Sri Lankaの公的祝日 12月 2027

12月 2027 in Sri Lanka runs 31 calendar days, the depth of Northern-hemisphere winter and Southern-hemisphere summer. Sri Lanka observes 2 public holidays in 12月 2027: Unduvap Full Moon Poya Day, Christmas Day. One of those — Unduvap Full Moon Poya Day — falls on a weekday and reduces the working-day count by one. That leaves 22 working days for Sri Lanka businesses, payroll cycles, and project schedules in 12月 2027. December centres on the Christmas long weekend in Christian countries and a cluster of solstice and winter-celebration days globally. For broader context, see the full 2027 calendar for Sri Lanka or the global view of holidays observed in 12月 2027 across all 190 countries we cover.