US Business Days Calculator
Add working days to any date, excluding weekends and US federal holidays.
US federal holidays
These are the official federal public holidays observed in the United States. Most banks, government offices, and many businesses close on these days, so they are not counted as business days.
| Holiday | Date | Day of week |
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When a holiday falls on a Saturday, it is often observed on the preceding Friday; when it falls on a Sunday, on the following Monday. This calculator uses the official holiday date.
How many business days are in a US year?
A typical US year has 260–262 business days (52 weeks × 5 days, minus 11 federal holidays). Leap years and the way holidays land on weekdays shift the exact count by a day or two.