Kōriyama

Kōriyama
郡山市
Top: View of Kōriyama Big-i complex building and Kōriyama railway station, Middle: Kōriyama Kaisei Shrine, Nunobiki Highland, near Lake Inawashiro, Bottom: Bandai-Atami Spa, Kōriyama Uneme Festival in August (all item from left to right)
Location of Kōriyama in Fukushima Prefecture
Kōriyama
 
Coordinates: 37°24′1.6″N 140°21′35″E / 37.400444°N 140.35972°E / 37.400444; 140.35972
CountryJapan
RegionTōhoku
PrefectureFukushima
First official recorded135 AD
Town settledApril 1, 1889
City settledSeptember 1, 1924
Government
 • MayorTakeo Shiine
Area
 • Total
757.20 km2 (292.36 sq mi)
Population
 (August 1, 2023)
 • Total
321,938
 • Density425.17/km2 (1,101.2/sq mi)
Time zoneUTC+9 (Japan Standard Time)
- TreePrunus serrulata (Japanese hill cherry)
- FlowerJapanese iris
- BirdCommon cuckoo
Phone number024-924-2491
Address1-23-7 Asahi, Koriyama, Fukushima 963-8024
WebsiteOfficial website

Kōriyama (郡山市, Kōriyama-shi) is a city in Fukushima Prefecture, Japan. As of 1 August 2023, the city had an estimated population of 321,938 people in 141760 households, and a population density of 425 persons per km2. The total area of the city is 757.20 square kilometers (292.36 sq mi). Kōriyama is designated as a core city and functions as a commercial center for Fukushima Prefecture. Kōriyama is the third largest conurbation in the Tōhoku region.