Where guests waited to be called

The Izumi City Kuboso Memorial Museum of Art Teahouse Outer Waiting Arbor (外腰掛待合, soto-koshikake-machiai) is a garden shelter for tea guests, built in 1937 in the garden of the Kuboso Memorial Museum of Art in Uchida-cho, Izumi, Osaka Prefecture, and registered as a Registered Tangible Cultural Property in 2006.

A Koshikake-machiai is a roofed bench in a tea garden where guests sit and wait until the host comes out to greet them. This one stands just north of the Main Gate, in the outer Roji that leads to Chosentei, the larger of the two copied tea rooms.

It measures 2.5 by 1.5 ken and covers 12 square metres, a single-storey timber shelter under a copper-sheet gable roof. The north side is open as the bench; the south side holds a storage cupboard.

Why it was registered

The shelter was registered for its contribution to the historic landscape. The Agency for Cultural Affairs notes that it frames the outer roji leading to Chosentei.

More to the point, it is part of a copy. The agency's description of the tea garden says the position and design of the outer waiting bench and the Nakakuguri Gate match the space in front of Zangetsu-tei at Omotesenke. The Izumi City Kuboso Memorial Museum of Art Teahouse Outer Waiting Arbor matters less as a building on its own than as one piece of that borrowed sequence.

What to look for

On the east wall is a Shitaji-mado, a window made by leaving part of the wall's bamboo lath unplastered, here braced with a vertical bamboo strut called a chikara-dake. The agency singles out details like this as evidence of careful work.

Notice which way the bench faces. It opens to the north, so a seated guest looks toward the Nakakuguri Gate and the garden beyond, the direction the path continues.

Visiting

The shelter stands in Chosentei's outer roji. Whether visitors walk through the roji during the Sunday Chosentei opening depends on the arrangements that day; the museum notes that some areas are closed for conservation.

Ask staff before sitting on the bench. Photography of the tea buildings is allowed, but tripods and selfie sticks are not.

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Q&A

QWhat is the Izumi City Kuboso Memorial Museum of Art Teahouse Outer Waiting Arbor for?
AIt is a roofed bench where tea guests waited before being called into the tea room. It stands in the outer roji leading to Chosentei.
QWhere is the Izumi City Kuboso Memorial Museum of Art Teahouse Outer Waiting Arbor?
AJust north of the Main Gate, with the Nakakuguri Gate further north. Together they frame Chosentei's outer roji.
QHow big is the Outer Waiting Arbor?
AIt is 2.5 by 1.5 ken with a building area of 12 square metres, under a copper-sheet gable roof.
QWhat details should I look for on the Outer Waiting Arbor?
AThe shitaji-mado lath window on the east wall with its bamboo brace, and the open north side facing along the garden path.
QIs the Outer Waiting Arbor copied from Omotesenke?
AYes. The Agency for Cultural Affairs says the layout and design of the outer waiting bench and the Nakakuguri Gate match the space in front of Zangetsu-tei at Omotesenke.

Basic Information

NameIzumi City Kuboso Memorial Museum of Art Teahouse Outer Waiting Arbor
Location3-6-12 Uchida-cho, Izumi, Osaka Prefecture (garden of the Kuboso Memorial Museum of Art)
DesignationRegistered Tangible Cultural Property (building)
Year DesignatedRegistered 2006/11/29 (Heisei 18)
Quantity1 building
DimensionsSingle-storey timber building, copper roof, building area 12 m²
OwnerIzumi City
Public AccessDepends on which parts of the roji are open during Chosentei openings

References

Agency for Cultural Affairs database: Outer Waiting Arbor
https://kunishitei.bunka.go.jp/bsys/maindetails/101/00006027
Agency for Cultural Affairs database: Izumi City Kuboso Memorial Museum of Art Tea Garden
https://kunishitei.bunka.go.jp/heritage/detail/411/00004133
Kuboso Memorial Museum of Arts, Izumi: Chosentei tea room opening
https://www.ikm-art.jp/event/tearoom.html
Osaka Bunkazai Navi: Kuboso Memorial Museum of Art Tea Rooms
https://osaka-bunkazainavi.org/bunkazai/%E5%92%8C%E6%B3%89%E5%B8%82%E4%B9%85%E4%BF%9D%E6%83%A3%E8%A8%98%E5%BF%B5%E7%BE%8E%E8%A1%93%E9%A4%A8%E8%8C%B6%E5%AE%A4%E3%80%80%E6%83%A3%E5%BA%B5%E3%80%80%E8%81%B4%E6%B3%89%E4%BA%AD%E3%80%80%E6%A5%A0

Last verified: 2026.09.24