Tamesaburo Memorial Museum

Tamesaburō Memorial Hall Setsuin: The Tea-Garden Privy No One Was Meant to Use

It covers 1.8 square meters. Two people could not stand inside it together, and by the intention of whoever built it, no one was ever supposed to use it as a toilet at all. This small cedar-bark hut at the back of a garden in Nagoya is, on paper, a privy. In November 2018 the Japanese government added it to the national register of cultural properties anyway.

The structure belongs to the Tamesaburō Memorial Hall, the former home of a cinema entrepreneur turned art patron. To understand why a one-room outhouse the size of a closet earns official recognition, you have to know what kind of privy it is.

What a "Sand Privy" Is For

This is a suna-setsuin, literally a "sand privy," and it is one of the stranger conventions of the Japanese tea garden, or roji. Tea masters laid out the path to a tea room as a sequence meant to quiet the mind before guests arrived for a gathering. Along the way, custom placed two privies. The outer one could be used in genuine need. The inner one could not. Its floor was spread with clean sand and kept immaculate, and it stood there to be looked at rather than entered.

A guest walking the path might pause and inspect it. The point was not utility. A spotless privy that no one disturbs signals the care a host has poured into every corner of the setting, including the corner a visitor would normally never think about. In the philosophy of the tea ceremony, where the roji represents leaving the dust of the ordinary world behind, even the toilet became a small statement about purity and attention.

Over time the sand privy came to be reserved, at least in theory, for an honored guest. Inside, a set of named stones marks where one would stand, and tools such as a fern broom were sometimes left ready. The privy at the Tamesaburō Memorial Hall is a modest example of this tradition, built not for a grand tea school but for a private residence.

Why a Toilet Became a Cultural Property

The privy is a Registered Tangible Cultural Property, a category that sits below the better-known National Treasure and Important Cultural Property ranks. Registration is Japan's way of protecting the large body of buildings, often from the late nineteenth and twentieth centuries, that shape the look of a place without being singular masterpieces. It was registered on November 2, 2018, under registration number 23-0520, and the official criterion cited is that it contributes to the historic landscape of the country.

It did not enter the register alone. On the same day, six structures across the property were registered together: the main gate, the east gate, the sukiya-style main house called Ishuntei, the tea room Chisoku-an, the waiting arbor, and this privy. Read as a group, they preserve a complete early-Shōwa garden residence built for receiving guests in the manner of the tea ceremony. The privy is the smallest piece of that ensemble, and the one most likely to be overlooked, which is partly why its survival matters.

Records place its construction in the early Shōwa period, around the time the main residence went up in 1934, and note a renovation in 1995, when the house first opened to the public. It is counted as a single structure.

What to Look For

The privy stands on the northern edge of the grounds, just west of the waiting arbor, and the two together compose the calm scene at the rear of the garden. It is one bay wide and one bay deep, with a single-slope roof finished in layered cedar bark. A small projecting eave shelters the entrance.

Step close and look up under the eaves. The ceiling is left exposed in the keshō-yaneura manner, showing round-log rafters laid over a backing of split bamboo lath. This is the same honest, lightweight carpentry prized in tea rooms, where rough natural materials are treated as objects of beauty rather than hidden behind plaster.

The two windows repay a second glance. Set into the east wall and into the center of the garden-facing south wall are shitaji-mado, openings made simply by leaving a patch of the underlying bamboo-and-reed wall framework bare instead of plastering over it. The doorway sits on the west side. For a building this small, every opening was placed with care for how it would read from the garden path.

One practical note: you view the privy as part of the garden rather than going inside it, and it is not a functioning restroom. Modern facilities are available elsewhere on the grounds.

The House and Garden Around It

The privy makes far more sense once you have walked the rest of the property. The Tamesaburō Memorial Hall was the home of Furukawa Tamesaburō (1890–1993), who built a cinema and entertainment business across central Japan and lived to the age of 103. The main house, Ishuntei, was completed in 1934 as a sukiya villa for hosting tea. Built into a slope, it reads as a single story from the entrance but reveals itself as a cantilevered kakezukuri structure when seen from below in the garden, with a tea room set into the hillside. Locals describe the effect with the phrase niwaya-ichinyo, garden and building as one.

The garden itself is shaded by several large chinquapin trees and threaded by a stream that uses the natural fall of the land, with a heavy stone water basin near the veranda. After Tamesaburō's death, his wish that his beloved home become a place of rest for visitors led to its opening in November 1995 as an annex of the Furukawa Art Museum, which displays the modern Japanese paintings, ceramics, and other works he collected. Inside the house, a café serves the matcha he credited for his long life, and admission can be used toward what you order there.

Getting there is easy. The grounds sit about a two-minute walk from Ikeshita Station on the Higashiyama subway line, a short ride from central Nagoya, and the main museum building is only a minute or two further on. Visiting the privy means visiting the whole, which is the right way to see it: as the quiet, deliberate detail at the far end of a garden meant to slow you down.