May 2027 in United States
8 holidays / observances this month. Notable dates include International Workers' Day, Primary Election Day, Truman Day, and more. See the full 2027 calendar or holidays list.
Calendar
May 2027 — United States
Full May 2027 calendar for United States. Tap a marked day for holiday details.
Public / federal holidayObservanceInternational dayToday
May 2027
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Holidays in May
8 dates
International Workers' Day
Sat, May 1 · Observance
Primary Election Day
Tue, May 4 · Public holiday
Truman Day
Sat, May 8 · Public holiday
Mother's Day
Sun, May 9 · Observance
Confederate Memorial Day
Mon, May 10 · Public holiday
Malcolm X Day
Wed, May 19 · Observance
Harvey Milk Day
Sun, May 23 · Observance
Memorial Day
Mon, May 31 · Public holiday