Carved Waves Above the Entrance, 1874
Ubushina Shrine Auxiliary Kotohiragu Worship Hall and Offering Hall, in the precincts of Ubushina Shrine in the town of Utazu, Kagawa Prefecture, was built in 1874 and listed as a Registered Tangible Cultural Property (structure) on 28 April 2010.
Of the ten registered structures in these grounds it is the second oldest. Most of the others date from the 1930s, so this one carries the temper of the early Meiji years into a precinct largely rebuilt two generations later.
Kotohiragu shrines enshrine the guardian of safe passage at sea. Utazu grew as a port on the Inland Sea, its wealth tied to coastal shipping, and the Konpira cult centred elsewhere in Kagawa was part of daily life for anyone who worked a boat. That devotion took physical form here as an auxiliary shrine inside the grounds of Ubushina Shrine.
All the Ornament in One Place
Within Ubushina Shrine Auxiliary Kotohiragu Worship Hall and Offering Hall, the worship hall is 3 bays by 2, roofed Irimoya-zukuri in Hongawarabuki tiling, with a one-bay Kōhai canopy at the front and an offering hall attached at the rear. Floor area is 37 square metres.
The treatment of the bracketing tells you what kind of building this is. Across the body of the hall the brackets are omitted altogether and the eaves rest directly on the columns. Only the canopy is given Mitsudo-gumi, the three-block bracket set, and in the space between its columns sits a carved wave pattern.
Choosing waves suits a shrine to a sea deity. The coiling water is fitted into the narrow panel available, and nothing else on the building competes with it. Rather than spreading ornament across the whole facade, the carpenter of 1874 put one meaningful motif exactly where a worshipper looks up.
Inside, the floor is laid in polished planks and the ceiling is a Saobuchi-tenjō, boards carried on slender exposed battens. An Engawa veranda runs along the front. The floor was made for standing to pray, not for sitting at length.
The Votive Panel, and Which Way the Hall Faces
Ubushina Shrine Auxiliary Kotohiragu Worship Hall and Offering Hall stands northwest of the Shiogama sanctuary and faces south. Climb the stone steps, take in the Shiogama group, then turn your eyes west and it is there. Because it faces south, daylight strikes the front through the middle of the day and the relief of the wave carving reads clearly.
A large votive panel hangs in this hall. Painted in 1855 and titled a true view of Aonoyama seen across Aminoura, it is designated a tangible cultural property by the town of Utazu. It records the streets of Utazu at the close of the Edo period, a scene from nineteen years before the building that now shelters it was raised. Holding those two dates together is a useful way to read this corner of the precincts.
The tiled roof is unusual here. The neighbouring auxiliary shrines are sheathed in copper; this hall alone carries the heavier covering of round and flat tiles laid in the older manner. The difference in roofing is the difference in build date, made visible.
Visiting
There is no charge to enter the precincts. The interior of Ubushina Shrine Auxiliary Kotohiragu Worship Hall and Offering Hall is not normally open, but the exterior can be viewed from the front and photographed freely. The votive panel hangs inside, so it cannot be seen on days when the doors are shut.
Utazu Station on the JR Yosan Line is about 15 minutes away on foot, and parking is available in the grounds. To ask about opening times or to arrange a ritual, telephone the shrine office on 0877-49-0805.
The grounds sit on a low hill reached by stone steps. This hall stands one terrace west of the Shiogama buildings, and visitors who walk straight up the approach often pass it without noticing.
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Q&A
- When was Ubushina Shrine Auxiliary Kotohiragu Worship Hall and Offering Hall built?
- In 1874. It was listed as a Registered Tangible Cultural Property on 28 April 2010, under number 37-0360.
- What should I look for on Ubushina Shrine Auxiliary Kotohiragu Worship Hall and Offering Hall?
- The three-block bracket set on the entrance canopy and the wave pattern carved between its columns. The body of the hall has no bracketing at all.
- Where in the precincts is Ubushina Shrine Auxiliary Kotohiragu Worship Hall and Offering Hall?
- Northwest of the Shiogama sanctuary, facing south, one terrace west of the main line of the approach.
- Is there a votive painting at Ubushina Shrine Auxiliary Kotohiragu Worship Hall and Offering Hall?
- Yes, a panel of 1855 showing Aonoyama viewed across Aminoura, designated a tangible cultural property by the town. It hangs inside and is not visible when the doors are closed.
- How do I reach Ubushina Shrine Auxiliary Kotohiragu Worship Hall and Offering Hall?
- About 15 minutes on foot from JR Utazu Station, with parking in the grounds and stone steps up to the halls.
Basic Information
| Name | Ubushina Shrine Auxiliary Kotohiragu Worship Hall and Offering Hall |
|---|---|
| Location | 1644-1 Nishimachi and adjoining lots, Utazu, Ayauta District, Kagawa Prefecture |
| Designation | Registered Tangible Cultural Property (structure), registration no. 37-0360 |
| Year Designated | Registered 28 April 2010 (Heisei 22) |
| Quantity | 1 building |
| Dimensions | 3 bays by 2 bays, floor area 37 square metres |
| Owner | Ubushina Shrine (religious corporation) |
| Public Access | Precincts free of charge. Exterior viewable, interior not normally open |
References
- National Cultural Properties Database, Ubushina Shrine Auxiliary Kotohiragu Worship Hall and Offering Hall (Agency for Cultural Affairs)
- https://kunishitei.bunka.go.jp/heritage/detail/101/00008192
- Ubushina Shrine guide leaflet (Town of Utazu)
- https://www.town.utazu.lg.jp/uploaded/attachment/1448.pdf
- Ubushina Shrine, Utazu Sanpomichi (Town of Utazu)
- https://sanpomichi.town.utazu.lg.jp/spot/entry/old/007499/
- Ubushina Shrine (Utazu Tourism Association)
- https://utazu-kanko.jp/tourism/ubushina-shrine
Last verified: 2026.09.08