| Ehime At-Large District | |
| Type: | Parliamentary |
| Parl Name: | House of Councillors |
| District Label: | Prefecture |
| District: | Ehime |
| Region Label: | Proportional Block |
| Electorate: | 1,134,208 (as of 1 September 2022)[1] |
| Year: | 1947 |
| Seats: | 2 |
| Member Label: | Councillors |
| Member: | Class of 2019:Class of 2022: |
is a constituency of the House of Councillors in the Diet of Japan (national legislature). It represents Ehime Prefecture and elects two Councillors, one every three years by a first-past-the-post system for a six-year term. In the first election in 1947, Ehime like all districts used single non-transferable vote to elect both its Councillors in one election. It has 1,169,427 registered voters as of September 2015.[2] As a predominantly rural district, it has favoured the Liberal Democratic Party (LDP) candidate in most elections.
The current Councillors for Ehime are:
As of 31 January 2023, the current Councillors for Ehime are:
| class of 1947 (1947: #1, 6-year term) | election year | class of 1950 (1947: #2, 3-year term) |
|---|---|---|
| Sadatake Hisamatsu (Ehime Democratic Party) | 1947 | Tsunetaro Nakahira (Social Democratic) |
| 1950 | Hachijiro Mitsuhashi (Social Democratic)[4] | |
| Minoru Tamayanagi (Ind.) | 1951 by-el. | |
| Isamu Yuyama | 1953 | |
| 1956 | Senjitsu Horimoto (LDP) | |
| Keikichi Masuhara (LDP) | 1959 | |
| 1962 | ||
| 1965 | ||
| 1968 | ||
| 1971 | ||
| 1974 | Masami Aoi (LDP) | |
| Tokutaro Higaki (LDP) | 1977 | |
| 1980 | Yukio Nakagawa (LDP) | |
| 1983 | ||
| 1986 | ||
| Oasmu Ikeda (Rengō no Kai) | 1989 | |
| 1992 | A | |
| Yasuhisa Shiozaki (LDP) | 1995 | |
| 1998 | ||
| Katsutsugu Sekiya (LDP) | 2000 by-el. | |
| 2001 | ||
| 2004 | Junzo Yamamoto (LDP) | |
| Toshirō Tomochika (Ind.) | 2007 | |
| 2010[5] | ||
| Takumi Ihara (LDP) | 2013[6] | |
| 2016[7] | ||
| Takako Nagae (Ind.) | 2019 | |
| 2022 |