One Hall, National Treasure since 1952

Kongobu-Ji Temple Fudo Hall (金剛峯寺不動堂, Kongobuji Fudodo) is a late Kamakura structure at Koyasan, Koya Town, Ito District, Wakayama Prefecture, made an Important Cultural Property on 5 April 1899 and designated a National Treasure on 29 March 1952. The quantity is one building and the owner the temple.

The listing of 5 April 1899 is the second earliest met here, after the Kanshinji golden hall of 28 December 1897, and a year before the Fudoin main hall.

The date field gives a span, 1275 to 1332, as the Toshodaiji sutra repository gave 710 to 793. 29 March 1952 is the day the Kanshinji golden hall and the chrysanthemum waist sword were also designated.

The Building Was Moved Nine Years after Its Listing

This hall was not built where it stands.

The Agency records that it originally stood in the Isshin-in valley and was moved to its present site during a dismantling repair in 1908.

It became an Important Cultural Property in 1899. The move came nine years after the listing.

The Fudoin main hall was also moved, from Yamaguchi to Hiroshima, but that happened in the Tensho era, in the sixteenth century.

Here the move belongs to a modern dismantling repair, and it followed designation. A listed building afterwards changed its place.

The rebuilding is recorded too: a hall built in 1197 at the wish of Fujiwara no Reishi is thought to have been rebuilt in the late Kamakura period. Building in 1197, rebuilding in the late Kamakura, a move in 1908: three stages.

The Side Bays Do Not Match

The plan is described closely.

A main body of three bays by four carries side bays on each flank, one bay deep: on the right three bays across, on the left four. A one-bay porch stands at the front.

The right side bay runs three bays, the left four. The two flanks differ in size.

The roof follows. A hip-and-gable roof over the main body carries lean-to gable roofs on either side, making a complex composition.

Buildings met so far have often matched in both directions. The Onjoji golden hall is seven bays by seven; the Shinra Zenshindo three by three.

Here the main body is three by four, and the flanks do not match either. The plan is not symmetrical.

A Veranda Without a Railing

What is absent is written into the description.

A veranda without a railing runs around all four sides.

The veranda is a boarded walkway round the building; the railing would be its handrail. The walkway is there, the handrail is not.

At the Jodoji pagoda, a railing was recorded as first set up in the repair of 1732: a case of something added later.

Here absence is entered in the structural description. At the Futagoyama site, few finished tools marked the character of the place; the Rishukyo on white-line paper took its by-name from missing faces. Records of what is not there have accumulated.

The assessment also rests on what survived a rebuilding: the timbers are finely proportioned throughout, details preserve methods of the preceding age, and it is a masterpiece among buildings of its kind in the Kamakura period.

Visiting

The hall stands at Koyasan, Koya Town, Ito District, Wakayama Prefecture, owned by the temple. It stands in the precinct and its exterior can be seen on a visit.

The founding is recorded: the temple on Mount Koya was founded in the early Heian period by Kukai, whose dates are given as 774 to 835.

In the commentary for the Kanshinji golden hall, the same man's name was written with a wrong character. Here it is written correctly. Records made under one system are not uniform.

Details are given: square posts with wide chamfers carry three-block brackets or boat-shaped arms, supporting slender chamfered rafters. Within, the ceiling is coffered and raised, with an altar at the centre.

Access to the interior follows the temple's own arrangements. Check before travelling.

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Q&A

QWhen was the hall designated?
AIt became an Important Cultural Property on 5 April 1899 and a National Treasure on 29 March 1952. The 1899 listing is the second earliest met here, after the Kanshinji golden hall.
QWas it always in this place?
ANo. The Agency records that it stood in the Isshin-in valley and was moved to its present site during a dismantling repair in 1908, nine years after it became an Important Cultural Property.
QWhen was it built?
AThe Agency records a hall built in 1197 at the wish of Fujiwara no Reishi, thought to have been rebuilt in the late Kamakura period. The date field gives a span of 1275 to 1332.
QWhat is the plan like?
AA main body of 3 bays by 4, with side bays one bay deep on each flank: 3 bays across on the right and 4 on the left. The two sides differ, and the roof is correspondingly complex.
QWhat is valued in it?
AThe Agency writes that the timbers are finely proportioned throughout, that details preserve methods of the preceding age, and that it is a masterpiece among buildings of its kind in the Kamakura period.

Basic Information

NameKongobu-Ji Temple Fudo Hall (金剛峯寺不動堂, Kongobuji Fudodo)
LocationKoyasan, Koya Town, Ito District, Wakayama Prefecture
DesignationNational Treasure (structure, religious architecture)
Year Designated1899 (5 April), Important Cultural Property; 1952 (29 March), National Treasure
Quantity1 building
DimensionsA main body of 3 bays by 4, single-storeyed, hip-and-gable, with a 1-bay run of eaves on the right flank and a 1-bay run of 3 on the left, lean-to gables, a 1-bay porch and a roof of cypress bark. A veranda without a railing runs around all four sides. The date field gives 1275 to 1332. The period is the late Kamakura
OwnerKongobuji
Public AccessStanding in the precinct; the exterior can be seen on a visit, while the interior follows the temple's own arrangements

References

Cultural Heritage Online: the Kongobuji Fudo hall
https://bunka.nii.ac.jp/db/heritages/detail/201809
Koyasan Reihokan Museum: the Fudo hall
https://reihokan.or.jp/bunkazai/kenzobutsu/fudodo.html
Kongobuji official site
https://www.koyasan.or.jp/
Agency for Cultural Affairs, National Cultural Properties Database
https://kunishitei.bunka.go.jp/

Last verified: 2026.09.05