Spain Feiertage im September 2026

September 2026 in Spain runs 30 calendar days, Northern-hemisphere autumn and Southern-hemisphere spring. Spain observes 4 public holidays in September 2026: Day of Asturias, Day of Extremadura, National Day of Catalonia, Feast of Our Lady of Bien Aparecida. 4 of those fall on weekdays and reduce the working-day count accordingly. That leaves 18 working days for Spain businesses, payroll cycles, and project schedules in September 2026. 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 2026 calendar for Spain or the global view of holidays observed in September 2026 across all 190 countries we cover.