Neyagawa is a city located in Osaka Prefecture, Japan, that was founded May 3, 1951.
As of April 2017, the city has an estimated population of 236,758 and a population density of 9,600 persons per km². The total area is 24.73 km².
Neyagawa entered a Sister City relationship with Newport News, Virginia, in 1982, and with Oakville, Ontario, in 1984, where a boulevard is named after the city.
Coordinates 34°46'3.036" N 135°38'2.065" E