Business Days in January 2024 for Australia
January 2024 has 21 business days under the Australian national holiday calendar. January 2024 contains 2 Australian national holidays on weekdays. The month covers 31 calendar days, of which 8 are Saturday and Sunday. That count drives invoice cycles, payroll runs, and any contract that defines deadlines as a number of business days in Australia.
business days
21
Calendar Days
31
Weekend Days
8
public holidays
2
Work Weeks
4.2
| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
1 New Year's Day | 2 | 3 | 4 | 5 | 6 wknd | 7 wknd |
8 | 9 | 10 | 11 | 12 | 13 wknd | 14 wknd |
15 | 16 | 17 | 18 | 19 | 20 wknd | 21 wknd |
22 | 23 | 24 | 25 | 26 Australia Day | 27 wknd | 28 wknd |
29 | 30 | 31 |
public holidays in January 2024
Australia January deadlines
January is the Australian summer holiday month and many businesses run a skeleton roster through to mid-month. Australia Day on January 26 closes banks and the ASX. Activity Statements for the December quarter are due February 28 for taxpayers without a tax agent, and quarterly PAYG instalments are due late February.
Day-of-week distribution
The count of each weekday in January 2024. Useful for shift scheduling, weekly recurring billing, and any rota that depends on a specific weekday landing in-month.
| Day | Count |
|---|---|
| Monday | 5 |
| Tuesday | 5 |
| Wednesday | 5 |
| Thursday | 4 |
| Friday | 4 |
| Saturday | 4 |
| Sunday | 4 |
Australia reporting cycles and business-day rules
Australian business-day cycles run against ATO BAS reporting (monthly remitters by the 21st of the following month, quarterly by the 28th of the next month), ASIC corporate filings, and RBA RITS clearing. The Reserve Bank of Australia operates a two-tier real-time gross settlement window. AUSTRAC threshold transaction reporting follows a 10-business-day window under AML/CTF Act 2006. Single Touch Payroll Phase 2 reporting runs on each pay-event basis but year-end finalisation has a July 14 hard deadline. Public-holiday treatment under Fair Work Act 2009 follows the federal set this calculator uses.
January 2024 business days compared by country
Working-day counts vary across countries because each country observes its own public holidays. The table below puts Australia alongside the other ten supported holiday calendars for January 2024.
| Country | Business Days | Holidays this month |
|---|---|---|
| 🇺🇸United States | 21 | New Year's Day, Martin Luther King Jr. Day |
| 🇬🇧United Kingdom | 22 | New Year's Day |
| 🇨🇦Canada | 22 | New Year's Day |
| 🇦🇺Australia (this page) | 21 | New Year's Day, Australia Day |
| 🇮🇳India | 22 | Republic Day |
| 🇵🇭Philippines | 22 | New Year's Day |
| 🇫🇷France | 22 | Jour de l'An |
| 🇩🇪Germany | 22 | Neujahrstag |
| 🇯🇵Japan | 21 | New Year's Day, Coming of Age Day |
| 🇲🇽Mexico | 22 | Año Nuevo |
| 🇸🇬Singapore | 22 | New Year's Day |
How January 2024 compares year over year
January 2023 had 22 business days, so January 2024 has 1 fewer working day year over year. On the surrounding months, December 2023 has 21 business days and February 2024 has 21. Looking forward, January 2025 has 21 business days under the same Australian national holiday calendar.
Using this calculator in Australia
A Sydney merchant bank uses the 21-day January 2024 count to align RBA RITS settlement with PEXA property-settlement windows and AusPay-linked PayTo cycles. A Perth mining services controller uses the count to track ATO BAS and PAYG instalment cycles that fall in the same month. A Brisbane construction subcontractor uses business-day math to track Security of Payment Act response windows under each state's regime.
For informational purposes only
This calculator provides general estimates based on business day counting rules. It does not constitute legal advice. Deadlines in legal, regulatory, or contractual matters may be subject to jurisdiction-specific rules, court orders, or statutory exceptions. Always verify critical deadlines with a qualified professional.