Which Buddhist holidays close shops, ban alcohol, and change how the city operates — a practical guide.
Celebrates 1,250 monks spontaneously gathering before the Buddha; public holiday; alcohol sales banned; candlelit processions at temples.
The holiest Buddhist day — Buddha's birth, enlightenment and death; full alcohol ban; temples packed; businesses close; the ban is nationwide and strictly enforced.
The beginning of Khao Phansa (Buddhist Lent) — monks ordain or retreat for three months; beginning of Lent has a candlelit parade equivalent.
End of Buddhist Lent — monks emerge from retreat; merit-making opportunity; Robe Offering Ceremony (Kathina) happens in following weeks.
Alcohol bans are real — restaurants and shops cannot sell alcohol; bars and clubs close; plan around these dates if drinking matters; many Thai restaurants stay open for food.
These holidays follow the lunar calendar and shift year to year — checking an official Thai calendar close to your travel dates is more reliable than relying on a fixed date from memory.