Okayama


Okayama is the capital city of Okayama Prefecture in the Chūgoku region of Japan. The Okayama metropolitan area, centered around the city, has the largest urban employment zone in the Chugoku region of western Japan. The city was founded on June 1, 1889., the city has an estimated population of 700,940 and a population density of 890 people per km2. The total area is.
The city is the site of Kōraku-en, known as one of the top three traditional gardens in Japan, and Okayama Castle, which is ranked among the best 100 Japanese castles. The city is famous as the setting of the Japanese fable Momotarō. Okayama joined the UNESCO Global Network of Learning Cities in 2016.

History

Sengoku to Edo period

In the late 16th century, during the Sengoku period, Ukita Naoie consolidated a stronghold at Ishiyama beside the Asahi River. His successor, Ukita Hideie, shifted the main enclosure to the hill called "Okayama" and completed Okayama Castle, traditionally dated to 1597; hydrological works redirected river channels to serve as moats, and a castle town was laid out on a north–south axis. After the Battle of Sekigahara, Kobayakawa Hideaki became the lord of the Okayama Domain and reconfigured the outer defenses, including the Hatsuka-bori and gates that defined the city's perimeter. Ikeda Tadatugu, who was the feudal lord of Himeji Domain, became the next lord of Okayama. The Ikeda clan subsequently ruled Okayama and expanded the castle town.

Meiji period to World War II

On August 29, 1871, the new Meiji government of the Empire of Japan replaced the traditional feudal domain system with centralized government authority. Okayama became the capital of Okayama Prefecture. In 1889, Okayama City was founded with the establishment of the modern municipalities system. In the Meiji period, a San'yo Main Line railroad and other local lines greatly enhanced the development of the city. The Sixth Higher Middle School and Okayama Medical College were established in Okayama City.
With modern state formation, the city developed as a regional hub for transport and education in western Japan.
When World War II began, Okayama city was a garrison city for the Imperial Japanese Army. During the war, the city was bombed by the American forces. On 29 June 1945, air raids burned much of the urban core; the castle keep was lost. More than 1700 people were killed.

After the war

Postwar rebuilding reestablished the central districts on the former castle-town grid. Landmarks of the modern center include the Yanagawa rotary and large-scale redevelopment in Nakasange continuing into the 21st century. Okayama Castle’s keep was reconstructed in 1966, restoring the “Ujō” silhouette above the Asahi River.
During Japan's economic boom of the 1960s, Okayama developed rapidly as one of the most important cities in the Chūgoku and Shikoku regions. In 1972, the San'yō Shinkansen began service between and stations. Two years later, Shinkansen service was extended to. In 1988, the Seto-Ōhashi Bridge was opened, and connected Okayama with Shikoku directly by rail and road.
The city became a core city in 1996 and a designated city on April 1, 2009 with increased local autonomy.
On March 22, 2005 the town of Mitsu, and the town of Nadasaki were merged into Okayama. This was followed on January 22, 2007 when the town of Takebe, and the town of Seto were merged into Okayama. Kojima, Mitsu, and Akaiwa Districts have all since been dissolved as a result of these mergers.

Geography

The city of Okayama is located in the southern part of Okayama Prefecture, which is located in western part of the island of Honshū. The northern part of the city forms a corner of Kibi Plateau, which is a series of gentle hills, and includes the Asahikawa Dam, Okayama Airport, and a suburban residential area. The central urban area is located on the Okayama Plain in the south, which was formed by the transportation and sedimentation of two first-class rivers, the Asahi River and Yoshii River, which flow into the Seto Inland Sea. To the south of the main urban area is Kojima Bay, which forms the scenic Kojima Peninsula overlooking the Seto Inland Sea.

Neighboring municipalities

Okayama Prefecture
  • Akaiwa
  • Bizen
  • Hayashima
  • Kibichūō
  • Kumenan
  • Kurashiki
  • Misaki
  • Setouchi
  • Sōja
  • Tamano

    Climate

Okayama has a mild climate in comparison to most of Japan. It has the most rain-free days of any city in Japan. It is ranked as the second driest and the fourth sunniest city in the Chūgoku region. The climate is classified under the Köppen climate classification as humid subtropical.
The local climate is warm enough throughout the year to support olive trees. Okayama is often called "Land of Sunshine" because of its low number of rainy days per year.

