Once a month, Sri Lanka slows down. On the day of the full moon — Poya — families dress in white and walk to the temple, oil lamps flicker around Bodhi trees, government offices and banks close, and across the country, bars and liquor shops pull down their shutters.
For visitors, Poya days can be a highlight or an unwelcome surprise, depending on whether you know they are coming. Every month, travellers arrive at a beach restaurant planning a sunset beer, or at their hotel bar for a nightcap, and discover that nobody in the country can sell them one.
The detail most travel guides get wrong is the hotel exemption. On some Sri Lankan holidays, such as the Sinhala and Tamil New Year and Christmas Day, tourist hotels registered with the Sri Lanka Tourism Development Authority are allowed to keep serving their guests. Poya days are different. The Department of Excise has repeatedly ordered the closure of every licensed premises on Poya days, regardless of licence type, and has sealed tourist hotels found selling alcohol.
This guide gives you every Poya date for the rest of 2026 and all of 2027, explains what each one marks, sets out exactly what is and is not allowed, lists the other dry days in the calendar, and — most importantly — explains how to make a full moon day one of the best days of your trip rather than a frustration.
The 2026 dates come from Sri Lanka Tourism and the Department of Excise's published dry-day list. The 2027 dates come from Gazette Extraordinary No. 2493/05, as reported by the Daily Mirror and reproduced in full by Sri Lankan sites. We could not open the gazette PDF directly; if you are booking around a specific 2027 date, check the original on the government documents portal.
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- Every full moon in Sri Lanka is a Poya day: a public, bank and mercantile holiday
- Remaining 2026 Poya days: Vap on Sunday 25 October, Il on Tuesday 24 November, Unduvap on Wednesday 23 December
- 2027 Poya days were gazetted in Gazette Extraordinary No. 2493/05; Vesak 2027 is Wednesday 19 May, with 20 May also a holiday
- The Excise Department closes all licensed liquor premises on Poya days — including SLTDA-registered tourist hotels
- This differs from Sinhala and Tamil New Year and Christmas, when tourist hotels can still serve
- Sri Lanka Tourism states that sales of meat and fish are also prohibited on Poya days
- Other 2026 dry days still to come: Christmas Day, 25 December (with exemptions for tourist-board hotels in past years)
- The Excise Department's 2027 dry-day list has not been published yet; Poya days are certain to be included
- Temples, Adam's Peak and major pilgrimage sites are busiest on Poya days
- A full moon evening at a local temple is one of the most memorable things a visitor can do

