is a

town A town is a type of a human settlement, generally larger than a village but smaller than a city. The criteria for distinguishing a town vary globally, often depending on factors such as population size, economic character, administrative stat ...

in Aso District,

Kumamoto Prefecture is a Prefectures of Japan, prefecture of Japan located on the island of Kyūshū. Kumamoto Prefecture has a population of 1,748,134 () and has a geographic area of . Kumamoto Prefecture borders Fukuoka Prefecture to the north, Ōita Prefecture t ...

Japan Japan is an island country in East Asia. Located in the Pacific Ocean off the northeast coast of the Asia, Asian mainland, it is bordered on the west by the Sea of Japan and extends from the Sea of Okhotsk in the north to the East China Sea ...

. , the town had an estimated

population Population is a set of humans or other organisms in a given region or area. Governments conduct a census to quantify the resident population size within a given jurisdiction. The term is also applied to non-human animals, microorganisms, and pl ...

of 6,346 in 2993 households, and a

population density Population density (in agriculture: Standing stock (disambiguation), standing stock or plant density) is a measurement of population per unit land area. It is mostly applied to humans, but sometimes to other living organisms too. It is a key geog ...

of 46 persons per km². The total area of the town is .

Geography

Oguni is located in the Kyushu Mountains in central Kyushu, at the northern end of Kumamoto Prefecture. The eastern, northern, and western parts of the town border Oita Prefecture. Approximately 80% of the town is forest, and approximately 75% of that forest is man-made cedar forest

Neighboring municipalities

Kumamoto Prefecture * Minamioguni

Ōita Prefecture is a prefecture of Japan located on the island of Kyūshū. Ōita Prefecture has a population of 1,081,646 (1 February 2025) and has a geographic area of 6,340 km2 (2,448 sq mi). Ōita Prefecture borders Fukuoka Prefecture to the northwest, K ...

* Hita * Kusu * Kokonoe

Climate

Oguni has a

humid subtropical climate A humid subtropical climate is a subtropical -temperate climate type, characterized by long and hot summers, and cool to mild winters. These climates normally lie on the southeast side of all continents (except Antarctica), generally between ...

(Köppen ''Cfa'') characterized by warm summers and cool winters with light to no snowfall. The average annual temperature in Oguni is 12.5 °C. The average annual rainfall is 1846 mm with September as the wettest month. The temperatures are highest on average in August, at around 22.8 °C, and lowest in January, at around 0.7 °C. Oguni climate: Average Temperature, weather by month
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Demographics

Per Japanese census data, the population of Oguni is as shown below

History

The area of Ubayama was part of ancient

Higo Province was an old province of Japan in the area that is today Kumamoto Prefecture on the island of Kyūshū. It was sometimes called , with Hizen Province. Higo bordered on Chikugo, Bungo, Hyūga, Ōsumi, and Satsuma Provinces. History The cas ...

, During the

Edo Period The , also known as the , is the period between 1600 or 1603 and 1868 in the history of Japan, when the country was under the rule of the Tokugawa shogunate and some 300 regional ''daimyo'', or feudal lords. Emerging from the chaos of the Sengok ...

it was part of the holdings of

Kumamoto Domain The , which was in existence from 1600 to 1871, had a significant influence in the region. Initially, it controlled its vast territory of 520,000 koku, which later expanded to 540,000 koku after the division of the 8th generation territory and the e ...

. After the

Meiji restoration The , referred to at the time as the , and also known as the Meiji Renovation, Revolution, Regeneration, Reform, or Renewal, was a political event that restored Imperial House of Japan, imperial rule to Japan in 1868 under Emperor Meiji. Althoug ...

, the village of Kitaoguni was established on April 1, 1889 with the creation of the modern municipalities system. Kitaoguni was raised to town status on April 1, 1935

Government

Oguni has a mayor-council form of government with a directly elected mayor and a

unicameral Unicameralism (from ''uni''- "one" + Latin ''camera'' "chamber") is a type of legislature consisting of one house or assembly that legislates and votes as one. Unicameralism has become an increasingly common type of legislature, making up nearly ...

town council of 12 members. Oguni, collectively with the other municipalities of Aso District contributes one member to the Kumamoto Prefectural Assembly. In terms of national politics, the town is part of the Kumamoto 3rd district of the

lower house A lower house is the lower chamber of a bicameral legislature, where the other chamber is the upper house. Although styled as "below" the upper house, in many legislatures worldwide, the lower house has come to wield more power or otherwise e ...

of the

Diet of Japan , transcription_name = ''Kokkai'' , legislature = 215th Session of the National Diet , coa_pic = Flag of Japan.svg , house_type = Bicameral , houses = , foundation=29 November 1890(), leader1_type ...

Economy

Forestry has long been the main industry in Oguni. In agriculture, radish production and Jersey cattle breeding, which were introduced in the late 1950s, are popular. There is also a natural hot spring facility in the town, and tourism plays a role in the locale economy.

Education

Oguni has one public elementary school and one public junior high schools operated by the town government and one public high school operated by the Kumamoto Prefectural Board of Education. The prefecture also operates one special education school for the handicapped.

Transportation

Railways

The town has not had any passenger railway service since the closure of the Miyahara Line in 1984. Bungo-Mori Station on the

JR Kyushu The , also referred to as , is one of the seven constituent companies of Japan Railways Group (JR Group). It operates intercity rail services within Kyushu, Japan. It formerly operated the Beetle hydrofoil service across the Tsushima Strait be ...

Kyūdai Main Line is the nearest station.

Highways

* * *

Local attractions

Kitasato Shibasaburō Baron was a Japanese physician and bacteriologist. He is remembered as the co-discoverer of the infectious agent of bubonic plague in Hong Kong during an outbreak in 1894, almost simultaneously with Alexandre Yersin. Kitasato was nomin ...

Memorial Museum: Oguni is Kitasato's birthplace. * Nabegataki Falls (鍋ケ滝) * Nuruyu Onsen (奴留湯温泉) *Sakamoto Zenzo Museum of Art * Tsuetate Onsen (杖立温泉)