Arakawa, Tokyo Arakawa, Tokyo Arakawa has sister-city relationships with Donaustadt in Vienna, Austria, and with Corvallis, Oregon, U.S. Domestically, it has similar relationships with nine cities, towns and villages. As of May 1, 2015, the ward has an estimated population of 208,763, and a population density of about 20,550 persons per km². The total area is 10.16 km². Arakawa is in the northeastern part of Tokyo. The shape is long and narrow, stretching from west to east. The Sumida River forms the northern boundary. The ward is surrounded by five other special wards. To the north lies Adachi; to the west, Kita;
Alan Arakawa Alan Arakawa Alan M. Arakawa (born 1951) is an American politician who is the 7th Mayor of the County of Maui in Hawaii. He previously served as the 5th Maui mayor from 2002 to 2006. Arakawa graduated from Maui High School and attended the University of Hawaii at Manoa as a business major. He then entered civil service in 1984 as a wastewater plant worker for Maui County. He rose to the post of supervisor in the wastewater division of the Department of Public Works and was both a United Public Workers Chief Steward and a Hawai'i Government Employees Association