Onam 2027 — date, lead time and content angles
Onam falls on Tuesday 14 September 2027. Creative production should begin 40 days earlier, by 5 August. MarketingDays scores Onam highest for Fashion & Apparel, Food & Beverage, Jewellery. The observance runs 10 days, so plan a sequence rather than a single post.
When should brands start creating Onam content?
Production runway — Onam 2027
Brief by 5 August 2027 to go live on 14 September 2027. That is 40 days of production time.
Which industries does Onam matter for?
| Industry | Score | Anchor day | Calendar |
|---|---|---|---|
| Fashion & Apparel | 5 | Yes | September 2027 |
| Food & Beverage | 5 | Yes | September 2027 |
| Jewellery | 5 | Yes | September 2027 |
| Real Estate | 4 | Yes | September 2027 |
| Retail & E-commerce | 4 | Yes | September 2027 |
| Beauty & Salon | 3 | Yes | September 2027 |
| Education | 2 | No | — |
| Fitness & Wellness | 1 | No | — |
MarketingDays treats an observance as an anchor day for an industry when it scores 3 or higher. Days scoring 1 or 2 are excluded from that industry's calendars entirely. Scoring is explained on the methodology page.
What date is Onam in other years?
| Year | Date | Day | Brief by |
|---|---|---|---|
| 2026 | Wednesday | 17 Jul | |
| 2027 | Tuesday | 5 Aug | |
| 2028 | Not yet recorded | — | — |
| 2029 | Not yet recorded | — | — |
| 2030 | Not yet recorded | — | — |
| 2031 | Not yet recorded | — | — |
Onam follows a lunar calendar, so its Gregorian date shifts each year. MarketingDays records published dates rather than computing them.
Content angles by industry
Jewellery 5
- Kerala traditional design range
- Onam advance-booking scheme
Fashion & Apparel 5
- Kasavu saree and mundu edit
Food & Beverage 5
- Onam sadya menu
- Payasam range
Hashtags
#Onam #HappyOnam #OnamSadya
Where Onam applies
Onam is observed in: KL. Brands operating outside these states should treat it as a regional campaign rather than a national one.
Planning note
Kerala only, but commercially it is the single biggest retail window in that state.
Questions about Onam
- When is Onam 2027?
- Onam 2027 falls on Tuesday 14 September. The observance runs 10 days.
- When should brands start creating Onam content?
- By 5 August, which is 40 days before Onam 2027. That is the creative lock date MarketingDays records for this observance.
- Which industries should post about Onam?
- 6 of 8 tracked industries score it 3 or higher: Fashion & Apparel, Food & Beverage, Jewellery, Real Estate, Retail & E-commerce, Beauty & Salon.
- Does Onam fall on the same date every year?
- No. Onam follows a lunar calendar and shifts against the Gregorian year. MarketingDays records 2 published dates for this observance.
- Where in India is Onam observed?
- Onam is recorded for KL. Brands outside these states should treat it as regional.
Sources
- data.gov.in gazetted holidays
- Wikipedia: Onam
Observance type: festival. Date type: lunar. Gazetted holiday in India. Full sourcing and licensing on the methodology page.