Días festivos de Portugal en Mayo 2026

Mayo 2026 in Portugal runs 31 calendar days, Northern-hemisphere spring and Southern-hemisphere autumn. Portugal observes one public holiday in Mayo 2026: Labor Day. One of those — Labor Day — falls on a weekday and reduces the working-day count by one. That leaves 20 working days for Portugal businesses, payroll cycles, and project schedules in Mayo 2026. May centres on May Day / Labour Day, observed in over 80 countries on the 1st, and on Memorial Day in the United States at the end of the month. For broader context, see the full 2026 calendar for Portugal or the global view of holidays observed in Mayo 2026 across all 190 countries we cover.