is a
city
A city is a human settlement of a substantial size. The term "city" has different meanings around the world and in some places the settlement can be very small. Even where the term is limited to larger settlements, there is no universally agree ...
located in
Gunma Prefecture
is a landlocked Prefectures of Japan, prefecture of Japan located in the Kantō region of Honshu. Gunma Prefecture has a population of 1,937,626 (1 October 2019) and has a geographic area of . Gunma Prefecture borders Niigata Prefecture and Fuk ...
,
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 city 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 108,991 in 49,745 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 400 persons per km
2. The total area of the city is .
Geography
Kiryū is in the southeast part of Gunma, in the northern
Kantō Plain
The , in the Kantō region of central Honshu, is the largest plain in Japan. Its 17,000 km2 covers more than half of the region extending over Tokyo, Saitama Prefecture, Kanagawa Prefecture, Chiba Prefecture, Gunma Prefecture, Tochigi Prefe ...
near the Tochigi border. It is located approximately northwest of Tokyo. The city is also not far from
Mount Akagi, a large but dormant volcano.
The city consists of two separate geographic areas, with the city of
Midori sandwiched in between. Situated at the foot of Mount Akagi, the city boasts one of the most beautiful settings in the
Kantō region
The is a geography, geographical region of Honshu, the largest island of Japan. In a common definition, the region includes the Greater Tokyo Area and encompasses seven prefectures of Japan, prefectures: Chiba Prefecture, Chiba, Gunma Prefe ...
. Two rivers, the Kiryū and the
Watarase River, run through the heart of the city and it is likewise surrounded by picturesque mountains to the north. Umeda, a district on the north side of the city, is well known for its cedar trees, while red pines are also common in other areas.
Surrounding municipalities
Gunma Prefecture
is a landlocked Prefectures of Japan, prefecture of Japan located in the Kantō region of Honshu. Gunma Prefecture has a population of 1,937,626 (1 October 2019) and has a geographic area of . Gunma Prefecture borders Niigata Prefecture and Fuk ...
*
Isesaki
*
Maebashi
*
Midori
*
Numata
*
Ōta
Tochigi Prefecture
is a landlocked Prefectures of Japan, prefecture of Japan located in the Kantō region of Honshu. Tochigi Prefecture has a population of 1,897,649 (1 June 2023) and has a geographic area of 6,408 Square kilometre, km2 (2,474 Square mile, sq mi ...
*
Ashikaga
*
Sano
Climate
Kiryū has a
Humid continental climate
A humid continental climate is a climatic region defined by Russo-German climatologist Wladimir Köppen in 1900, typified by four distinct seasons and large seasonal temperature differences, with warm to hot (and often humid) summers, and cold ...
(Köppen ''Cfa'') characterized by warm summers and cold winters with heavy snowfall. The average annual temperature in Kiryū is 14.1 °C. The average annual rainfall is 1297 mm with September as the wettest month. The temperatures are highest on average in August, at around 26.4 °C, and lowest in January, at around 2.8 °C.
Demographics
Per Japanese census data, the population of Kiryū peaked around the year 1980 and has declined steadily over the past 50 years.
History
Kiryū is located within traditional
Kōzuke Province and has been noted since 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 ...
for production of fabrics. The place name appears in the
Kamakura period
The is a period of History of Japan, Japanese history that marks the governance by the Kamakura shogunate, officially established in 1192 in Kamakura, Kanagawa, Kamakura by the first ''shōgun'' Minamoto no Yoritomo after the conclusion of the G ...
''
Azuma Kagami''. 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 ...
, most of the area of present-day Kiryū was part of the ''
tenryō
The Tokugawa shogunate, also known as the was the military government of Japan during the Edo period from 1603 to 1868.
The Tokugawa shogunate was established by Tokugawa Ieyasu after victory at the Battle of Sekigahara, ending the civil war ...
'' holding under the direct administration of the
Tokugawa shogunate
The Tokugawa shogunate, also known as the was the military government of Japan during the Edo period from 1603 to 1868.
The Tokugawa shogunate was established by Tokugawa Ieyasu after victory at the Battle of Sekigahara, ending the civil wars ...
