May 2026 in Ireland
2 holidays / observances this month. Notable dates include International Workers' Day, First Monday in May. See the full 2026 calendar or holidays list.
Calendar
May 2026 — Ireland
Full May 2026 calendar for Ireland. Tap a marked day for holiday details.
Public / federal holidayObservanceInternational dayToday
May 2026
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Holidays in May
2 dates
International Workers' Day
Fri, May 1 · Observance
First Monday in May
Mon, May 4 · Public holiday