Sumida, Tokyo

Special ward in Kantō, Japan

Sumida 墨田区
Special ward
Sumida City
From left: Sumida City Office, Tokyo Skytree, and Asahi Breweries headquarters with the golden Asahi Flame
Flag Seal
Location of Sumida in Tokyo Metropolis
Sumida Location in Japan
Coordinates: 35°42′N 139°49′E / 35.700°N 139.817°E / 35.700; 139.817
Country	Japan
Region	Kantō
Prefecture	Tokyo Metropolis
Government
• Mayor	Tōru Yamamoto
Area
• Total	13.77 km2 (5.32 sq mi)
Population  (October 1, 2020[1])
• Total	272,085
• Density	19,759/km2 (51,180/sq mi)
Time zone	UTC+09:00 (JST)
City hall address	1-23-20 Azumabashi, Sumida-ku, Tokyo 130-8640
Website	www.city.sumida.lg.jp
Symbols
Flower	Azalea
Tree	Cherry blossom

Sumida (墨田区, Sumida-ku) 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.

Sumida's city office is located in Azumabashi, while its commercial center is the area around Kinshicho Station in the south.