Choshinji Temple Gate

A Gate That Outlived Its Temple

Chōshinji Sanmon (超心寺山門, also written Choshinji Sanmon) is the main gate of Chōshin-ji, a Jōdo-shū Buddhist temple in Shitadera-machi, Tennōji Ward, Osaka City. Built in the late Edo period, sometime between 1751 and 1829, it was added to Japan's register of Tangible Cultural Properties on 8 July 2008.

The gate faces west onto Matsuyamachi-suji, a wide arterial road that runs along the foot of the Uemachi plateau. Traffic passes a few metres away. Behind it stands a modern temple compound, and that contrast is the whole story of the building: when Osaka burned in the air raids of 1945, everything at Chōshin-ji went except the gate.

Temple records say the community moved to this site in 1603, and Chōshin-ji appears by name on a city map of 1657. The mountain name is Ganshōzan and the principal image is Amida Nyorai, the Buddha of the Western Pure Land. Two generations of the Yoshida Eiza line, puppeteers of the Bunraku theatre, are buried in the graveyard behind.

Shitadera-machi is one of the densest temple districts in Japan. Roughly two dozen temples stand shoulder to shoulder along a strip barely more than a kilometre long, backed by the western slope of the plateau and the network of stone stairways known as the Seven Slopes of Tennōji. Walking north to south, a visitor passes gate after gate. Most are twentieth-century rebuilds. This one is not.

Why the Gate Was Registered

Japan's registration system, created in 1996, sits below the two designation tiers of National Treasure and Important Cultural Property. Registration is a lighter form of protection: owners notify the government before major alterations rather than applying for permission, and the emphasis falls on keeping buildings in use. Chōshinji Sanmon was registered under the criterion covering structures that contribute to the historic character of the national landscape, as entry number 27-0474 in the sixtieth round of registrations. The public notice followed on 23 July 2008.

Structurally the gate is a yakuimon, a single-bay type in which two stout main pillars carry the ridge and a pair of slimmer rear pillars take part of the load, so that the gable roof sits forward of centre. The frontage measures 3.1 metres. Low walls called sodebei extend from both sides, and a small wicket door is set into the left one for use when the main leaves are shut.

The framing repays a slow look. A lower beam, the mebari or female beam, is tenoned into the pillar and shaped so that its projecting end works like a bracket arm. Above it the obari or male beam carries a daito block and a further arm, and this assembly supports the curved kōryō tie beam together with the eaves purlin. The eaves themselves use closely spaced single-tier rafters, hitonoki shigedaruki. The roof is hongawarabuki, the formal tiling of alternating broad pan tiles and semicylindrical cover tiles.

What the survey report singles out is the gate's proportion. It calls the building tachi no takai, tall in the shaft, and against the low temple wall the effect is of something drawn upward.

What to Look For, and How to See It

The carving is concentrated in two places: the gable ends and the nakazonae, the fillers between the bracket sets. Both use kaerumata, frog-leg struts, and the Chōshin-ji examples are cut with flowing water and cloud motifs rather than the peonies and dragons that a wealthier commission might have brought. The result is restrained and legible from the pavement, which is where most people will see it.

Look up along the ridge as well. The decorative end tiles carry their own patterning, easy to miss from directly in front but clear if you step back across the pavement.

The gate stands on a public street and can be looked at freely at any hour, without a ticket. Osaka Prefecture's cultural property guide lists it as viewable. Photography from the pavement presents no problem. Chōshin-ji is a working parish temple rather than a sightseeing destination, so anyone wanting to step inside the compound should keep visits short and daytime, avoid funeral days, and stay clear of the graveyard.

The nearest station is Shitennōji-mae Yūhigaoka on the Osaka Metro Tanimachi Line, about six minutes on foot; Tanimachi 9-chōme, served by the Tanimachi and Sennichimae Lines, is roughly ten minutes north. Coming from Namba, the walk east through Nipponbashi takes around fifteen minutes and delivers you at the bottom of the temple strip.

One more thing worth knowing: Chōshin-ji keeps a standing wooden statue of Amida Nyorai, about a metre tall and thought to date from the Kamakura period, which Osaka City has designated as a Tangible Cultural Property. It is not on regular display. The city's education board has opened it to the public during occasional special viewings of normally closed temple treasures, so it is worth checking their programme if you are visiting the district.