Sumida is a special ward in the Tokyo Metropolis in Japan. The English translation of its Japanese self-designation is Sumida City. As of 1 March 2023, the ward has an estimated population of 277,058 and a population density of 20,120 persons per km². Its total area is 13.77 km².
Country: Japan
Region: Kantō
Prefecture: Tokyo Metropolis
Time zone: UTC+09:00 (JST)
City hall address: 1-23-20 Azumabashi, Sumida-ku, Tokyo · 130-8640