Onam 2025 Malayalam Calendar. Onam 2025 is on friday 5th sep, 2025 (05/09/2025) in 433 days. Thiruvonam nakshatram ends at 23:39:29 on.
Thiruvonam nakshatram begins at 23:44:57 on september 4, 2025. View malayalam calendar 2024, september in english.