, with the exception of the commercial center and temple town of Kiryū-shinmachi, noted for
sericulture
Sericulture, or silk farming, is the cultivation of silkworms to produce silk. Although there are several commercial species of silkworms, the caterpillar of the Bombyx mori, domestic silkmoth is the most widely used and intensively studied silkwo ...
since the Nara period, which was part of
Shōnai Domain of
Dewa Province
was a province of Japan comprising modern-day Yamagata Prefecture and Akita Prefecture, except for the city of Kazuno and the town of Kosaka. Dewa bordered on Mutsu and Echigō Provinces. Its abbreviated form name was .
History
Early per ...
. The area also prospered from its location on the Kiryū and Watarase rivers.
Kiryū Town was created within
Yamada District, Gunma Prefecture on April 1, 1889 with the creation of the modern municipalities system 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 ...
. It was raised to city status on March 1, 1921. Kiryū annexed the neighboring village of Sakaino on April 1, 1933 and village of Hirosawa on April 1, 1937. The city expanded further with the annexation of Umeda, Aioi and part of Kawauchi village on October 1, 1954.

On June 13, 2005, Kiryū absorbed the villages of
Niisato and
Kurohone (both from
Seta District).
Government
Kiryū 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 ...
city council of 22 members. Kiryū contributes three members to the Gunma Prefectural Assembly. In terms of national politics, the city is divided between the
Gunma 1st district and the
Gunma 2nd 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
Traditionally, Kiryū's principal industry was
sericulture
Sericulture, or silk farming, is the cultivation of silkworms to produce silk. Although there are several commercial species of silkworms, the caterpillar of the Bombyx mori, domestic silkmoth is the most widely used and intensively studied silkwo ...
and silk textile manufacturing, with records dating silk production as far back as 713 AD.
Pachinko
is a mechanical game originating in Japan that is used as an arcade game, and much more frequently for gambling. Pachinko fills a niche in Gambling in Japan, Japanese gambling comparable to that of the slot machine in the West as a form of l ...
manufacturing arrived in Kiryū after
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
, during the period of industrial reconstruction, with the formation of two main companies—the
Heiwa Corporation in 1949, and the Sophia Corporation in 1951. Kiryū's factories are responsible for manufacturing 60% of Japan's pachinko machines. However, the decreased demand for silk goods and the closure of several area manufacturing concerns have caused the local economy to suffer.
Mitsuba Corporation, a major manufacturer of automotive parts is headquartered in the city.
Education
Kiryū has 17 public elementary schools and ten public middle schools operated by the city government, and six public high schools operated by the Gunma Prefectural Board of Education. There are also two private middle schools and two private high schools.
The prefecture also operates three special education schools for the handicapped. The Engineering department of
Gunma University is located in the Tenjin district of the city.
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 ...
–
Ryōmō Line
The is a Japanese railway line connecting Oyama, Tochigi, Oyama in Tochigi Prefecture with Maebashi, Gunma, Maebashi in Gunma Prefecture. long, the line is owned and operated by the East Japan Railway Company (JR East). The name refers to the ...
**
* Watarase Keikoku Railway –
Watarase Keikoku Line
The is a Japanese railway line connecting Kiryū Station in Kiryū, Gunma and Matō Station in Nikkō, Tochigi. This is the only railway line that the third-sector company operates. The company and line are also known as or . The company ...
** - - - – ('' - '') - -
*

Jōmō Electric Railway Company -
Jōmō Line
The is a railway line in Gunma Prefecture, Japan, operated by Jōmō Electric Railway Company (上毛電気鉃道 ''Jōmō dentetsu''). Its terminus stations are in the cities of Maebashi and Kiryū, extending 25.4 km. Eighteen of its st ...
** - - – ( ) - - - - -
*
Tōbu Railway –
Tōbu Kiryū Line
** -
Highway
*
*
*
Local attractions
Having been virtually untouched by bombs during World War II, the city boasts one of the greatest concentrations of pre-war architecture in all of Japan.
*
Gunma Insect World
Insect Observation Facility in Kiryū, Gunma, Japan is a learning facility for observing the ecology of insects. The building was designed by Tadao Ando, built by Takenaka Corporation with three other firms, and opened in 2005. The facility offer ...
