September 2026 in United States
2 holidays / observances this month. Notable dates include Labour Day, Primary Election Day. See the full 2026 calendar or holidays list.
Calendar
September 2026 — United States
Full September 2026 calendar for United States. Tap a marked day for holiday details.
Public / federal holidayObservanceInternational dayToday
September 2026
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Holidays in September
2 dates
Labour Day
Mon, Sep 7 · Public holiday
Primary Election Day
Tue, Sep 8 · Public holiday