is a city located in Tokushima Prefecture, Japan. , the city had an estimated population of 20,518 and a population density of 28.4 persons per km2. The total area of the city is .
Geography Miyoshi is located in the western part of Tokushima Prefecture and is the largest municipality on the island of Shikoku, accounting for 1/6 of the prefecture's geographic area. However, it is a very mountainous area with only 13% considered habitable. The Shikoku Mountains have many steep slopes and are subject to landslides and rockfalls. Traditional steep slope farming methods are used to prevent soil erosion. The Hashikura Prefectural Natural Park spans the border between Miyoshi and Higashimiyoshi.
Neighbouring municipalities Ehime Prefecture Shikokuchūō Kagawa Prefecture Kan'onji Mannō Mitoyo Kōchi Prefecture Kami Ōtoyo, Kōchi Tokushima Prefecture Higashimiyoshi Mima Naka Tsurugi
Climate Miyoshi has a humid subtropical climate (Köppen climate classification Cfa) with hot summers and cool winters. Precipitation is high, but there is a pronounced difference between the wetter summers and drier winters. The average annual temperature in Miyoshi is . The average annual rainfall is with September as the wettest month. The temperatures are highest on average in August, at around , and lowest in January, at around . The highest temperature ever recorded in Miyoshi was on 3 August 2026; the coldest temperature ever recorded was on 28 February 1981.
Demographics Per Japanese census data, the population of Miyoshi in 2020 is 23,605 people. Miyoshi has been conducting censuses since 1920.
History As with all of Tokushima Prefecture, the area of Miyoshi was part of ancient Awa Province. From the Muromachi period it was the seat of the Miyoshi clan, a once powerful warlord clan who ruled most of Shikoku and parts of Honshu.. During the Edo period, the area was part of the holdings of Tokushima Domain ruled by the Hachisuka clan from their seat at Tokushima Castle. Following the Meiji restoration, it was organized into 10 villages within Miyoshi District, Tokushima with the creation of the modern municipalities system on October 1, 1889, including the villages of Ikeda (池田村), Mino (三野村), Sanmyo (三名村), and Minawa (三縄村). Ikeda was raised to town status on October 1, 1905 and Mino on January 26, 1924. Sanyo and Minawa merged on September 30, 1956 to form the town of Yamashiro.
The city of Miyoshi was established on March 1, 2006, from the merger between the towns of Ikeda, Ikawa, Mino and Yamashiro, (all from Miyoshi District) and the villages of Higashiiyayama and Nishiiyayama from Mima District.
Government Miyoshi has a mayor-council form of government with a directly elected mayor and a unicameral city council of 22 members. Miyoshi contributes two members to the Tokushima Prefectural Assembly. In terms of national politics, the city is part of Tokushima 2nd district of the lower house of the Diet of Japan.
Economy The economy of Miyoshi is strongly dependent on agriculture, forestry and small-scale food processing.
Education Miyoshi has 13 public elementary schools and six public middle schools operated by the city government and three public high schools operated by the Tokushima Prefectural Department of Education. The prefecture also operates one special education school for the handicapped.
Transportation Railway Shikoku Railway Company – Tokushima Line – Shikoku Railway Company – Dosan Line – – – – – – – –
Highways Tokushima Expressway
Sister cities The Dalles, Oregon, United States
Local attractions Iya Valley Hashikura Prefectural Natural Park Kazura Bridge Koboke Gorge Oboke Gorge Oku Kazura Bridge Unpen-ji, 66th temple on the Shikoku Pilgrimage Yoshino River
Noted people from Miyoshi Miho Takai, politician Shunichi Yamaguchi, politician Kikuji Yamashita, artist Naoji Miyauchi, baseball player
References
External links
Miyoshi City official website miyoshi-tourism