Bentayan is a state constituency in Johor, Malaysia, that is represented in the Johor State Legislative Assembly.
The state constituency was first contested in 2004 and is mandated to return a single Assemblyman to the Johor State Legislative Assembly under the first-past-the-post voting system.
| Bentayan(N12) | Jalan Ismail | 145/12/01 | SMK Bandar Maharani |
| Parit Beting | 145/12/02 | SMK Tun Perak | |
| Sabak Awor | 145/12/03 | SJK (C) Sing Hwa | |
| Parit Tiram | 145/12/04 | SMK St. Andrew | |
| Bentayan | 145/12/05 | SRA (Arab) As Saadiah | |
| Pasar | 145/12/06 | SJK (C) Chung Hwa Prebysterian | |
| Bandar Timur | 145/12/07 | SJK (C) Chung Hwa 2A | |
| Jalan Daud Timur | 145/12/08 | SMK Convent | |
| Jalan Daud Barat | 145/12/09 | SK Bandar Maharani | |
| Taman Orkid | 145/12/10 | SJK (C) Pei Yang | |
| Sungai Abong Tengah | 145/12/11 | SK Parit Setongkat | |
| Sungai Abong Baru | 145/12/12 | SA Sungai Abong | |
| Bandar Barat | 145/12/13 | SJK (C) Chung Hwa 1A |
| 11th | 2004–2008 | Lau Yee Wee | |
| 12th | 2008–2013 | Wee Tong Hiang | |
| 13th | 2013–2018 | Chua Wee Beng | |
| 14th | 2018–2022 | Ng Yak Howe | |
| 15th | 2022–present |
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