Tamil Nadu Public Holidays 2025. List of state government holidays 2024. 2025 government holidays announced by tn govt / அடுத்த ஆண்டு மொத்தம் 23 நாள்கள் பொது விடுமுறையாக தமிழக அரசு.

Tamil nadu government holidays 2025 provide a detailed schedule of days when government offices, schools, and public institutions across the state remain closed. Tamil nadu state has 21 government holidays in 2025.