Countdown
18 December is 55 days away
Friday 18 December 2026 — 7 weeks and 6 days from today.
As of Saturday 24 October 2026, Sydney time.
Friday
18December 2026
18 December
in 55 days- In the calendar
- Day 352 of 365 in 2026, in the Australian summer
- Business days in NSW
- 40 Every state below
What 18 December is in Australia
- No public holiday anywhere in Australia.
- Summer holidays for government schools in NSW, QLD, WA, SA and the NT.
- School term in VIC, TAS and the ACT.
- Daylight saving is in force in NSW, VIC, SA, TAS and the ACT.
Business days until 18 December
| State | Business days | Weekday public holidays |
|---|---|---|
| NSW | 40 | 0 |
| VIC | 39 | 1 |
| QLD | 40 | 0 |
| WA | 40 | 0 |
| SA | 40 | 0 |
| TAS | 40 | 0 |
| ACT | 40 | 0 |
| NT | 40 | 0 |
Which holidays those are, state by state: the working days calculator, set to 18 December. How they are counted: the counting rules.
The weekday 18 December falls on, year by year
- 2026: Friday
- 2027: Saturday
- 2028: Monday
- 2029: Tuesday
- 2030: Wednesday