Kawanishi, Hyōgo
| Kawanishi 川西市 | |
|---|---|
| Kawanishi City Hall | |
| Location of Kawanishi in Hyōgo Prefecture | |
| Coordinates: 34°50′N 135°25′E / 34.833°N 135.417°E | |
| Country | Japan | 
| Region | Kansai | 
| Prefecture | Hyōgo | 
| Government | |
| • Mayor | Tamio Oshio | 
| Area | |
|  • Total | 53.44 km2 (20.63 sq mi) | 
| Population  (September 30, 2022) | |
|  • Total | 155,165 | 
| • Density | 2,900/km2 (7,500/sq mi) | 
| Time zone | UTC+09:00 (JST) | 
| City hall address | 12-1 Chūō-chō, Kawanishi-shi, Hyōgo-ken 666-8501 | 
| Website | Official website | 
| Symbols | |
| Flower | Gentian | 
| Tree | Sakura | 
Kawanishi (川西市, Kawanishi-shi) is a city located in Hyōgo Prefecture, Japan. As of 30 September 2022, the city had an estimated population of 155,165 and a population density of 2900 persons per km². The total area of the city is 53.44 square kilometres (20.63 sq mi).