The Straightest Roof on a Precinct Built of Curves
The Itsukushima Shrine Auxiliary Daikoku Shrine Main Hall is a hall three bays wide and four bays deep, roofed in cypress bark with a gabled roof entered from the gable end, standing within the shrine precinct at Miyajima-cho, Hatsukaichi City, Hiroshima Prefecture in the late Muromachi period and designated an Important Cultural Property on 5 April 1899.
Hiroshima Prefectural Board of Education records a tradition that it was built in 1571, and makes an observation worth carrying with you along the corridor: among a group of buildings whose roofs are drawn in graceful curves, this one has a sweep that is close to straight. Once you have noticed it you cannot stop noticing it. The eaves line of the Itsukushima Shrine Auxiliary Daikoku Shrine Main Hall cuts flatly across a view otherwise composed entirely of sagging, lifting profiles.
The proportions are also the wrong way round for a shrine hall. Three bays across, four bays deep: the building runs away from you rather than facing you, and you enter from the gable. Most main halls on this island are wider than they are deep and are entered from the long side. This one reads more like a covered room than a sanctuary front, which turns out to be close to what it was used for.
A Hall That Is Also a Corridor
The prefecture records that the worship space here doubles as the passage linking the west corridor with the long bridge. Visitors walking the paid route do not detour to see this building; they walk through part of it. That is unusual enough to be the reason many people photograph the Itsukushima Shrine Auxiliary Daikoku Shrine Main Hall without registering that they have entered a designated structure.
It had a working role in the ritual calendar as well. According to the prefecture, food offerings carried from the kitchen behind the main shrine were once set down here before being taken on. A hall of storage and transit, in other words, rather than a destination.
The designation of 5 April 1899 covers one building with no attached property, which is unusual among Itsukushima's designated structures; most carry at least a ridge tablet. The Agency for Cultural Affairs gives the date only as late Muromachi, a range of 1467 to 1572, so the 1571 attribution recorded by the prefecture is a tradition rather than a documented year.
Daikokudo Before It Was a Shrine
The deity is Okuninushi. Hiroshima Prefectural Board of Education states that the origin of the shrine is not well understood, but that this deity was already enshrined here by 1537, and that the name Daikoku Shrine appears to date only from the Meiji period. Before that the building was called Daikokudo, the Daikoku hall, a Buddhist-sounding name for a structure inside a shrine precinct.
That renaming is the whole history of the separation of Shinto and Buddhism compressed into one signboard. Nothing about the fabric changed. A hall that had stood for three centuries under one name continued to stand under another, and the Itsukushima Shrine Auxiliary Daikoku Shrine Main Hall kept its almost-straight roof through the transition.
Okuninushi is widely conflated with Daikokuten, an Indian deity absorbed into Japanese Buddhism, and the older name reflects that overlap rather than confusion on anyone's part. Reading the building this way makes the flat roofline feel less like an anomaly and more like the mark of a hall built to a different brief from the sanctuaries around it.
Seeing the Itsukushima Shrine Auxiliary Daikoku Shrine Main Hall
This hall sits inside the paid precinct, on the standard one-way route between the flat stage and the long bridge, so seeing it requires the shrine admission of 300 yen for adults, 200 for high school students and 100 for younger students. The shrine opens at 6:30 a.m. and closes between 5:00 p.m. and 6:30 p.m. depending on the season, and is open all year.
Photography along the corridor is permitted. Because the route is one-way and often busy, the practical advice is to stop at the point where the corridor meets the hall rather than mid-flow, and look up: the roof line and the gable end are the things to see, and both are easier to read from a few steps back than from directly beneath.
Repairs to the corridors and the long bridge have been running in phases, and the section beside the Itsukushima Shrine Auxiliary Daikoku Shrine Main Hall has been affected before. The shrine publishes current work and any diversions on its construction page, which is worth a look the week you travel. Getting to Miyajima means a ferry from JR Miyajimaguchi Station or the Hiroden stop, about ten minutes, plus a Miyajima visitor tax of 100 yen per entry.
Q&A
- Is the Itsukushima Shrine Auxiliary Daikoku Shrine Main Hall on the normal visitor route?
- Yes. It stands between the flat stage and the long bridge, and its worship space doubles as the passage linking the west corridor with the bridge, so the route runs through it.
- What should I look at on the Itsukushima Shrine Auxiliary Daikoku Shrine Main Hall?
- The roof. Hiroshima Prefectural Board of Education notes that among buildings roofed in graceful curves, this one has a sweep close to straight. The gable end you enter through is the other distinguishing feature.
- How much does it cost to see the Itsukushima Shrine Auxiliary Daikoku Shrine Main Hall?
- It is inside the paid precinct, so the shrine admission applies: 300 yen for adults, 200 for high school students and 100 for younger students. There is no separate charge for the hall.
- Which deity is enshrined at the Itsukushima Shrine Auxiliary Daikoku Shrine Main Hall?
- Okuninushi. The prefecture records that this deity was already enshrined here by 1537, and that the building was known as Daikokudo before the Meiji period.
- How old is the Itsukushima Shrine Auxiliary Daikoku Shrine Main Hall?
- The Agency for Cultural Affairs gives late Muromachi, a range of 1467 to 1572. Hiroshima Prefectural Board of Education records a tradition of 1571, which is an attribution rather than a documented year.
Basic Information
| Name | Itsukushima Shrine Auxiliary Daikoku Shrine Main Hall (厳島神社摂社大国神社本殿, Sessha Daikoku Jinja Honden) |
|---|---|
| Location | Miyajima-cho, Hatsukaichi City, Hiroshima Prefecture |
| Designation | Important Cultural Property. Within the World Heritage site Itsukushima Shinto Shrine |
| Year Designated | 1899 (5 April) |
| Quantity | 1 building; no attached property |
| Dimensions | Three bays wide, four bays deep, single storey, gabled roof entered from the gable end, cypress bark. Late Muromachi, 1467 to 1572; tradition gives 1571 |
| Owner | Itsukushima Shrine |
| Public Access | Inside the paid precinct on the one-way route. Open from 6:30 a.m., closing varies by season. Adults 300 yen, high school students 200, younger students 100. Miyajima visitor tax 100 yen |
References
- Agency for Cultural Affairs, National Cultural Properties Database: Itsukushima Shrine Auxiliary Daikoku Shrine Main Hall
- https://kunishitei.bunka.go.jp/heritage/detail/102/3176
- Cultural Heritage Online: Itsukushima Shrine Auxiliary Daikoku Shrine Main Hall
- https://online.bunka.go.jp/heritages/detail/191013
- Hiroshima Prefectural Board of Education, List of Nationally and Prefecturally Designated Cultural Properties (PDF)
- https://www.pref.hiroshima.lg.jp/uploaded/attachment/640309.pdf
- Itsukushima Shrine, Worship Route
- https://www.itsukushimajinja.jp/jp/route.html
- Itsukushima Shrine, Opening Hours and Admission
- https://www.itsukushimajinja.jp/jp/admission.html
- Hatsukaichi City, Outline of the Miyajima Visitor Tax
- https://www.city.hatsukaichi.hiroshima.jp/soshiki/110/59551.html
Last verified: 2026.09.08