Ukraine public holidays in May 2026

May 2026 in Ukraine runs 31 calendar days, Northern-hemisphere spring and Southern-hemisphere autumn. Ukraine observes 3 public holidays in May 2026: International Workers' Day, Victory day over Nazism in World War II, Pentecost. 2 of those fall on weekdays and reduce the working-day count accordingly. That leaves 19 working days for Ukraine businesses, payroll cycles, and project schedules in May 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 Ukraine or the global view of holidays observed in May 2026 across all 190 countries we cover.