Onam 2025 Thiruvonam Date Malayalam Calendar. Third and fourth onam falls on september 06, saturday and september 07, sunday. Onam festival is quite amazing with onam sadhya, onam dance, onam flower carpet, & much more.
Malayalam calendar showing all kerala festivals, government holidays in kerala and major events in the year 2025. The celebration of onam begins on the day of atham (when atham nakshatra prevails) and lasts for 10 days till the day of thiruvonam.