A Hall Built Over Eleven Years on Shodoshima
Myooji Shakado (明王寺釈迦堂, also written Myōō-ji Shakadō), the Shaka Hall of Myoo-ji temple in the Ikeda district of Shodoshima Town, Shozu District, Kagawa Prefecture, is a Buddhist hall completed in 1533 and designated an Important Cultural Property on 27 May 1907.
The building predates the temple that now owns it. Records held locally identify it as the hall of Kohoji (高宝寺), a temple that served as a shared ceremonial space for the eleven Buddhist establishments of the old Ikeda parish. Construction began in 1522 under Minamoto no Motoyasu, a lay monk known as Seichin who descended from the Susami family of local land stewards, and finished eleven years later.
We know those dates because the builders wrote them on the roof. Among the tiles are pieces bearing brush inscriptions, twenty-three of which the Agency for Cultural Affairs covers under the same designation as attached items, along with a painted shrine cabinet and a ridge tablet. The inscriptions carry the names of donors and the wishes they attached to their gifts. Some mention service with the Shodoshima naval forces, which places the construction squarely inside the disorder of the Sengoku era rather than at a comfortable distance from it.
The hall measures three bays across the front and four bays deep, stands a single storey, and carries a hipped roof of formal round-and-flat tiling with a one-bay entrance canopy at the front. Shodoshima Town's own description gives the roof as irimoya, a hip-and-gable form. The national database records it as yosemune, fully hipped. Where the two disagree, the national record is the one to follow.
Why the Hall Carries a National Designation
The designation date is worth pausing on. May 1907 falls under the Ancient Shrines and Temples Preservation Law of 1897, the first Japanese legislation to protect historic buildings by name. Halls listed in those early years were reclassified as Important Cultural Properties when the Law for the Protection of Cultural Properties took effect in 1950, and the original date carried across. A building on the 1907 list was, in other words, recognised as significant at the very beginning of the modern preservation system.
What earned it that place is the interior. The front bay serves as the gejin, the outer worship space open to visitors. The three bays behind form the naijin, the inner sanctuary. At the centre of the naijin stands a Zen-style altar platform ringed by a low railing, and behind that sits the shrine cabinet, its surfaces carved and coloured with a care that a small island temple would not have commanded lightly.
Shodoshima Town's list of designated cultural properties includes exactly one nationally designated building, and this is it. Sculpture, folk properties and scenic sites appear on that list in numbers. Architecture does not, which tells you something about how much of the island's medieval fabric survived.
The inscribed tiles add a second layer of value. Medieval Japanese buildings frequently come with documentation from the aristocracy or the priesthood. Documentation from the people who actually funded the work, written in their own names, is scarcer. The tiles are displayed inside the hall rather than kept in storage.
What to Look for When You Visit
Start outside. The tiled roof sweeps low and wide over a compact footprint, and the proportions read as heavier than the building's actual size. Walk around to the side before going in and the depth of four bays against a front of three becomes obvious. It is an unusually deep plan for a hall this small.
Inside, the transition from outer to inner space happens quickly. One bay in, the floor and the framing change register. Look up at the ceiling structure over the outer bay, then look ahead at the railing that circles the altar platform. The Zen-derived detailing here is a marker of its period, arriving on a small island through networks of carpenters who moved between provinces.
Then look at the tiles on display. Reading the brushwork takes practice, but the physical fact of a name pressed into wet clay five hundred years ago carries without translation.
Myooji Shakado is open during daylight hours and worshippers may enter. There is no ticket office and no fixed schedule, so anyone travelling a long way should telephone the temple first on 0879-75-0474. Photography inside religious buildings is a matter for the temple to decide, and asking at the time is the sensible course. Myoo-ji is counted among the temples of the Shodoshima eighty-eight sacred sites pilgrimage, all of which belong to the Shingon school.
Getting there is a ferry ride. The Ryobi service from Takamatsu Port to Ikeda Port takes about an hour, and the hall sits in the Ikeda district a short distance inland from the harbour. Buses also run from Tonosho Port to the Ikeda area in about twenty minutes. The island rewards a full day, and the hall pairs naturally with Kankakei gorge to the north or the soy sauce quarter at Hishio-no-Sato to the east.
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Q&A
- Can visitors go inside Myooji Shakado, and is there an admission fee?
- Yes. The hall is open for worship during daylight hours and no admission fee is charged. Because it is an active temple building rather than a staffed museum, Shodoshima Town advises contacting Myoo-ji directly on 0879-75-0474 to confirm before making a special trip.
- How old is Myooji Shakado and when was it designated?
- Construction started in 1522 and finished in 1533, giving a completion date in the late Muromachi period. It was placed on the national list on 27 May 1907 and holds the designation number 00418.
- What are the inscribed tiles at Myooji Shakado?
- They are roof tiles carrying brush-written text recording donors' names, their prayers, and in some cases their service with the island's naval forces. Twenty-three round and flat tiles are covered by the designation as attached items, and they are displayed inside the hall.
- How do I reach Myooji Shakado from Takamatsu?
- Take the Ryobi ferry from Takamatsu Port to Ikeda Port on Shodoshima, roughly one hour. The hall is in the Ikeda district a short way inland. From Tonosho Port, buses reach the Ikeda area in about twenty minutes.
- Is Myooji Shakado the only Important Cultural Property building on Shodoshima?
- It is the only nationally designated building on Shodoshima Town's list of cultural properties. The town's list also carries nationally designated sculpture, folk properties, a historic site and scenic and natural monuments, but this hall stands alone in the architecture category.
Basic Information
| Name | Myooji Shakado (明王寺釈迦堂) |
|---|---|
| Location | Ikeda, Shodoshima Town, Shozu District, Kagawa Prefecture |
| Designation | Important Cultural Property (Building), designation number 00418 |
| Year Designated | 27 May 1907 |
| Quantity | 1 building; attached items: 1 shrine cabinet, 1 ridge tablet, 23 round and flat tiles |
| Dimensions | 3 bays wide by 4 bays deep, single storey, hipped roof with formal round-and-flat tiling, one-bay entrance canopy |
| Owner | Myoo-ji temple |
| Public Access | Open for worship during daylight hours, free of charge. Enquiries: 0879-75-0474 |
References
- National Cultural Properties Database (Agency for Cultural Affairs) — Myooji Shakado
- https://kunishitei.bunka.go.jp/heritage/detail/102/3297
- Shodoshima Town — Myooji Shakado, Important Cultural Property
- https://www.town.shodoshima.lg.jp/gyousei/kakuka/shogaigakushuka/2/1/2510.html
- Shodoshima Town — List of Designated Cultural Properties
- https://www.town.shodoshima.lg.jp/gyousei/kakuka/shogaigakushuka/2/1/index.html
- Ryobi Ferry — Takamatsu Route Timetable and Fares
- https://ryobi-shodoshima.jp/timetable/timetable_takamatsu/
Last verified: 2026.08.09