Full List Of Tamil Nadu Government Holidays 2025 Including Chennai Holidays
Here is the full list of Tamil Nadu Government holidays 2025. The Tamil Nadu public holiday list and Chennai holidays for 2025 includes central government and regional holidays.
The government announced Thai Poosam/ Thaipusam /Thai Poosam a festival that celebrates Lord Murugan’s birthday as holiday. The TN public holidays are applicable for all government offices, schools and banks.
Read: Central Government Holidays 2025
Tamil Nadu Government Holidays 2025 – Dates Of Major Festivals
- Pongal: January 14, 2025
- Thiruvalluvar: January 15, 2025
- Uzhavar Thirunal: January 16, 2025
- Thaipusam/Thai Poosam Puja: February 11, 2025
- Deepavali: October 20, 2025
Official List Of Tamil Nadu Government Holidays 2025
| Name of the Holiday | Date | Day |
|---|---|---|
| New Year’s Day | January 1, 2025 | Wednesday |
| Pongal | January 14, 2025 | Tuesday |
| Thiruvalluvar Day | January 15, 2025 | Wednesday |
| Uzhavar Thirunal | January 16, 2025 | Thursday |
| Republic Day | January 26, 2025 | Sunday |
| Thai Poosam | February 11, 2025 | Tuesday |
| Telugu New Year | March 30, 2025 | Sunday |
| Ramzan | March 31, 2025 | Monday |
| Annual Bank Closure | April 1, 2025 | Tuesday |
| Mahaveer Jayanthi | April 10, 2025 | Thursday |
| Tamil New Year | April 14, 2025 | Monday |
| Good Friday | April 18, 2025 | Friday |
| May Day | May 1, 2025 | Thursday |
| Bakrid | June 7, 2025 | Saturday |
| Muharram | July 6, 2025 | Sunday |
| Independence Day | August 15, 2025 | Friday |
| Krishna Jayanthi | August 16, 2025 | Saturday |
| Vinayakar Chathurthi | August 27, 2025 | Wednesday |
| Milad-un-Nabi | September 5, 2025 | Friday |
| Ayudha Pooja | October 1, 2025 | Wednesday |
| Vijaya Dasami | October 2, 2025 | Thursday |
| Gandhi Jayanthi | October 2, 2025 | Thursday |
| Deepavali | October 20, 2025 | Monday |
| Christmas | December 25, 2025 | Thursday |
Official TN Govt Holidays PFD
- English Version: public_e_792_2024.pdf
- Tamil Version: public_t_792_2024.pdf
Read: Tamil Nadu Bank Holidays
Source: TN Government
