Okegawa (桶川市 Okegawa-shi) is a city located in Saitama Prefecture, Japan. The city was founded on November 3, 1970.
As of July 1, 2012, the city has an estimated population of 75,575 with 30,573 households and the population density of 2,991.88 persons per km². The total area is 25.26 km².
On July 16, 2006, the world's first manned plane powered by conventional dry cell batteries undertook a demonstration flight in the city.
Media related to Okegawa, Saitama at Wikimedia Commons