AllMandir

Onam 2025 Date — Friday, September 5, 2025

When is Onam in 2025? Onam 2025 falls on Friday, September 5, 2025.

Observance: Onam (Thiruvonam). City calendars may vary slightly by sunrise and amanta or purnimanta tradition — confirm with your local mandir.

Other years: Onam 2024 date · Onam 2026 date

Onam 2025 calendar — all ten days from Atham

Onam 2025: the ten Onam days and their nakshatra
DayNameStarDate & day
Day 1AthamHastaWed, 27 August 2025
Day 2ChithiraChitraThu, 28 August 2025
Day 3ChodhiSwatiFri, 29 August 2025
Day 4VishakamVishakhaSat, 30 August 2025
Day 5AnizhamAnuradhaSun, 31 August 2025
Day 6ThrikettaJyeshthaMon, 1 September 2025
Day 7MoolamMulaTue, 2 September 2025
Day 8PooradamPurva AshadhaWed, 3 September 2025
Day 9Uthradam (First Onam)Uttara AshadhaThu, 4 September 2025
Day 10ThiruvonamShravanaFri, 5 September 2025

Onam follows the Malayalam solar calendar: Thiruvonam is the day the Shravana (Thiruvonam) nakshatra falls in the month of Chingam, and the ten days are counted back from it to Atham.

Onam 2025 muhurat & timings — Delhi

Fri, 5 September 2025 in Delhi (local time)
Sunrise06:01 am
Sunset06:38 pm
Moonrise05:16 pm
Brahma Muhurat04:30 am – 05:15 am
Abhijit Muhurat11:54 am – 12:44 pm
Rahu Kaal (avoid)10:45 am – 12:19 pm
Tithi at sunriseShukla Trayodashi
NakshatraShravana

These are the day’s general muhurats and Rahu Kaal for Delhi, computed from the AllMandir panchang. Festival puja timings vary by tradition and city — open the full panchang for Fri, 5 September 2025 or ask your local mandir.

Why we celebrate

Kerala harvest festival welcoming righteous King Mahabali; Vamana-Vishnu legend.

How it is celebrated

Pookalam, Onam sadya, boat races, Thiruvonam feast.

Puja timing

Thiruvonam day main feast and puja; ten-day Uthradam to Thiruvonam.

Foods & offerings

Onam sadya — 20+ items on banana leaf: avial, olan, payasam.

Rituals

  1. Daily pookalam.
  2. Wear kasavu mundu/sari.
  3. Community sadya and games.

Onam dates by year

When is Onam — 2024 to 2027
YearDate & day
2024Onam 2024 date
2025Fri, 5 September 2025
2026Onam 2026 date
2027Onam 2027 date

Hindu festivals around Onam 2025

Onam 2025 puja & muhurat timings in major cities

Fri, 5 September 2025 — local time, computed by the AllMandir panchang (Purnimanta month reckoning)
CityAbhijit MuhuratRahu Kaal (avoid)SunriseSunset
Delhi11:54 am – 12:44 pm10:45 am – 12:19 pm06:01 am06:38 pm
Mumbai12:12 pm – 01:01 pm11:03 am – 12:37 pm06:24 am06:49 pm
Bengaluru11:53 am – 12:42 pm10:45 am – 12:18 pm06:08 am06:27 pm
Chennai11:42 am – 12:32 pm10:35 am – 12:07 pm05:57 am06:17 pm
Hyderabad11:49 am – 12:39 pm10:41 am – 12:14 pm06:02 am06:26 pm
Kolkata11:10 am – 12:00 pm10:01 am – 11:35 am05:20 am05:49 pm

Times come from each city’s own sunrise, sunset and panchang for Fri, 5 September 2025.

Onam 2025 FAQ

What time is Abhijit Muhurat on Onam 2025 in Delhi?

Abhijit Muhurat in Delhi on Fri, 5 September 2025 is 11:54 am – 12:44 pm (local time, AllMandir panchang). See the table for other cities.