December 2026 in Sri Lanka
4 holidays / observances this month. Notable dates include Unduvap Full Moon Poya Day, Christmas Eve, Christmas Day, and more. See the full 2026 calendar or holidays list.
Calendar
December 2026 — Sri Lanka
Full December 2026 calendar for Sri Lanka. Tap a marked day for holiday details.
Public / federal holidayObservanceInternational dayToday
December 2026
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Sat
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Holidays in December
4 dates
Unduvap Full Moon Poya Day
Wed, Dec 23 · Public holiday
Christmas Eve
Thu, Dec 24 · Observance
Christmas Day
Fri, Dec 25 · Public holiday
New Year's Eve
Thu, Dec 31 · Observance