Suginami (杉並区 Suginami-ku?) is a special ward located in Tokyo Metropolis, Japan. In English, it calls itself Suginami City. As of April 1, 2011, the ward has an estimated population of 538,703, with 301,277 households and a population density of 15,834.39 persons per km². The total area is 34.02 km².
Suginami occupies the western part of the ward area of Tokyo. Its neighbors include these special wards: to the east, Shibuya and Nakano; to the north, Nerima; and to the south, Setagaya. Its western neighbors are the cities of Mitaka and Musashino. The Kanda river passes through Suginami. The Zenpukuji river originates from Zenpukuji Park in western Suginami, and the Myoshoji river originates in Myoshoji Park, to the north of Ogikubo station. The center of population of Tokyo lies in Omiya 1-chome in Suginami.