ōkyo's sliding-door paintings in the Omoteshoin, are separately designated as Important Cultural Properties.

Kotohira Shrine Hours and Museum Admission

Entry to the grounds is free. The Kagawa Prefecture Tourism Association lists worship hours of 6:00 a.m. to 6:00 p.m., with the amulet counter open from 8:30 a.m. to 5:00 p.m.

Three facilities charge admission: the Omoteshoin, the Treasure Museum and the Takahashi Yuichi Museum. The Omoteshoin and the Treasure Museum are each open from 9:00 a.m. to 5:00 p.m., with last entry at 4:30 p.m., and cost 800 yen for adults and 400 yen for high school and university students. Junior high school students and younger enter free. A combined ticket for all three costs 1,500 yen for adults and 800 yen for students (checked October 2026).

Opening days are posted on the shrine's website as a museum calendar, and closures can be announced at short notice, so it is worth calling the shrine office (0877-75-2121) before a special trip. Conditions for each building, such as the Okushoin's limited openings and the restoration of the Asahi no Yashiro, are covered on the individual pages.

Getting to Kotohira Shrine

The shrine gives the walk from JR Kotohira Station on the Dosan Line to the Great Gate as about 20 minutes, and about 15 minutes from Kotoden-Kotohira Station on the Takamatsu-Kotohira Electric Railroad. The limited express Nanpū reaches Kotohira from Okayama in about an hour; the Kotoden line from Takamatsu-Chikko takes 62 minutes.

By car, Kotohira Town is about 15 minutes from the Zentsuji Interchange on the Shikoku Ōdan Expressway. There is no parking inside the shrine grounds, so drivers use the private and municipal lots in town and walk up.

Kotohira Shrine Festivals, the Saya Bridge and Kemari

The annual grand festival of Kotohira Shrine runs from October 9 to 11, and monthly rites are held on the 1st, 10th and 26th. At major festivals, priests and shrine maidens perform dances in the worship hall of the Main Shrine.

The high point of the grand festival is the night of October 10, when the deity is said to come down from the mountain to the town. A procession of about 600 people carries the portable shrine some 2 kilometers from the Main Shrine to the festival ground (otabisho) beside the Kanakura River. The Saya Bridge, a roofed wooden arched bridge, spans the river near that ground; since it was moved to its present site in 1905 it has been used only for the shrine's rites.

The Saya Bridge stands in the town about a kilometer from the shrine grounds, with no stairs to climb. You cannot cross it on ordinary days, but you can see it from the riverside streets.

On May 5 and July 7, kemari, the courtly football game, is played as an offering in the front garden of the Omoteshoin. Festival days bring crowds to the stairway and can affect museum hours, so check the shrine's website before planning around them.