Edogawa, Tokyo

Edogawa
江戸川区
Edogawa City
Furukawa Waterside Park in Edogawa
Location of Edogawa in Tokyo Metropolis
Edogawa
Location in Japan
Coordinates: 35°42′N 139°53′E / 35.700°N 139.883°E / 35.700; 139.883
CountryJapan
RegionKantō
PrefectureTokyo Metropolis
First official recorded721 AD
As City of TokyoOctober 1, 1932
As Special ward of TokyoJuly 1, 1943
Government
  MayorTakeshi Saitō (since April 2019)
Area
  Total
49.90 km2 (19.27 sq mi)
Population
 (October 1, 2020)
  Total
697,932
  Density13,986/km2 (36,220/sq mi)
Ethnic groups
Time zoneUTC+09:00 (JST)
ClimateCfa
Websitewww.city.edogawa.tokyo.jp
Symbols
FlowerRhododendron
TreeCinnamonum camphora

Edogawa (江戸川区, Edogawa-ku) is a special ward in the Tokyo Metropolis in Japan. It takes its name from the Edo River that runs from north to south along the eastern edge of the ward. In English, it uses the name Edogawa City.

The easternmost of the wards, it shares boundaries with the cities of Urayasu and Ichikawa in Chiba Prefecture (to the east) and with the wards of Katsushika (to the north), Sumida and Kōtō (to the west). It meets the city of Matsudo in Chiba at a point.

Edogawa has a sister-city relationship with Gosford, New South Wales, Australia. Domestically, it has friendship ties with the cities of Azumino in Nagano Prefecture and Tsuruoka in Yamagata Prefecture.

As of January 1, 2020, the ward has an estimated population of 695,797, and a population density of 13,925 persons per km2. The total area is 49.90 km2.