| Tirunelveli | |
|---|---|
| Lok Sabha constituency | |
 Area of Tirunelveli Lok Sabha Constituency | |
| Constituency details | |
| Country | India |
| Region | South India |
| State | Tamil Nadu |
| Assembly constituencies | |
| Established | 1952 |
| Total electors | 16,20,514 |
| Reservation | None |
| Member of Parliament | |
| 18th Lok Sabha | |
| Incumbent | |
| Party | INC |
| Elected year | 2024 |
| Preceded by | S. Gnanathiraviam |
Tirunelveli Lok Sabha constituency is one of the 39 Lok Sabha (parliamentary) constituencies in Tamil Nadu, a state in South India. Its Parliamentary Constituency number is 38.