| Type: | SLA |
| Constituency No: | 90 |
| District: | Salem |
| Loksabha Cons: | Salem |
| State: | Tamil Nadu |
| Mla: | E. Balasubramanian |
| Latest Election Year: | 2021 |
| Salem (South) | |
| Electors: | 2,60,372[1] |
Salem South or 'Salem (South)' is a state assembly constituency in the Indian state of Tamil Nadu that was formed after the constituency delimitations of 2007. Its State Assembly Constituency number is 90. The previous constituencies - Salem I and Salem II - were redrawn as Salem North, Salem South and Salem West.[2] It is one of the 234 State Legislative Assembly Constituencies in Tamil Nadu.
Salem South comprises Salem Municipal Corporation Wards No. 37 to 60. It is a part of the wider Salem constituency for national elections to the Parliament of India.[3]
| Created | 2016 |
| Vanniyar | 30% |
| Sengundhar Kaikola Mudaliyar | 35% |
| Kannada/Telugu Devangar | 15% |
| Adi Dravida | 7% |
| Sourashtra Chetty | 05% |
| Others | 8% |
| Total Electorate | 2,63,233 |
| Year | Winner | Party | |
|---|---|---|---|
| 2011 | M. K. Selvaraju | ||
| 2016 | A. B. Sakthivel[5] | ||
| 2021 | E. Balasubramanian | ||