Ōita 3rd district (大分県第3区, ''Ōita-ken dai-sanku'' or simply 大分3区, ''Ōita-sanku '') is a single-member constituency of the

House of Representatives House of Representatives is the name of legislative bodies in many countries and sub-national entities. In many countries, the House of Representatives is the lower house of a bicameral legislature, with the corresponding upper house often ...

in the national

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 ...

located in

Ōita Prefecture is a prefecture of Japan located on the island of Kyūshū. Ōita Prefecture has a population of 1,081,646 (1 February 2025) and has a geographic area of 6,340 km2 (2,448 sq mi). Ōita Prefecture borders Fukuoka Prefecture to the northwest, K ...

Areas covered

Since 2013

Beppu 270px, Beppu City Hall is a city in Ōita Prefecture on the island of Kyushu, Japan. As of November 30, 2023, the city had a population of 113,045 in 62,702 households, and a population density of 900 persons per km2. The total area of the ci ...

* Bungotakada * Kitsuki * Nakatsu *

Kunisaki is a small coastal city located in Ōita Prefecture, Kyushu, Japan. , the city had an estimated population of 25,721 in 13082 households, and a population density of 81 persons per km². The total area of the city is . Geography Kunisaki co ...

Usa The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 states and a federal capital district, Washington, D.C. The 48 contiguous ...

* Hayami District * Higashikunisaki District