| Chiayi City | |
| Type: | Single-member |
| Parl Name: | Legislative Yuan |
| Region Label: | District |
| Region: | Chiayi City |
| Elects Howmany: | 1 |
| Electorate: | 212,843 |
| Year: | 2008 |
Chiayi City is represented in the Legislative Yuan since 2008 by one at-large single-member constituency (Chiayi Constituency,).
| Election | Chiayi City | |||
|---|---|---|---|---|
| 1989 | Chang Po-ya | |||
| 1992 | Chai Trong-rong | |||
| 1995 | Vincent Siew | |||
| Election | Chiayi City | |||
| 1998 | Chai Trong-rong | Huang Min-hui | ||
| 2001 | ||||
| 2004 | ||||
| 2006 by-election | Chiang Yi-hsiung | |||
| Election | Chiayi City | |||
| 2008 7th | Chiang Yi-hsiung | |||
| 2012 8th | Lee Chun-yi | |||
| 2016 9th | ||||
| 2020 10th | Wang Mei-hui | |||
| 2024 11th | ||||