* Kiryu Motorboat Race Course
*Kiryu Nature Sanctuary
*Kiryugaoka Amusement Park
*Kiryugaoka Zoo
*
Okawa Museum of Art
*
Takei temple ruins, National Historic Site
* Tenmangu Shrine
*
Textile Museum Yukari
Saw-tooth roof structures

Kiryu is especially known in the area for
saw-tooth roof structures. The official mascot of Kiryu city is a saw-tooth themed character named Kinopi (キノピー). Many of these saw-tooth structures are still in use today, re-purposed for various businesses.
''The Silk Weaver’s Apprentice and the Kiryu Spirit'' (
Manga
are comics or graphic novels originating from Japan. Most manga conform to a style developed in Japan in the late 19th century, and the form has a long history in earlier Japanese art. The term is used in Japan to refer to both comics ...
Series)
Kiryū City officially released a manga titled ''The Silk Weaver’s Apprentice and the Kiryū Spirit'' in collaboration with Tokyo-based publisher Manga Planet. The series is being simultaneously released in both English and Japanese on Manga Planet's official website.
According to website, in the manga Princess Shirataki, the spirit of the Kiryū traditional weaving art, takes the form of a young girl and appears suddenly before an apprentice of the Kiryū tradition and his childhood friend, a girl going to Tokyo College of Art. These three live together, learn the seven techniques of the Kiryū art and discover how to use it in modern-day fashion.
Sister cities
*
Hitachi, Ibaraki
250px, Hitachi Sakura Festival
is a city located in Ibaraki Prefecture, Japan. , the city had an estimated population of 165,822 in 76,702 households and a population density of 735 persons per km2. The percentage of the population aged over 65 w ...
, since June 18, 1965
*
Biella
Biella (; ; ) is a city and (municipality) in the northern Italy, Italian region of Piedmont, the capital of the Province of Biella, province of the same name, with a population of 44,324 as of 31 December 2017. It is located about northeast of ...
,
Piemonte
Piedmont ( ; ; ) is one of the 20 regions of Italy, located in the Northwest of the country. It borders the Liguria region to the south, the Lombardy and Emilia-Romagna regions to the east, and the Aosta Valley region to the northwest. Pied ...
,
Italy
Italy, officially the Italian Republic, is a country in Southern Europe, Southern and Western Europe, Western Europe. It consists of Italian Peninsula, a peninsula that extends into the Mediterranean Sea, with the Alps on its northern land b ...
, since October 12, 1963
*
Columbus,
Georgia
Georgia most commonly refers to:
* Georgia (country), a country in the South Caucasus
* Georgia (U.S. state), a state in the southeastern United States
Georgia may also refer to:
People and fictional characters
* Georgia (name), a list of pe ...
, United States, since June 16, 1977
*
Naruto, Tokushima
is a Cities of Japan, city located in Tokushima Prefecture, Japan. , the city had an estimated population of 54,989 in 26,206 households and a population density of 410 persons per km2. The total area of the city is .
Geography
Naruto is locate ...
, since September 18, 1980
Notable people
*
Yukio Araki (1928-1945), youngest-known Japanese
Kamikaze
, officially , were a part of the Japanese Special Attack Units of military aviators who flew suicide attacks for the Empire of Japan against Allied naval vessels in the closing stages of the Pacific campaign of World War II, intending to d ...
pilot killed in
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
*
Kenkichi Iwasawa (1917-1998), mathematician
*
Naoki Matsuda (1977-2011), professional soccer player
*
Mao Murakami (born 1995), dancer
*
Shūzō Oshimi (born 1981), manga writer and artist
*
Ryoko Shinohara (born 1973), actress
*
Jun Takahashi
is a Japanese fashion designer who created the brand Undercover.
Early life and education
Takahashi was born in Kiryū, Gunma. He attended Gunma Kiryu Nishi High School. In 1988, he enrolled in Fashion Education at Bunka Fashion College. In ...
(born 1969), Japanese fashion designer and founder of UNDERCOVER
*
Chihiro Yamanaka (born 1976), pianist
*
Saori Yuki (born 1948), singer
In pop culture
Unofficial sources state that in the
Pokemon franchise, Route 3 in the Kanto Region was modeled after Kiryū.
The manga series
The Flowers of Evil is set in Kiryū.
References
External links
*
Official Website
*
The Silk Weaver’s Apprentice and the Kiryu Spirit' (Manga Series)
{{DEFAULTSORT:Kiryu, Gunma
Cities in Gunma Prefecture
Kiryū, Gunma