This is the official Oidemase Yamaguchi-kan regional specialty shop in Nihonbashi, Tokyo, acts as an information terminal for the modern Yamaguchi, sharing traditional products and tourism information. The interior provides a relaxing atmosphere akin to the western-most edge of Honshu amid the bustling business district of Nihonbashi. The staff are eager to meet you.

Website	https://yamaguchi-kan.jp/
Address	Nihombashi Plaza Building 1F, 2-3-4 Nihombashi, Chuo-ku, Tokyo
Opening Hours	10:30-19:00 Closed: New Year's holiday (Dec. 31 to Jan. 3), building maintenance days in Aug.
The closest Station	Tokyo Station (JR) Nihombashi Station (subway)
Shop Features	Includes tourist information center Has an online shop
Online shop	https://online.yamaguchi-kan.jp/

Region	Chugoku
Address area	Tokyo Marunouchi and Nihonbashi areas

The details may be changed. Please ask each shop.

update: Aug.27.2025