Tamayorihime Shrine Main Hall

What the Tamayorihime Shrine Main Hall Is

Tamayorihime Shrine Main Hall (玉依比賣命神社本殿, Tamayorihime-no-Mikoto Jinja Honden) is the late Edo-period sanctuary of Tamayorihime Shrine in Tōjō, Matsushiro-machi, Nagano City, Nagano Prefecture, built sometime between 1751 and 1830 and registered as a Registered Tangible Cultural Property in 2014.

A honden is the building that houses the deity. Worshippers pray at the worship hall in front and do not enter it. The Tamayorihime Shrine Main Hall stands at the foot of the southern slope of Mount Tennō and faces east, so its front looks down the line of the approach, over the roof of the worship hall.

It is a single-storey timber building roofed in copper sheet, with a building area of 31 square meters. The national database gives no exact year, only the late Edo period, and no building inscription is cited.

Why the Tamayorihime Shrine Main Hall Was Registered

The Tamayorihime Shrine Main Hall was registered on December 19, 2014 as number 20-0461, under the criterion of contributing to the historic landscape of the country.

That criterion values a building for the part it plays in its setting rather than as a textbook example. At Tamayorihime Shrine the setting is a slope with the sanctuary at its foot and the worship hall laid out in front; the main hall is the point toward which the whole arrangement is directed.

The official description ends on a judgment worth keeping in mind: an orderly main hall in which ornament has been held back. Many late Edo shrines were covered in carving. This one was not, and that restraint is the thing to look for.

Reading the Three-Bay Nagare-zukuri Design

The Tamayorihime Shrine Main Hall is a three-bay Nagare-zukuri building, a sangensha nagare-zukuri in Japanese terms. In this form the front slope of the roof runs out much longer than the back and sweeps down over the steps, giving the side view an asymmetrical profile. Three bays means four posts across the front.

A veranda runs across the front, and wooden steps climb to it. The inner core, the moya, carries a plain Funahijiki on each post, the simplest bearing block in Japanese carpentry. The posts of the front aisle, the Hisashi, are more elaborate: each carries a Demitsudo, a three-bearing bracket set, which receives the lower end of a curved Ebi-kōryō, the shrimp-shaped tie beam that links the aisle to the core.

All three front bays of the core are hung with board doors. Behind them the interior is a single room, and the altar occupies the back half-bay.

The mix is telling. The front aisle, which faces the worshipper, gets bracket sets and curved beams, while the core relies on the plainest block available. Decoration is placed only where it will be seen.

Seeing the Tamayorihime Shrine Main Hall

The interior of the Tamayorihime Shrine Main Hall is closed, and no public opening is advertised. The building is seen from outside only.

From the front of the worship hall you see little more than the ridge. The sweep of the nagare-zukuri roof is clearest from the side, where the long front slope and the short back slope can be compared. Look for the curved beams between the aisle posts and the core; they are the one flourish on an otherwise quiet building.

No rule on photography is published, so please avoid photographing during rites or prayers. Directions and general visiting information are on the Tamayorihime Shrine page.