A clay storehouse guarding initiation gear

The Kanjō-zō of Saikyō-ji is, as its name says, a storehouse for the implements used in kanjō. Kanjō is the esoteric rite in which water is poured over the head to forge a bond with the Buddha, an important practice for Saikyō-ji as an heir to the Tendai lineage. To protect its instruments and records from fire, it was built as a sturdy clay-walled storehouse.

It stands facing south, between the bathhouse and the naishika storehouse. Dating to the early Shōwa period, it is a two-story dozō with a pantile roof and a floor area of 23 square meters. Gable-roofed and entered on the eave side, its thick plastered walls give it the closed, guarded bearing suited to keeping treasures.

Plastered walls and double doors

At the center of the south face is a pair of outward-opening doors, sheltered by a projecting porch. The eaves are single-tiered, with even the rafters coated in plaster to keep out flying sparks, in the manner proper to a fireproof storehouse. The lower wall is faced with vertical boards to protect the base.

Inside it rises two stories, standing taller than the adjoining storehouse, with differences in the handling of the eaves as well. Even among storehouses, details vary with role and date, and comparing them reveals the ingenuity of clay-wall construction. It was listed on August 28, 2001.

Backstage architecture that supports belief

The Kanjō-zō is a working building, different in character from the ornate gates and sitting rooms. Yet its task of preserving the tools of esoteric ritual across generations has supported the temple's faith at the root. Imagining what has been kept behind those thick walls gives even this plain storehouse a certain depth.

Turning an eye to such backstage buildings while touring the grounds brings the whole workings of the temple into view. Saikyō-ji's architecture is made not only of its front halls but of the storehouses and facilities that sustain them.

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Questions & Answers

QWhat is kanjō?
AAn esoteric rite in which water is poured over the crown of the head to form a bond with the Buddha. It is an important practice at Saikyō-ji, and this storehouse holds its implements.
QWhy is it a clay storehouse?
ATo protect the ritual gear and records from fire. Thick plastered walls and plaster-coated rafters reflect a fireproof storehouse design.
QWhen was it built?
AIn the early Shōwa period; it was registered as a cultural property in 2001.
QCan I see inside?
AThe Kanjō-zō is a storehouse for ritual objects and is normally closed; visitors view the exterior from the grounds.

Basic Information

NameSaikyō-ji Kanjō-zō (initiation storehouse)
Location3210 Sakamoto-honchō, Ōtsu, Shiga
DesignationRegistered Tangible Cultural Property (structure)
RegisteredAugust 28, 2001
Dateearly Shōwa period
Unit1 structure
Structuretwo-story clay-walled storehouse, tile roof, gable roof with eave-side entry, building area 23 m²
OwnerSaikyō-ji
Accessexterior only (interior closed)

References

西教寺灌頂蔵 — 国指定文化財等データベース(文化庁)
https://kunishitei.bunka.go.jp/heritage/detail/101/00002281
西教寺 — Wikipedia
https://ja.wikipedia.org/wiki/西教寺
西教寺 — びわ湖大津 観光公式(大津市観光協会)
https://otsu.or.jp/tendai3souhonzan/saikyoji/saikyoji.html
西教寺 — 滋賀県観光公式サイト
https://www.biwako-visitors.jp/spot/detail/88/

Last verified: 2026.07.08