Onam 2027 Countdown
September 3, 2027 – September 12, 2027 · main day Sunday, September 12, 2027
Onam 2027 is on Sunday, September 12, 2027 — 331 days away as of October 16, 2026.
What is Onam?
Onam is a traditional festival observed each year over 10 days. Onam is the grand harvest festival of Kerala in southern India, a ten-day celebration famed for flower carpets, a magnificent feast and boat races.
Also known as: Thiruvonam.
When is Onam in 2027?
Onam 2027 is on Sunday, September 12, 2027. Onam is the grand harvest festival of Kerala in southern India, a ten-day celebration famed for flower carpets, a magnificent feast and boat races.
How many days until Onam?
As of October 16, 2026, there are 331 days until Onam, which falls on Sunday, September 12, 2027. That’s 331 days · about 47 weeks · about 11 months.
What day of the week is Onam 2027 on?
Onam 2027 falls on a Sunday (Sunday, September 12, 2027), its main day; the festival runs September 3, 2027 – September 12, 2027.
Is Onam a public holiday?
Onam is a regional public holiday in parts of India.
- Date
- Sunday, September 12, 2027
- Type
- Traditional Festivals
- Observed by
- 1 country
- Duration
- 10 days
- Frequency
- Annual
Onam is the grand harvest festival of Kerala in southern India, a ten-day celebration famed for flower carpets, a magnificent feast and boat races.
History
Onam is the most important festival of Kerala, celebrated at the start of the Malayalam month of Chingam, usually in late August or September. Its central legend tells of the beloved and benevolent King Mahabali (Maveli), whose reign was remembered as a golden age of equality and plenty. In the story as told in Kerala, the gods grew uneasy at his power, and Vishnu, in his dwarf incarnation Vamana, asked the king for three paces of land, then grew to span the earth and sky and sent Mahabali to the netherworld with his third step — granting him, for his devotion, the right to return to his people once a year. Onam is the joyful welcome his subjects prepare for that homecoming, celebrated across the state and by Malayalis worldwide. Though rooted in this ancient story, Onam is embraced today by Keralites of all faiths as the state's official festival of the harvest. It unfolds over ten days, from Atham — opened by the Athachamayam procession of floats, elephants and folk arts at Tripunithura near Kochi — to the main day of Thiruvonam. Each morning the pookalam flower carpet at the doorstep grows by another ring, and on Thiruvonam small clay pyramids called Onathappan, representing Vamana and Mahabali, are set at its centre. Families wear new clothes (onakkodi) and sit down to the Onasadya, a vegetarian feast of two dozen or more dishes served on a banana leaf and finished with payasam. The days that follow bring Pulikali, Thrissur's 'tiger dance' of painted performers, and the Aranmula snake-boat race on the Pamba river, while the state capital, Thiruvananthapuram, stages a week of cultural programmes ending in a grand procession. Thiruvonam is the day on which the Thiruvonam star (Shravana) falls in the month of Chingam, which is why the festival drifts between late August and mid-September. Older customs survive alongside the civic spectacle: in northern Kerala's Malabar region the Onapottan, a masked and painted figure carrying a palm-leaf umbrella, visits homes to bless households; ceremonial painted bows, the Onavillu, are offered at the Padmanabhaswamy temple in Thiruvananthapuram on Thiruvonam; and the Vamana temple at Thrikkakara near Kochi, held in tradition to stand on the site of Mahabali's capital, keeps its own ten-day festival. Beyond the state, Malayali associations from the Gulf to North America stage Onasadya feasts and cultural evenings, often on the nearest weekend.
Meaning
Onam celebrates homecoming, equality and gratitude for the harvest. The memory of King Mahabali's just reign gives the festival an ideal to aspire to — a time of prosperity shared by all — and the emphasis on welcoming everyone reflects a spirit of unity that crosses community lines. Above all it is a festival of togetherness and abundance. Families return home, elaborate feasts are shared on banana leaves, and the flowers, boats and games express a heartfelt joy in Kerala's culture and the generosity of the land.
Around the world
Onam 2027 dates by country
| Country | Observed on | Days off |
|---|---|---|
| 🇮🇳 India | Sun, Sep 12 | Sun, Sep 12 optional (restricted) holiday for central government employees |
Traditions
Pookalam
Elaborate floral carpets are laid at the entrance to homes, gaining a new ring of flowers on each of the ten days.
Vallam Kali
Snake-boat races with long crewed boats on the backwaters, most famously at Aranmula on the Pamba river, held on the Uthrittathi asterism day a few days after Thiruvonam.
Folk dance and games
Thiruvathirakali danced by women in a circle around a lamp, Pulikali 'tiger' dancers in Thrissur, and traditional games known as Onakalikal.
Festive foods
Onasadya
A grand vegetarian banquet of many dishes served on a banana leaf.
Payasam
A sweet dessert of rice or lentils in jaggery and coconut milk.
Banana chips
A crisp Kerala favourite enjoyed during the festivities.
Onam dates by year
Frequently asked questions
When is Onam?
Onam falls in the Malayalam month of Chingam, usually in late August or September, and is celebrated over ten days.
What does Onam celebrate?
It celebrates the harvest and the legendary homecoming of the benevolent King Mahabali to Kerala.
What is the Onasadya?
The grand vegetarian feast of Onam, served on a banana leaf and traditionally running to two dozen or more dishes — rice, sambar, avial, olan, thoran, pickles and banana chips — finished with payasam.
What is a pookalam?
An intricate carpet of flowers laid at the entrance of homes during the festival.
What are the Onam boat races?
Vallam Kali, the spectacular snake-boat races held on Kerala's backwaters, drawing large crowds.
Is Onam a public holiday in Kerala?
Yes. The Kerala government declares several consecutive public holidays around Thiruvonam, typically covering the main Onam days, and schools take a longer break. Outside Kerala it is not a general public holiday, though Malayali communities celebrate worldwide.
Who was King Mahabali?
In Kerala's tradition, a just and generous asura king whose reign was a golden age; Vishnu, as the dwarf Vamana, sent him to the netherworld but granted him an annual visit to his people, which Onam celebrates.
Related
Date source: DoPT O.M. F.No.12/2/2023-JCA dated 16.07.2026, Annexure-II (restricted holidays 2027): Onam or Thiru Onam Day, Sunday 12 September 2027 (Bhadra 21, Saka) · time zone Asia/Kolkata. Last checked October 5, 2026. Spotted an error? Report it — we respond within 48 hours.