Tsukishima (literally Moon Island) is a district in Chuo Ward located just to the north of Kachidoki. Tsukishima Station is connected to both the Tokyo Metro Yurakucho Line and the Toei Oedo Line.
Tsukishima is synonymous with Monjayaki – a kind of sloppy Tokyo version of Okonomiyaki – its more famous cousin from western Japan. There is a whole street in Tsukishima lined with nothing but Monja joints.