260px, Ōiso Long Beach resort 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 ...

located in

Kanagawa Prefecture is a Prefectures of Japan, prefecture of Japan located in the Kantō region of Honshu. Kanagawa Prefecture is the List of Japanese prefectures by population, second-most populous prefecture of Japan at 9,221,129 (1 April 2022) and third-dens ...

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 31,262 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 1820 persons per km². The total area of the town is .

Geography

Ōiso is located on the coastline of central Kanagawa Prefecture, facing

Sagami Bay lies south of Kanagawa Prefecture in Honshu, central Japan, contained within the scope of the Miura Peninsula, in Kanagawa, to the east, the Izu Peninsula, in Shizuoka Prefecture, to the west, and the Shōnan coastline to the north, while the i ...

of the

Pacific Ocean The Pacific Ocean is the largest and deepest of Earth's five Borders of the oceans, oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean, or, depending on the definition, to Antarctica in the south, and is ...

. The area is generally hilly, rising to Mount Koma (168 metres) in the northwest of the centre of town. The coastline of Ōiso is sandy and is regarded as the western end of the

Shōnan is the name of a region along the coast of Sagami Bay in Kanagawa Prefecture, central Japan. Centered on Sagami River, about 60 kilometers southwest of Tokyo Tokyo, officially the Tokyo Metropolis, is the capital of Japan, capital and ...

area. Ōiso remains a popular beach resort and holiday spot for residents of Tokyo.

Surrounding municipalities

Kanagawa Prefecture * Hiratsuka * Ninomiya

Climate

Ōiso 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 Ōiso is 15.8 °C. The average annual rainfall is 2144 mm with September as the wettest month. The temperatures are highest on average in August, at around 25.7 °C, and lowest in January, at around 5.2 °C.

Demographics

Per Japanese census data, the population of Ōiso has grown steadily over the past century, with a slight drop from 2010 to 2020.

History

Ōiso is the ancient centre of

Sagami Province was a Provinces of Japan, province of Japan located in what is today the central and western Kanagawa Prefecture.Louis-Frédéric, Nussbaum, Louis-Frédéric. (2005). "''Kanagawa''" at . Sagami Province bordered the provinces of Izu Province, Izu ...

. The exact location of the

Nara period The of the history of Japan covers the years from 710 to 794. Empress Genmei established the capital of Heijō-kyō (present-day Nara). Except for a five-year period (740–745), when the capital was briefly moved again, it remained the capita ...

provincial government of Sagami Province is unknown, but tradition and the place name "Kōzu" place its probable location within the boundaries of present-day Ōiso. As a minor coastal settlement, Ōiso was under the control of the

later Hōjō clan The was one of the most powerful samurai families in Japan in the Sengoku period and held domains primarily in the Kantō region. Their last name was simply , but were called "Later Hōjō" to differentiate between the earlier Hōjō clan who h ...

Odawara is a Cities of Japan, city in Kanagawa Prefecture, Japan. , the city had an estimated population of 188,482 and a population density of 1,700 persons per km2. The total area of the city is . Geography Odawara lies in the Ashigara Plains, in ...

during the

Sengoku period The was the period in History of Japan, Japanese history in which civil wars and social upheavals took place almost continuously in the 15th and 16th centuries. The Kyōtoku incident (1454), Ōnin War (1467), or (1493) are generally chosen as th ...

. In 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 nominally part of

Odawara Domain file:Odawara 2006-02-21 c.jpg, 250px, Odawara Castle, Headquarters of the Odawara Domain was a Japanese Han (Japan), domain of the Edo period, located primarily in western Sagami Province (modern-day Kanagawa Prefecture). It was centered on Odawa ...

, and developed as Ōiso-juku, a

post town A post town is a required part of all postal addresses in the United Kingdom and Republic of Ireland, Ireland, and a basic unit of the postal delivery system.Royal Mail, ''Address Management Guide'', (2004) Including the correct post town in t ...

on the Tōkaidō connecting Edo with

Kyoto Kyoto ( or ; Japanese language, Japanese: , ''Kyōto'' ), officially , is the capital city of Kyoto Prefecture in the Kansai region of Japan's largest and most populous island of Honshu. , the city had a population of 1.46 million, making it t ...

. 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 ...

and with the establishment of the district system in 1878, it came under the control of . Ōiso became a town on 1 April 1889 with the creation of the modern municipalities system. Blessed with a temperate climate, and with convenient access to

Tokyo Tokyo, officially the Tokyo Metropolis, is the capital of Japan, capital and List of cities in Japan, most populous city in Japan. With a population of over 14 million in the city proper in 2023, it is List of largest cities, one of the most ...

due to the Tōkaidō Main Line railway, it was favoured as a seaside health resort by politicians and literary figures during the

Meiji period The was an era of Japanese history that extended from October 23, 1868, to July 30, 1912. The Meiji era was the first half of the Empire of Japan, when the Japanese people moved from being an isolated feudal society at risk of colonizatio ...

after a glowing report on its location was written by noted physician Matsumoto Jun.

