Ukraineの公的祝日 10月 2026

10月 2026 in Ukraine runs 31 calendar days, Northern-hemisphere autumn and Southern-hemisphere spring. Ukraine observes one public holiday in 10月 2026: Defender of Ukraine Day. One of those — Defender of Ukraine Day — falls on a weekday and reduces the working-day count by one. That leaves 21 working days for Ukraine businesses, payroll cycles, and project schedules in 10月 2026. October hosts Indigenous Peoples' Day / Columbus Day in the Americas on the second Monday and Reformation Day in northern-European Protestant traditions on the 31st. For broader context, see the full 2026 calendar for Ukraine or the global view of holidays observed in 10月 2026 across all 190 countries we cover.