Ginza Ranzu is a kissaten in Ginza, Tokyo, a short walk from Ginza Station, and it serves coffee. The iced coffee is strong, the drip coffee has a pronounced acidity, and a cafe au lait and cake set is also available. All seats are smoking seats, and the interior is small but has a fair number of seats, with payment possible at the table when it is crowded. There is no separation between smoking and non-smoking areas, so people sensitive to cigarette smoke will find it difficult to use.