Guinea-Bissauの公的祝日 9月 2027

9月 2027 in Guinea-Bissau runs 30 calendar days, Northern-hemisphere autumn and Southern-hemisphere spring. Guinea-Bissau observes one public holiday in 9月 2027: Independence Day (National Day). One of those — Independence Day (National Day) — falls on a weekday and reduces the working-day count by one. That leaves 21 working days for Guinea-Bissau businesses, payroll cycles, and project schedules in 9月 2027. September brings Labor Day in the US and Canada (first Monday) and the start of the Jewish High Holy Days in many years. For broader context, see the full 2027 calendar for Guinea-Bissau or the global view of holidays observed in 9月 2027 across all 190 countries we cover.