Business days calculator › St. Martin
Business days calculator: St. Martin
Count working days between two dates in St. Martin, or add business days to a date. Weekends (Saturday and Sunday) and St. Martin public holidays are skipped.
Planning time off? See how to maximise your annual leave in St. Martin in 2027: the exact days to book for the longest breaks.
Working days in St. Martin, 2026 and 2027
| Month | 2026 | 2027 |
|---|---|---|
| January | 21 | 20 |
| February | 20 | 20 |
| March | 22 | 22 |
| April | 21 | 22 |
| May | 16 | 18 |
| June | 22 | 22 |
| July | 22 | 21 |
| August | 21 | 22 |
| September | 22 | 22 |
| October | 22 | 21 |
| November | 20 | 20 |
| December | 22 | 23 |
| Total | 251 | 253 |
National public holidays only; weekends are Saturday and Sunday.
Public holidays in St. Martin, 2026
| Date | Day | Holiday |
|---|---|---|
| 1 Jan 2026 | Thursday | New Year's Day |
| 6 Apr 2026 | Monday | Easter Monday |
| 1 May 2026 | Friday | Labour Day |
| 8 May 2026 | Friday | Victory Day |
| 14 May 2026 | Thursday | Ascension Day |
| 25 May 2026 | Monday | Whit Monday |
| 27 May 2026 | Wednesday | Abolition of Slavery |
| 14 Jul 2026 | Tuesday | Bastille Day |
| 15 Aug 2026 | Saturday | Assumption |
| 1 Nov 2026 | Sunday | All Saints' Day |
| 11 Nov 2026 | Wednesday | Armistice Day |
| 25 Dec 2026 | Friday | Christmas Day |
Full lists with long weekends: St. Martin public holidays 2026 · St. Martin public holidays 2027
Holiday list for Excel and Google Sheets
Paste these dates into a column, name the range Holidays, then use=NETWORKDAYS(A2, B2, Holidays) to count working days or =WORKDAY(A2, 10, Holidays) to add them.
Subscribe to St. Martin holidays in your calendar
Add every St. Martin public holiday to Google Calendar, Outlook or Apple Calendar. The feed updates automatically each year.
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Frequently asked questions
How many working days are there in St. Martin in 2026?
251 working days, counting Saturday and Sunday as the weekend and excluding national public holidays that fall on working days. State or regional holidays can reduce this further.
Which days are the weekend in St. Martin?
Saturday and Sunday. You can change the weekend days in the calculator options if your workplace differs.
Does this include local holidays?
St. Martin has no separate regional holiday calendars in our data, so national holidays apply everywhere.