is a

city A city is a human settlement of notable size.Goodall, B. (1987) ''The Penguin Dictionary of Human Geography''. London: Penguin.Kuper, A. and Kuper, J., eds (1996) ''The Social Science Encyclopedia''. 2nd edition. London: Routledge. It can be def ...

located in

Nagasaki Prefecture is a Prefectures of Japan, prefecture of Japan located on the island of Kyūshū. Nagasaki Prefecture has a population of 1,314,078 (1 June 2020) and has a geographic area of 4,130 Square kilometre, km2 (1,594 sq mi). Nagasaki Prefecture borders ...

, Japan. The city was founded on September 1, 1940. As of November 1, 2022, the city has an estimated

population Population typically refers to the number of people in a single area, whether it be a city or town, region, country, continent, or the world. Governments typically quantify the size of the resident population within their jurisdiction using a ...

of 132,385 and a

population density Population density (in agriculture: 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 geographical term.Matt RosenberPopul ...

of 389 persons per km². The total area is . On March 1, 2005, the towns of Tarami,

Moriyama 270px, Lake Biwa from Moriyama is a city located in Shiga Prefecture, Japan. , the city had an estimated population of 85,485 in 34366 households and a population density of 1533.63 persons per km². The total area of the city is . Geography Mo ...

, Iimori, Takaki and Konagai (all from Kitatakaki District) were merged to create the new and expanded city of Isahaya. The city was once part of Kitatakaki District, but due to this merger, the district has no more municipalities left and the district was officially dissolved.

History

In July 1957, a severe downpour within Nagasaki caused a large flood in Isahaya, with over 500 casualties and 3500 injuries reported in Isahaya alone.

Geography

Located in the central part of Nagasaki Prefecture. To the north of Isahaya City are mountainous lands of the Takayama mountain range. To the west is the base of the Nagasaki Peninsula and to the south is the base of Shimabara Peninsula. The northeastern part of the city area is surrounded by the three seas of

Ōmura Bay is a bay of the East China Sea in the centre of Nagasaki Prefecture, Japan. Geography The bay measures about north-to-south and east-to-west. The length of the shoreline is about and the surface area is about . This corresponds with abo ...

in the northwest, Ariake Sea (Isahaya Bay) on the east side and Tachibana Bay on the south side. Major land reclamation projects have occurred which added plains in the Ariake Sea. The biggest is the Isahaya Bay reclamation project (諫早湾干拓事業) by the Ministry of Agriculture, Forestry and Fisheries that started in 1989. Embankments and sluice gates were built and a total of 35 km2 has been reclaimed as of 2018. File:諫早市の衛星写真（国土地理院）.png, Satellite photograph of Isahaya City (provided by the

Geospatial Information Authority of Japan The , or GSI, is the national institution responsible for surveying and mapping the national land of Japan. The former name of the organization from 1949 until March 2010 was Geographical Survey Institute; despite the rename, it retains the same ...

) File:Isahaya_wan.jpg, Isahaya Bay (2012)

Surrounding municipalities

* Nagasaki Prefecture **

Nagasaki is the capital and the largest city of Nagasaki Prefecture on the island of Kyushu in Japan. It became the sole port used for trade with the Portuguese and Dutch during the 16th through 19th centuries. The Hidden Christian Sites in the ...

** Ōmura **

Unzen is an active volcanic group of several overlapping stratovolcanoes, near the city of Shimabara, Nagasaki on the island of Kyushu, Japan's southernmost main island. In 1792, the collapse of one of its several lava domes triggered a megatsu ...

Nagayo is a List of towns in Japan, town located in Nishisonogi District, Nagasaki, Nishisonogi District, Nagasaki Prefecture, Japan. Geography Nagayo is located within the southern part of Nagasaki prefecture and resides at the south of Ōmura Bay. ...

* Saga Prefecture ** Tara

Education

Isahaya contains a private university, namely the Nagasaki Wesleyan University. Furthermore, Isahaya have five vocational schools, eight high schools, 16 junior high schools and 28 elementary schools in total.

Transportation

Railways

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 and the JR Kyushu Jet Ferry Beetle hydrofoil service across the Tsushima Strait ...

** Nagasaki Main Line: Konagai - Nagasato - Yue - Oe - Hizen-Nagata - Higashi-Isahaya -

Isahaya is a city located in Nagasaki Prefecture, Japan. The city was founded on September 1, 1940. As of November 1, 2022, the city has an estimated population of 132,385 and a population density of 389 persons per km². The total area is . On March 1 ...

- Nishi-Isahaya - Kikitsu - Ichinuno ** Ōmura Line: Isahaya *

Shimabara Railway ( for short) is a third-sector railway company in Nagasaki, Japan. Shimabara Railway also operates buses, taxis and passenger ferries; as well as other non-transport ventures. Nagasaki Prefecture and Cities in Shimabara area came to hold stocks ...

Shimabara Railway Line The is a Japanese railway line connecting Isahaya Station, Isahaya and Shimabarakō. The line parallels the coast of Shimabara Peninsula, Nagasaki Prefecture. The third-sector railway company Shimabara Railway owns the line and also operates bu ...

: Isahaya - Hon-Isahaya - Saiwai - Onohonmachi - Kantakunosato -

- Kamanohana - Isahaya-higashi-kōkōmae

Highways

Nagasaki Expressway is one of the Expressways of Japan from Tosu to Nagasaki. It runs through the prefecture of Saga, and the southern half of the Nagasaki prefecture. The total length is 120.4 km. History * November 16, 1973, Tosu Interchange and Junction ...

* Japan national route **

Route 34 The following highways are numbered 34: for a list of roads numbered N34 : see list of N34 roads. International * AH34, Asian Highway 34 * European route E34 Australia * Cox Peninsula Road (Northern Territory) * (Sydney) * Maroondah Highway (Vi ...

** Route 57 ** Route 207 ** Route 251

Sister cities

Zhangzhou Zhangzhou (), alternately romanized as Changchow, is a prefecture-level city in Fujian Province, China. The prefecture around the city proper comprises the southeast corner of the province, facing the Taiwan Strait and surrounding the prefec ...

, China * Athens, Tennessee, United States

References

External links

*
Isahaya City official website
Cities in Nagasaki Prefecture {{Nagasaki-geo-stub