Quick answer: Australia has 259 business days in 2027 for a default Monday-Friday week, for the period Jan 1, 2027 through Dec 31, 2027.
Month-by-month business days (2027)
Weekdays counted: Monday-Friday.
| Month | Business days | Public holiday days in month |
|---|---|---|
| January | 19 | 2 |
| February | 20 | 0 |
| March | 23 | 0 |
| April | 22 | 1 |
| May | 21 | 0 |
| June | 22 | 0 |
| July | 22 | 0 |
| August | 22 | 0 |
| September | 22 | 0 |
| October | 21 | 0 |
| November | 22 | 0 |
| December | 23 | 1 |
Public holidays in 2027 (Australia)
National public holidays that overlap the same date range as the business day calculation.
| Date | Name |
|---|---|
| Jan 1, 2027 | New Year's Day |
| Jan 26, 2027 | Australia Day |
| Apr 25, 2027 | ANZAC Day |
| Dec 26, 2027 | Boxing Day |
Key insights
Total working days
Default Monday-Friday workweek in 2027.
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 Australia in 2027?
Australia has 259 working days in 2027 using a default Monday-Friday workweek and excluding national public holidays.
Are public holidays included in the calculation?
Yes. National public holidays in 2027 are excluded from the working-day total (about 4 calendar days in this dataset).
Which month has the fewest working days?
January 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.
All countries: working days guides
Working days in Australia - quick context
Australian public holidays are set at state and territory level (and sometimes with substitute days). This summary uses HolidayDB’s AU calendar; use the calculator to align with your state when supported.