Business Days Calculator — Singapore
Calculate working days in Singapore excluding 11 public holidays in 2026.
Business Days Calculator
Calculate delivery dates excluding weekends and public holidays worldwide.
Public Holidays in Singapore (2026)
| Date | Holiday |
|---|---|
| 2026-01-01 | New Year's Day |
| 2026-02-17 | Chinese New Year |
| 2026-02-18 | Chinese New Year |
| 2026-03-20 | Hari Raya Puasa |
| 2026-04-03 | Good Friday |
| 2026-05-01 | Labour Day |
| 2026-05-27 | Hari Raya Haji |
| 2026-08-09 | National Day |
| 2026-08-10 | National Day (substitute day) |
| 2026-11-09 | Deepavali |
| 2026-12-25 | Christmas Day |
How this calculation works
This page helps you plan deadlines in Singapore using business days (not calendar days). Results depend on weekends and the public-holiday calendar.
- Weekends: Saturday and Sunday are excluded by default.
- Holidays: 11 public holidays in 2026 are excluded (see table).
- Saturday as a working day: you can enable it in the form if it applies to you.
A few examples of 2026 holidays: New Year's Day, Chinese New Year, Chinese New Year, Hari Raya Puasa, Good Friday, Labour Day…
Note: holiday calendars can vary by region/industry and may change at short notice. For critical decisions, verify with official sources.
Frequently asked questions
What’s the difference between a business day and a calendar day?
Calendar days count every day (including weekends). Business days exclude weekends and typically public holidays.
Why does the result change by country?
Because each country has a different public-holiday calendar. Also, some industries treat Saturday as a working day.
Can I use this for legal or banking deadlines?
Use it as a planning aid. Some official deadlines depend on specific definitions (e.g., regional holidays, cut-off times, or jurisdiction-specific rules).
Related resources
If you need more context, these guides explain the method and common use cases.