Ichinomiya
Ichinomiya is a city located in Aichi Prefecture, Japan. The city is sometimes called Owarichinomiya to avoid confusion with other municipalities of the same name, including Ichinomiya (now part of the city of Toyokawa) and Ichinomiya in Chiba Prefecture. The total area of the city was 113.82 sqkm.
Ichinomiya
- Name
- Ichinomiya
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Ichinomiya is a city located in Aichi Prefecture, Japan. The city is sometimes called Owarichinomiya to avoid confusion with other municipalities of the same name, including Ichinomiya (now part of the city of Toyokawa) and Ichinomiya in Chiba Prefecture. The total area of the city was 113.82 sqkm.
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Key facts
Key facts
• Name — Ichinomiya • Settlement Type — Core city • Image Caption — Twin Arch 138 Ichinomiya Tanabata Festival Bisyu Woven fabric factory Myōkō-ji temple Masumida Shrine (Owari Ichinomiya) • Image Flag — Flag of Ichinomiya, Aichi.svg • Image Shield — Emblem of Ichinomiya, Aichi.svg • Image Map — Ichinomiya in Aichi Prefecture Ja.svg • Map Caption — Location of Ichinomiya in Aichi Prefecture • Pushpin Map — Japan • Subdivision Type — Country • Subdivision Name — Japan • Subdivision Type1 — Region • Subdivision Name1 — Chūbu (Tōkai) • Subdivision Type2 — Prefecture • Subdivision Name2 — Aichi • Established Title — First official recorded • Established Date — 60 AD • Established Title2 — City Settled • Established Date2 — September 1, 1921 • Leader Title — Mayor • Leader Name — Masayasu Nakano (from February 2015) • Area Total Km2 — 113.82 • Population Total — 380,073 • Population As Of — 2020 • Population Density Km2 — auto • Timezone1 — Japan Standard Time • Utc Offset1 — +9 • Blank Name Sec1 — City Symbols • Blank1 Name Sec1 — – Tree • Blank1 Info Sec1 — Round-Leaf Holly • Blank2 Name Sec1 — – Flower • Blank2 Info Sec1 — Chinese bellflower • Blank Name Sec2 — Phone number • Blank Info Sec2 — 0586-28-8100 • Blank1 Name Sec2 — Address • Blank1 Info Sec2 — 2-5-6 Honmachi, Ichinomiya-shi, Aichi-ken 491-8501 Ichinomiya is a city located in Aichi Prefecture, Japan. The city is sometimes called Owarichinomiya to avoid confusion with other municipalities of the same name, including Ichinomiya (now part of the city of Toyokawa) and Ichinomiya in Chiba Prefecture. As of 2019 10, the city had an estimated population of 379,654 in 161,434 households, and a population density of 3,336 persons per km 2. The total area of the city was 113.82 sqkm.
Geography
Geography
Ichinomiya is situated in western Aichi Prefecture, bordered by Gifu Prefecture to the west. The Kiso River and the Gojō River both flow through the city.
Climate
Climate
The city has a climate characterized by hot and humid summers, and relatively mild winters (Köppen climate classification Cfa). The average annual temperature in Ichinomiya is 15.6 °C. The average annual rainfall is 1833 mm with September as the wettest month. The temperatures are highest on average in August, at around 28.1 °C, and lowest in January, at around 4.2 °C.
Demographics
Demographics
Per Japanese census data, the population of Ichinomiya has increased steadily over the past 70 years.
Neighboring municipalities
Neighboring municipalities
• AichiAichi Prefecture • Inazawa • Iwakura • Kitanagoya • Kiyosu • Kōnan • GifuGifu Prefecture • Ginan • Hashima • Kakamigahara • Kasamatsu
City scape
City scape
• Illustration — Skyline of Ichinomiya City • Illustration — Skyline of Owari-Ichinomiya • Illustration — 138 Tower Park • Illustration — Downtown of Ichinomiya
Origins
Origins
"Ichinomiya" literally means "the first shrine" of a province.
Ancient history
Ancient history
In case of Owari Province, this was Masumida Shrine, which dates to the Nara period and was located close to the provincial capital in what is now the city of Inazawa.
Feudal period
Feudal period
Ichinomiya developed as a monzen-machi from the Heian period and was part of the holdings of Owari Domain under the Edo period Tokugawa Shogunate.
