Binara Full Moon Poya Day in Sri Lanka
Binara Full Moon Poya Day is Sri Lanka’s September Poya, a monthly full-moon public and bank holiday. It is associated with the establishment of the Buddhist Bhikkhuni Order, and has both religious observances and practical effects on business hours.[1][2]
Meaning and history
Sri Lanka’s tourism authority identifies Binara Poya with the establishment of the Buddhist Bhikkhuni Order. The commemorated story concerns the beginning of an order of Buddhist nuns.[1]
Poya days belong to the Buddhist calendar and occur at the full moon. Binara’s place in Sri Lanka’s calendar gives the day a local public-holiday status as well as its religious meaning.[2]
How the day is observed
Observance varies from person to person. Sri Lanka’s Ministry of Education describes sil observances, meditation programmes and other meritorious activities on full-moon Poya days.[3]
Visitors can ask at a local temple about its programme and expected etiquette.[3]
Public-holiday rules and closures
Sri Lanka’s Holidays Act declares every Full Moon Poya Day a public and bank holiday. It says public holidays are to be kept as holidays and banks are to observe bank holidays as close holidays. The Central Bank’s holiday listing classifies Binara as both a bank and public holiday.[2][5]
The Department of Labour says people employed in shops and offices are entitled to a holiday on a Full Moon Poya Day. It also says no additional day is due when Poya falls on a weekly holiday or weekly half-holiday. The Wages Boards Ordinance sets a similar rule for covered workers. This does not mean every shop or business must close: Sri Lanka Tourism notes that some shops and businesses close on Poya days.[4][6]
Sri Lanka Tourism also advises that sales of alcoholic beverages, meat and fish are prohibited on Poya days. Plan purchases ahead, and check directly with individual businesses about opening hours. Check with your employer or service provider about any substitute day.[6]
Planning a visit
Banks and government offices close on public holidays. Check whether a business you need is operating before travelling there, and check with the relevant operator for public transport service information.[2][5]
Frequently asked questions
When does Binara Full Moon Poya Day occur?
Is Binara Poya a public holiday?
Yes. Sri Lanka’s Holidays Act makes every Full Moon Poya Day a public and bank holiday.[2]
Do banks close?
Yes. The Act says banks must keep bank holidays as close holidays.[2]
Do workers get a day off?
Workers covered by the shop and office law are entitled to a Poya holiday. If it falls on their weekly holiday or half-holiday, the law does not provide an extra day in lieu.[4]
Are shops and restaurants open?
Some shops and businesses close, while opening hours can vary. Poya-day sales of alcoholic beverages, meat and fish are prohibited, so check with individual businesses and plan purchases ahead.[6]
Sources and references
Sources used for Binara Full Moon Poya Day in Sri Lanka:
- Sri Lankan Public Holidays 2025- Sri Lanka Tourism
- Holidays Act- Ministry of Science and Technology, Sri Lanka
- Buddhist culture- Ministry of Education, Sri Lanka
- Salary/wages/Leave- Department of Labour, Sri Lanka
- Central Bank of Sri Lanka - Bank Holidays for 2026- Central Bank of Sri Lanka
- Sri Lankan Public Holidays 2025- Sri Lanka Tourism