List of Government Holidays in Tamil Nadu for 2025

The government holiday calendar for Tamil Nadu in 2025 provides a detailed overview of the public holidays observed throughout the state. This list includes national, regional, and religious holidays that are officially recognized by the Tamil Nadu government. These holidays are important for government offices, schools, and many private businesses to plan their activities and ensure employees have time to celebrate key events.

Tamil Nadu's holiday calendar is marked by significant cultural festivals such as Pongal, which is the Tamil New Year, and regional observances like Thiruvalluvar Day, Uzhavar Thirunal, and Tamil New Year. Alongside these, national holidays like Republic Day, Independence Day, and Gandhi Jayanti are also observed. Religious holidays such as Thaipoosam, Eid, and Deepavali reflect the diverse population of Tamil Nadu.

This holiday list helps citizens and organizations in Tamil Nadu align with state policies and gives everyone the opportunity to participate in cultural and religious festivities throughout the year.

Here is the list of government holidays in Tamil Nadu for the year 2025:

Note : Some holidays may vary based on regional customs & official government notifications.