Quick answer: Singapore has 250 business days in 2023 for a default Monday-Friday week, for the period Jan 1, 2023 through Dec 31, 2023.
Month-by-month business days (2023)
Weekdays counted: Monday-Friday.
| Month | Business days | Public holiday days in month |
|---|---|---|
| January | 19 | 5 |
| February | 20 | 0 |
| March | 23 | 0 |
| April | 19 | 2 |
| May | 22 | 1 |
| June | 21 | 2 |
| July | 21 | 0 |
| August | 22 | 1 |
| September | 20 | 1 |
| October | 22 | 0 |
| November | 21 | 2 |
| December | 20 | 1 |
Public holidays in 2023 (Singapore)
National public holidays that overlap the same date range as the business day calculation.
| Date | Name |
|---|---|
| Jan 1, 2023 | New Year’s Day |
| Jan 2, 2023 | New Year’s Day |
| Jan 22, 2023 | Chinese New Year's Day |
| Jan 23, 2023 | Second Day of Chinese New Year |
| Jan 24, 2023 | Day off for Chinese New Year's Day |
| Apr 7, 2023 | Good Friday |
| Apr 22, 2023 | Hari Raya Puasa |
| May 1, 2023 | Labour Day |
| Jun 3, 2023 | Vesak Day |
| Jun 29, 2023 | Hari Raya Haji |
| Aug 9, 2023 | National Day |
| Sep 1, 2023 | Election Day |
| Nov 12, 2023 | Diwali/Deepavali |
| Nov 13, 2023 | Day off for Diwali/Deepavali |
| Dec 25, 2023 | Christmas Day |
Key insights
Total working days
Default Monday-Friday workweek in 2023.
Highest month
23 working days.
Lowest month
19 working days.
Holidays included
National public holidays excluded from the total.
Related guides & tools
Frequently asked questions
How many working days are there in Singapore in 2023?
Singapore has 250 working days in 2023 using a default Monday-Friday workweek and excluding national public holidays.
Are public holidays included in the calculation?
Yes. National public holidays in 2023 are excluded from the working-day total (about 15 calendar days in this dataset).
Which month has the fewest working days?
January and April has the fewest working days, with 19.
Can I customize the working week or include a region?
Yes. Use the business days calculator to change weekdays, add a region filter (when available), or calculate a custom range.