Kai, Yamanashi

Kai
甲斐市
Kai City Hall
Kai City Hall
Flag of Kai
Official logo of Kai
Location of Kai in Yamanashi Prefecture
Location of Kai in Yamanashi Prefecture
Kai is located in Japan
Kai
Kai
 
Coordinates: 35°39′38.9″N 138°30′56.8″E / 35.660806°N 138.515778°E / 35.660806; 138.515778
CountryJapan
RegionChūbu (Tōkai)
PrefectureYamanashi Prefecture
Area
 • Total71.95 km2 (27.78 sq mi)
Population
 (December 31, 2021)
 • Total73,626
 • Density1,000/km2 (2,700/sq mi)
Time zoneUTC+9 (Japan Standard Time)
City symbols 
• TreeZelkova serrata
• FlowerSakura
Phone number055-276-2111 
Address2610 Shinohara, Kai-shi, Yamanashi 400-0395
WebsiteOfficial website
Shingen Embankment and Kamanashi River

Kai (甲斐市, Kai-shi) is a city located in Yamanashi Prefecture, Japan. As of 31 December 2021, the city had an estimated population of 73,626,[1] and a population density of 1,100 persons per km². The total area of the city is 71.95 square kilometres (27.78 sq mi).