Prime Minister A prime minister or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. A prime minister is not the head of state, but r ...

Itō Hirobumi Kazoku, Prince , born , was a Japanese statesman who served as the first prime minister of Japan from 1885 to 1888, and later from 1892 to 1896, in 1898, and from 1900 to 1901. He was a leading member of the ''genrō'', a group of senior state ...

Yamagata Aritomo Prince was a Japanese politician and general who served as prime minister of Japan from 1889 to 1891, and from 1898 to 1900. He was also a leading member of the '' genrō'', a group of senior courtiers and statesmen who dominated the politics ...

Saionji Kinmochi Kazoku, Prince was a Japanese politician who served as Prime Minister of Japan, prime minister of Japan from 1906 to 1908, and from 1911 to 1912. As the last surviving member of the ''genrō'', the group of senior statesmen who had directed pol ...

and Ōkuma Shigenobu, Foreign Minister

Mutsu Munemitsu Count was a Japanese diplomat and politician. He became Minister for Foreign Affairs (Japan), Minister of Foreign Affairs in 1890 and worked to revise unequal treaties. He served as plenipotentiary at the Treaty of Shimonoseki, peace conference ...

, writer Shimazaki Toson and ''

zaibatsu is a Japanese language, Japanese term referring to industrial and financial vertical integration, vertically integrated business conglomerate (company), conglomerates in the Empire of Japan, whose influence and size allowed control over signifi ...

'' founder Yasuda Zenjirō had summer residences in Ōiso. This popularity continued into the postwar era, and Prime Minister

Shigeru Yoshida was a Japanese diplomat and politician who served as prime minister of Japan from 1946 to 1947 and again from 1948 to 1954, serving through most of the country's occupation after World War II. Yoshida played a major role in determining the cour ...

also had a residence in Ōiso to which he retired after leaving politics. The former Itō, Yoshida and Shimazaki residences have been preserved as memorial museums. Ōiso merged with neighbouring town Kokufu on 1 December 1954.

Government

Ōiso 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 14 members. Ōiso, together with neighboring Ninomiya, contributes one member to the Kanagawa Prefectural Assembly. In terms of national politics, the town is part of Kanagawa 15th 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

The local economy of Ōiso is based primarily on seasonal tourism, agriculture and

commercial fishing Commercial fishing is the activity of catching fish and other seafood for Commerce, commercial Profit (economics), profit, mostly from wild fisheries. It provides a large quantity of food to many countries around the world, but those who practice ...

. The town is also a

bedroom community A commuter town is a populated area that is primarily residential rather than commercial or industrial. Routine travel from home to work and back is called commuting, which is where the term comes from. A commuter town may be called by many o ...

for both

Yokohama is the List of cities in Japan, second-largest city in Japan by population as well as by area, and the country's most populous Municipalities of Japan, municipality. It is the capital and most populous city in Kanagawa Prefecture, with a popu ...

and

Education

Ōiso has one public elementary schools and one public middle schools operated by the town government. The town has one public high school operated by the Kanagawa Prefectural Board of Education. There is also one private elementary school, middle school and high school. The private Seisa University has a campus at Ōiso.

Transportation

Railway

JR East The is a major passenger railway company in Japan and the largest of the seven Japan Railways Group companies. The company name is officially abbreviated as JR-EAST or JR East in English, and as in Japanese. The company's headquarters are in ...

- Tōkaidō Main Line *

Highway

* * (from

to Osaka, Osaka) * * Seishō Bypass

Sister cities

Dayton, Ohio Dayton () is a city in Montgomery County, Ohio, United States, and its county seat. It is the List of cities in Ohio, sixth-most populous city in Ohio, with a population of 137,644 at the 2020 United States census, 2020 census. The Dayton metro ...

, United States, since 1968 * Komoro, Nagano, since September 1968 *

Racine, Wisconsin Racine ( ) is a city in Racine County, Wisconsin, United States, and its county seat. It is located on the shore of Lake Michigan at the mouth of the Root River (Wisconsin), Root River, south of Milwaukee and north of Chicago. It is the List ...

, United States * Yamaguchi, Nagano, since April, 1973

Local attractions

There are several tourist attractions. * Sagichō Fire Festival * Shigitatsu-an

Wildlife

Terugasaki in Ōiso is known as location where the

White-bellied green pigeon The white-bellied green pigeon (''Treron sieboldii'') is a species of bird in the family Columbidae. It is found in East Asia, Russian Far East and Southeast Asia. Its natural habitat is temperate forests. Its population has increased significant ...

s come to drink saltwater.

Notable people from Ōiso

* Soeda Azenbō, street musician of the 19th century * Eijiro Ozaki, actor * Tatsuo Satō, director * Miki Sawada, benefactor and social worker

References

External links

Official Website
* {{DEFAULTSORT:Oiso, Kanagawa Towns in Kanagawa Prefecture Populated coastal places in Japan Ōiso