The Nagayamon Gate at Nagano Meijo

The nagayamon is the building that greets the street. It stands at the eastern end of the northern edge of the Nagano Meijo grounds in Hachiman, Chikuma, opening directly onto the old Hokkoku Nishiwaki highway, a branch of the road pilgrims once took toward Zenkoji. A nagayamon is a gate combined with a long attached room, and this one splits its two halves by use: the western half is the gateway itself, the eastern half a living room where, in earlier days, a gatekeeper was posted.

Built as a two-storey earthen-walled structure with a tiled roof, it covers about 58 square meters. The front of the gate and the residential section are finished in white plaster, with a band of horizontal weatherboard protecting the base of the walls. Together with the earthen storehouse beside it along the road, the gate holds the historic character of this stretch of street.

Why It Is Protected

The gate was registered as a Tangible Cultural Property in December 2014, part of the Nagano Meijo group. Its fabric dates to the late Edo period, roughly 1830 to 1868, so it has faced the highway for the better part of two centuries.

Its significance is as much about the street as the structure. A brewing house of standing needed a proper threshold between the public road and its private working yard, and the nagayamon provided exactly that, part gate, part guardroom. Because it survives intact alongside the neighboring storehouse, it preserves the streetscape that a traveler on the old road would have seen, the plastered walls and tiled roofs of a prosperous merchant quarter. Keeping that continuity of scene is what the register recognizes here.

What to Look For

Nagano Meijo was founded by the Wada family in 1689 and is the last working sake brewery in Chikuma, now in its fifteenth generation, brewing only junmai with water shared with the Obasute rice terraces. The gate is where a visit begins, the point where the street gives way to the compound of storehouses within.

Unlike the buildings deep inside the grounds, the nagayamon can be appreciated from the public road at any time of year, since its whole purpose is to face outward. Stand across the street and read the composition: the gateway on one side, the former guardroom on the other, and the line of white plaster running on toward the neighboring storehouse. Chikuma tells the story of this countryside as the City of the Moon, and the old highway the gate opens onto is part of that historic route.

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Q&A

QCan I see the gate without a tour?
AYes. The nagayamon faces the public road and can be viewed from outside at any time. The interior and the grounds beyond are part of the working brewery and require the seasonal tour.
QWhat is a nagayamon?
AIt is a gate built together with a long attached room. Here the western half is the gateway and the eastern half a living room that once housed a gatekeeper.
QWhat is the road in front of the gate?
AIt is the old Hokkoku Nishiwaki highway, a branch of the historic route toward Zenkoji temple, which once carried travelers and pilgrims through this district.
QWhere should I go after seeing the gate?
AThe brewery office and shop are nearby within the same grounds, and the Obasute rice terraces on the hillside above make a fitting next stop.

Basic Information

NameNagano Meijo Nagayamon Gate (Nagano Meijo Nagayamon)
Location272-1 Nakahara, Yawata, Chikuma City, Nagano Prefecture
DesignationRegistered Tangible Cultural Property (building), registered 19 December 2014
StructureTwo-storey earthen-walled gate, tiled roof, floor area about 58 square meters
DateLate Edo period (1830 to 1868)
OwnerWada Shuten (operated as Nagano Meijo Co., Ltd.)
AccessExterior visible from the public road year-round; interior on the seasonal tour

References

National Database of Designated Cultural Properties — Nagano Meijo Nagayamon
https://kunishitei.bunka.go.jp/bsys/maindetails/101/00010300
Nagano Meijo Co., Ltd. — official site
https://www.obasute.co.jp/
Chikuma City — list of cultural properties
https://www.city.chikuma.lg.jp/soshiki/rekishibunkazaicenter/rekishi_bunkazai/2/1875.html

Last verified: 2026.07.03