Thiruvonam Onam 2024 Date Tamil. 15th september 2024, sunday (thiruvonum) onam 2024:. Kanni 1, 2024 falls on september 17.
Celebrated in the malayalam month of chingam, the festivities of onam start from atham and last for 10 days till thiruvonam. Malayalam calendar for the month of september, 2024.