| Theni | |
| State: | Tamil Nadu |
| Type: | SLA |
| Established: | 1957 |
| District: | Theni |
| Loksabha Cons: | Periyakulam |
| Reservation: | None |
| Abolished: | 2011 |
Theni was a state assembly constituency in Theni district in Tamil Nadu.[1] The constituency was in existence since 1957 election till 2011.
| Year | Winner | Party | |
|---|---|---|---|
| Madras State | |||
| 1957 | N. M. Velappan and N. R. Thiagarajan | ||
| 1962 | S. S. Rajendran | ||
| 1967 | P. T. R. Palanivel Rajan | ||
| Tamil Nadu | |||
| 1971 | P. T. R. Palanivel Rajan | ||
| 1977 | V. R. Jayaraman | ||
| 1980 | V. R. Jeyaraman | ||
| 1984 | V. R. Jeyaraman | ||
| 1989 | G. Ponnu Pillai | ||
| 1991 | V. R. Nedunchezhiyan | ||
| 1996 | N. R. Alagaraja | ||
| 2001 | D. Ganesan | ||
| 2006 | D. Ganesan | ||