The Public (Miscellaneous) Department of the Tamil Nadu Government has issued the official list of holidays for the year 2025, which will be observed by all Government Offices and Banks within the state. Detailed information regarding the holidays, including the official notification, is provided below.
Tamil Nadu Government Offices and Banks Public Holidays List 2025
| Sl. No. | Holiday | Date | Day |
| 1 | New Year’s Day | 01-Jan-2025 | Wednesday |
| 2 | Pongal | 14-Jan-2025 | Tuesday |
| 3 | Thiruvalluvar Day | 15-Jan-2025 | Wednesday |
| 4 | Uzhavar Thirunal | 16-Jan-2025 | Thursday |
| 5 | Republic Day | 26-Jan-2025 | Sunday |
| 6 | Thai Poosam | 11-Feb-2025 | Tuesday |
| 7 | Telugu New Year’s Day | 30-Mar-2025 | Sunday |
| 8 | Ramzan (Idul Fitr) | 31-Mar-2025 | Monday |
| 9 | *Annual closing of Accounts for Commercial Banks & Co-operative Banks | 01-Apr-2025 | Tuesday |
| 10 | Mahaveer Jayanthi | 10-Apr-2025 | Thursday |
| 11 | Tamil New Year’s Day / Dr. B.R.Ambedkar’s Birthday | 14-Apr-2025 | Monday |
| 12 | Good Friday | 18-Apr-2025 | Friday |
| 13 | May Day | 01-May-2025 | Thursday |
| 14 | Bakrid (Idul Azha) | 07-Jun-2025 | Saturday |
| 15 | Muharram | 06-Jul-2025 | Sunday |
| 16 | Independence Day | 15-Aug-2025 | Friday |
| 17 | Krishna Jayanthi | 16-Aug-2025 | Saturday |
| 18 | Vinayakar Chathurthi | 27-Aug-2025 | Wednesday |
| 19 | Milad-un-Nabi | 05-Sep-2025 | Friday |
| 20 | Ayutha Pooja | 01-Oct-2025 | Wednesday |
| 21 | Vijaya Dasami | 02-Oct-2025 | Thursday |
| 22 | Gandhi Jayanthi | 02-Oct-2025 | Thursday |
| 23 | Deepavali | 20-Oct-2025 | Monday |
| 24 | Christmas | 25-Dec-2025 | Thursday |
* Applicable only to Commercial Banks and Co-operative Banks in Tamil Nadu.
Note : All the offices under the control of the Government of Tamil Nadu will be closed on all Saturdays and Sundays in the year 2025.
Official Notification
Tamil Nadu State Holidays List 2025 Notification (PDF)
Official Website
Visit the official website of Government of Tamil Nadu for more details.
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