Meiji period
Meiji period
In the early Meiji period, with the establishment of the modern municipalities system on April 1, 1889, the town of Ichinomiya was created within Nakashima District Ichinomiya was raised to city status on September 1, 1921.
Modern Ichinomiya
Modern Ichinomiya
The city annexed the neighboring villages of Haguri and Nishinari in 1940, and with an additional eight surrounding municipalities (the villages of Chiaki, Tanyo, and Kitakata, and the towns of Asai, Yamato, Akiwara, Oku and a portion of Imaise) in 1955. On April 1, 2002, Ichinomiya was designated as a special city, with increased local autonomy. On April 1, 2005, the city was further expanded by absorbing the city of Bisai, and the town of Kisogawa (from Haguri District) which made it the fourth largest in Aichi Prefecture, after Nagoya, Toyota, and Toyohashi. On April 1, 2021, Ichinomiya was designated as a core city, with increased local autonomy.
Government
Government
• Illustration — Ichinomiya City hall
Mayor-council
Mayor-council
Ichinomiya has a mayor-council form of government with a directly elected mayor and a unicameral city legislature of 38 members.
Prefectural Assembly
Prefectural Assembly
The city contributes five members to the Aichi Prefectural Assembly.
House of Representatives
House of Representatives
In terms of national politics, the city is divided between Aichi District 9 and Aichi District 10 of the lower house of the Diet of Japan.
Police
Police
• Aichi Prefectural Police • Ichinomiya police station
Firefighting
Firefighting
• Fire department • Ichinomiya fire department
Health care
Health care
• Hospital • Ichinomiya Municipal Hospital • Kisogawa Municipal Hospital
Post office
Post office
• Bisai Post office • Ichinomiya Post office
Library
Library
• Ichinomiya City Library • Illustration — Ichinomiya Police Station • Illustration — Ichinomiya Fire Department • Illustration — Ichinomiya Municipal Hospital • Illustration — Ichinomiya Post Office • Illustration — Ichinomiya City Library
International
International
• Friendship cities • Treviso (Veneto, Italy) • since January 30, 2013
National
National
• Disaster Alliance city • ToyamaTakaoka (Toyama Prefecture, Chūbu region) • since October 31, 2007 • GifuSeki (Gifu Prefecture, Chūbu region) • since 2011
Economy
Economy
• Illustration — Ichinomiya Chamber of Commerce & Industry • Illustration — Downtown of Ichinomiya • Illustration — Ichinomiya CBD
Primary sector of the economy
Primary sector of the economy
Traditionally noted for textiles, Ichinomiya is now a regional commercial center with a mixed economy of manufacturing and agriculture.
Agriculture
Agriculture
• Allium fistulosum • Dry Daikon • Rice
Animal husbandry
Animal husbandry
• Poultry farming
Manufacturing
Manufacturing
The Eisaku Noro Company, which produces colorful handcrafting and machine yarns for clothing, is also based here.
Commerce
Commerce
Kanesue has its headquarters in Ichinomiya. It moved to its current headquarters in July 1976. • Shopping center • APiTA Ichinomiya (TelassWalk Ichinomiya) • Æon mall Kisogawa • Kanesue • Meitetsu Department Store Ichinomiya • Illustration — Chiaki Paddy field • Illustration — Bisyu Woven fabric factory • Illustration — Shopping streets • Illustration — Kanesue • Illustration — TelassWalk Ichinomiya
Companies headquartered in Ichinomiya
Companies headquartered in Ichinomiya
• Aichi small-elevator manufacturing corporation • Ichibanya • Japan Ecosystem • Kanesue • Konami Amusement • SOTOH
Education
Education
• Illustration — Shubun University
University
University
• Shubun University
College
College
• Aichi Kiwami College of Nursing • Ichinomiya Kenshin College
Primary and secondary education
Primary and secondary education
• Ichinomiya has 42 public elementary schools and 19 public middle schools operated by the city government, and 10 public high schools operated by the Aichi Prefectural Board of Education. The city also has one private middle school and two private high schools. The prefecture also operates two special education schools for the handicapped.