Demographics

Per Japanese census data, the population of Okayama is as follows:

Government

Okayama has a mayor-council form of government with a directly elected mayor and a unicameral city legislature of 46 members. The city contributes 19 members to the Okayama Prefectural Assembly. In terms of national politics, the city is divided between of the Okayama 1st District, Okayama 2nd District and Okayama 3rd District of the lower house of the Diet of Japan.

Local administration

Since Okayama became a designated city in 2009, the city has been divided into four wards.

Economy

Agriculture

The city is located in the Okayama Plain, where rice, eggplant, and white Chinese chives are notable products. White peaches and grapes are cultivated in the mountainous, northern part of the city.

Industry

In 2005, the city's gross domestic product was 800 billion yen, nearly 10% of the GDP of Okayama Prefecture.
Greater Okayama, Okayama Metropolitan Employment Area, has a GDP of US$63.1 billion as of 2010. The main industries are machine tools, chemicals, foodstuffs and printing. Kōnan, a district in the southern part of the city, is the most developed industrial zone.

Commerce

Okayama is the core of the Okayama metropolitan area, which includes the cities of Kurashiki and Sōja. The main commercial district is Omotechō, near Okayama Castle and Kōraku-en, and the area surrounding Okayama Station. Omotechō has many covered shopping arcades.
The headquarters of Aeon Corporation, a private English language school with more than 3,000 employees, is located in Okayama.

Education

, founded as a medical school in 1870 and established in 1949 as a national university, is in the city. Today, Okayama University is Okayama's largest university, with 8 faculties and seven graduate schools.
There are seven private universities, three junior colleges, 24 high schools, seven combined junior high/high schools, 38 junior high schools and 93 elementary schools in the city.

Universities

Airports

  • Okayama Airport, located in the northern part of the city, provides both domestic and limited international services
  • Kōnan Airport, located to the south, has been a general aviation airport since the opening of Okayama Airport in 1988.

    Railway

JR West's Okayama Station is a major interchange, with trains from Shikoku, Sanin and San'yo connecting to the San'yō Shinkansen. Local rail lines serving Okayama Station include:
JR West – San'yō Shinkansen
JR West – San'yō Main Line
  • – – – – – – Okayama – –
JR West – Akō Line
  • – – Higashi-Okayama
JR West – Uno Line
  • Okayama – – – – – – – –
JR West – Seto-Ōhashi Line
JR West – Tsuyama Line
  • Okayama – – – – – – – –
JR West – Kibi Line
  • Okayama – – – – – –

    Tramway

Okayama has kept an operational tram system since the Meiji period. It is managed by Okayama Electric Tramway and offers two lines: the Higashiyama Main Line and the Seikibashi Line.

Bus

Seven bus companies provide service within the city limits:
Bihoku Bus,
Chūtetsu Bus,
Okaden Bus,
Ryōbi Bus,
Shimoden Bus,
Tōbi Bus, and
Uno Bus.

Sister cities

Okayama is twinned with:
The Sanyo Shimbun is the local newspaper serving the greater Okayama area. There are six television stations serving the Okayama area and part of Kagawa Prefecture. Three FM and three AM radio stations also serve the region.
;TV stations
Channel IDNameNetworkEstablished yearCall sign
1NHK General TV OkayamaNHK General TV1957JOKK-DTV
2NHK Educational TV OkayamaNHK Educational TV1963JOKB-DTV
4Nishinippon Broadcasting Co., Ltd.NNN1958JOKF-DTV
5Setonaikai Broadcasting Co., Ltd.ANN1969JOVH-DTV
6Sanyo Broadcasting Co., Ltd.JNN1958JOYR-DTV
7TV Setouchi Broadcasting Co., Ltd.TXN1985JOPH-DTV
8Okayama Broadcasting Co., Ltd.FNN1969JOOH-DTV

;Radio stations
ChannelNameNetworkEstablished yearCall sign
AM 603 kHzNHK Radio Daiichi OkayamaNHK Radio Daiichi1931JOKK
AM 1386 kHzNHK Radio Daini OkayamaNHK Radio Daini1946JOKB
AM 1494 kHzSanyo Broadcasting Co, Ltd.Radio JRN, NRN1958JOYR
FM 88.7 MHzNHK FM OkayamaNHK FM1964JOKK-FM
FM 76.8 MHzFM OkayamaJFN1999JOVV-FM
FM 79.0 MHzRadio MOMO J-WAVE1997JOZZ8AD-FM