Ōmuta, Fukuoka

Ōmuta (大牟田市, Ōmuta-shi) is a city in Fukuoka Prefecture, Japan.


Oomuta eki 2.jpg
Flag of Ōmuta
Official seal of Ōmuta
Location of Ōmuta in Fukuoka Prefecture
Location of Ōmuta in Fukuoka Prefecture
Ōmuta is located in Japan
Location in Japan
Coordinates: 33°2′N 130°27′E / 33.033°N 130.450°E / 33.033; 130.450Coordinates: 33°2′N 130°27′E / 33.033°N 130.450°E / 33.033; 130.450
PrefectureFukuoka Prefecture
 • MayorMichio Koga
 • Total81.45 km2 (31.45 sq mi)
 (June 1, 2019)
 • Total112,052
 • Density1,400/km2 (3,600/sq mi)
Time zoneUTC+09:00 (JST)
City hall address836-8666
TreeSawtooth Oak

As of 1 June 2019, the city has an estimated population of 112,052 and a population density of 1,376 persons per km². The total area is 81.45 km².

The mayor is Michio Koga.


Ōmuta is located in the southernmost end of Fukuoka Prefecture, is bordered by the Ariake Sea in the west, and meets Kumamoto prefecture to the south and east.

It contains Yamagi and Miike mountains, and the rivers Omuta, Suwa, Doumen and Kumagawa.

Ōmuta's zoo is home to lesser pandas.


The oldest reference to Ōmuta, precisely Kunugi, one of the neighborhoods in the current Ōmuta city, is found in Nihonshoki (720), the chapter of Emperor Keikō, whose historical existence is doubtful.[1]

In the late 12th century, three ponds were formed, supposedly as a result of volcanic activity. Miike, a neighborhood in Ōmuta, is named after those three ponds (jp: " mi-ike").

In 1469, a farmer named Denzaemon eventually found coal in the mountains when he made a bonfire. Coal mining would become the main industry in this area.

During the Edo period, Ōmuta was a part of the Miike han (Miike Domain), ruled by the Tachibana clan who also ruled Yanagawa. In 1721, Ono Harunobu, karō (steward) of Yanagawa han (Yanagawa Domain) was granted Hirano Takatori yama, and started to mine coal. During the 1850s another two coal mines were opened.

In 1871, in a course of the Meiji restoration, the Han system was abolished and prefectures were founded. Ōmuta belonged to the Miike (1871), Mizuma (1871–1876) and finally Fukuoka prefectures (1876–present) respectively.

The Ōmuta and Miike townships, which would form the core of the current city, were founded on April 1, 1889, a consequence of the town and village administrative system, in Miike county, Fukuoka. The Meiji government ran coal mining in Miike at first themselves, but soon sold it to a private company for a very low price, compared to its value, which caused a scandal.[citation needed]

On March 1, 1917, Ōmuta received city status. Ōmuta had developed as an industrial city, centered on the Miike coal mine, which existed from the 1860s until 1997. In 1891, a railway began to operate, connecting Ōmuta with Fukuoka. It is still operated today as the Kagoshima Main Line. In 1902, Miike Port opened on Ariake Bay. New coal mines were opened, and Ōmuta became an industrial center in this region. 1908 Miike Port was opened to foreigners and in the next year the Trade Taxation Office was established along the port, as a branch of the Nagasaki Trade Taxation Office.[citation needed]

While miners enjoyed good wages, their working conditions were not very good, like many other Japanese laborers. In 1918 and 1924, big strikes and other protests arose. Through many protests and other activities, in the 1930s we found many of the strikers' wishes granted: women, prisoners, and horses were no longer found in mines, and miners were hired directly by the company.[citation needed]

In 1921 and 1941, mergers with neighboring towns and villages, including Ōmuta, occurred, and in 1941 the city became as large as it is now. The 1941 merger was a side effect of World War II: the government led mergers in many places, thinking it would make municipal administration more efficient. During the war, Ōmuta was bombed in 1944 and 1945, not only in industrial areas, but also downtown. The prisoner-of-war camp "Fukuoka 17", where allied prisoners were forced to work in the mines, was located in the outskirts of the city.[citation needed]

In 1959, Ōmuta recorded its largest population: 208,877. But Japanese industries began to switch from coal to oil. Coal mining became less profitable, and many mines were closed, but Miike remained one of the biggest coal mines in Japan until its closure in 1997. Many people left the city, since they couldn't find work. This had a major effect on the local economy: many downtown shops closed.[citation needed]

In 1960, the Japanese media observed the Miike dispute which was linked with the reform of the Treaty of Mutual Cooperation and Security between Japan and the United States of America.[citation needed]


For the majority of its past in the modern age, Omuta was a coal mining town. However, with the recent closure of the Miike mine, industry has focused elsewhere.

Thanks to coal mining, chemical industry was developed. Currently, there is movement in the environmental recycling industry, centered on the generation of electricity from waste products.

Another main industry is aluminium refining.

Commercial fishing continues out of the port, Kurosaki.

Crime and safetyEdit

The Kyushu Seido-kai designated yakuza syndicate is headquartered in Omuta.[2]



Saga and Kumamoto Airports are close, but a great many more passengers transit to or from Omuta through Fukuoka Airport due to its greater number of connecting flights and additional services.


The city is serviced by JR Kyushu's Kagoshima Main Line for national intercity rail services which connects the city with Fukuoka, Kurume, Kumamoto or Kagoshima directly. Nishi-Nippon Railroad runs the Tenjin Omuta Line connecting Omuta to Fukuoka, in addition to industrial freight services. Both the Kagoshima Mail Line and the Tenjin Omuta Line stop in Ōmuta at Ōmuta Station. The new Kyūshū Shinkansen line stop at the Shin-Ōmuta Station.


General Shuttle and High-Speed buses are provided to nearby cities and airports by Nishi-Nippon Railroad.


Ōmuta is serviced by two Japanese national highways (208 & 389).


Docks at Port Miike are the main way to approach the city by sea.

Sister citiesEdit


Further readingEdit

External linksEdit