Transportation
Transportation
• Illustration — Around Owari-Ichinomiya Station • Illustration — The Kilometre Zero of Ichinomiya
Conventional lines
Conventional lines
• Central Japan Railway Company • Tōkaidō Line: – Owari-Ichinomiya – Kisogawa – • Meitetsu • Nagoya Main Line: Shima-Ujinaga – – Meitetsu-Ichinomiya – Imaise – Iwato – Shin-Kisogawa – – Kisogawazutsumi • Bisai Line: Tamano – – Futago – Kariyasuka – Kannonji – Meitetsu-Ichinomiya – Nishi-Ichinomiya – Kaimei – Okuchō – Tamanoi
Expressways
Expressways
• Meishin Expressway • - Owari Ichinomiya PA – Ichinomiya IC – Ichinomita JCT – • Tōkai-Hokuriku Expressway • Ichinomiya JCT – Ichinomiya-Nishi IC – Hizai IC – Ichinomiya-Kisogawa IC – • Nagoya Expressway • Route 16 (Nagoya Expressway)
Japan National Route
Japan National Route
• Route • Route
Water taxi
Water taxi
• Nishinakano tosen (Kiso River) • Illustration — Owari-Ichinomiya • Illustration — Meitetsu-Ichinomiya • Illustration — Kisogawa Bridge • Illustration — Ichinomiya IC • Illustration — Nishinakano tosen
Local attractions
Local attractions
• Illustration — Masumida Shrine • Illustration — Myōkō-ji • Illustration — Nekojima Site • Castle • Ichinomiya Castle • Kuroda Castle • Ōno Castle • Illustration — Ichinomiya Castle • Illustration — Kuroda Castle • Illustration — Ōno Castle • Buddhist temple • Houren-ji • Myōkō-ji • Sebe Saihō-ji • Illustration — Houren-ji • Illustration — Houren-ji (Yamauchi Kazutoyo) • Illustration — Myōkō-ji • Illustration — Sebe Saihō-ji • Shinto shrines • Azai shrine • Ifuribe shrine • Iwato shrine • Masumida Shrine • Owari Ōmiwa Shrine • Illustration — Azai jinja • Illustration — Ifuribe jinja • Illustration — Iwato jinja • Illustration — Masumida jinja • Illustration — Owari Ōmiwa Shrine • Archaeological sites • Mitsui Inariyama kofun • Nekojima Site • Illustration — Mitsui Inariyama kofun • Park • 138 Tower Park • Asano Park • Azaiyama Park • Umegae Park • Illustration — 138 Towr Park • Illustration — Asano Park • Illustration — Azaiyama Park • Illustration — Umegae Park
Festivals
Festivals
• Ichinomiya Tanabata Festival (Double Seventh Festival) • Illustration — Ichinomiya Tanabata Festival
Sports
Sports
• Sex — Name — competition — League — Home — Sponsor — Since • Women — Aichi Dione — Women's baseball — Japan Women's Baseball League — Ichinomiya Stadium Hirashima Park Baseball Playing Grounds — Aichi Dione — 2010 • Women — Dream Citrine — Softball — Japan Softball League (JSL) — Ichinomiya Stadium Hirashima Park Baseball Playing Grounds — Dream Citrine — 2016 • Women — Futsal Clube UNIAO Ladies — Women's Futsal — WOMEN'S F.LEAGUE — Ichinomiya Komyoji Park Playing Field DIADORA Arena — UNIAO — 2016 • Women — TOKAI NEXUS — Women's baseball — Women's Baseball Federation of Japan — Ichinomiya Stadium Hirashima Park Baseball Playing Grounds — TOKAI NEXUS — 2020 • Illustration — Kōmyoji Park Stadium • Illustration — Hirashima Park Baseball Playing Grounds • Illustration — Ichinomiya Municipal Gymnasium (DIADORA Arena)
Notable people from Ichinomiya
Notable people from Ichinomiya
• Tetsuma Esaki, politician • Ichikawa Fusae, politician • Kazuo Funaki, actor • Nao Hibino, tennis player • Masaaki Kanda, politician • Ryuichi Kihara, figure skater • Rie Kitahara, actress, former idol • Shinichi Kondoh, retired baseball player • Jōji Matsuoka, movie director • Tokito Oda (born 2006), champion wheelchair tennis player • Yukiko Okada, singer • Hisa Ōta, stage actress • Tange Sakura, voice actress • Haruka Tomatsu, voice actress • Masayuki Toyoshima, shogi player
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1- Setsuko MigishiArtist
Established from a fact already recorded on a verified source.
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 26 September 2026.
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