Hachinohe

Hachinohe
八戸市
Interactive map of Hachinohe
Hachinohe
 
Coordinates: 40°30′44″N 141°29′18″E / 40.51222°N 141.48833°E / 40.51222; 141.48833
Country Japan
RegionTōhoku
PrefectureAomori
Government
 • MayorYuichi Kumagai
Area
 • Total
305.56 km2 (117.98 sq mi)
Population
 (December 31, 2025)
 • Total
212,279
 • Density694.72/km2 (1,799.3/sq mi)
Time zoneUTC+9 (Japan Standard Time)
Phone number0178-43-2111
Address1-1-1 Uchimaru, Hachinohe-shi, Aomori-ken 031-8686
ClimateCfa/Dfa
WebsiteOfficial website
Symbols
BirdBlack-tailed gull
FlowerChrysanthemum
TreeJapanese yew

Hachinohe (八戸市, Hachinohe-shi) is a city located in Aomori Prefecture, Japan. As of 31 December 2025, the city had an estimated population of 212,279 in 109,987 households, and a population density of 695 inhabitants per square kilometre (1,800/sq mi). As of October 2020, Hachinohe is Aomori Prefecture's second largest city by population. The city has a total area of 305.56 square kilometres (117.98 sq mi).