Public holiday pay in Australia is governed by the National Employment Standards (NES) in the Fair Work Act 2009 and topped up by penalty rates set in your modern award or enterprise agreement. The NES sets the floor — you cannot be paid less than the standard. Most modern awards then add a penalty rate for working on a public holiday, typically double time and a half (2.5x base) for full-time and part-time employees, or 2.75x base for casuals (which includes the 25% casual loading).
The exact rate depends on which award covers your role. The calculator above uses the most common rates; the sections below explain how to verify yours and what happens in the edge cases.
Rates above apply to most modern awards (Retail, Hospitality, Clerks, Restaurant, Manufacturing). A small number of awards differ — see "Award variations" below.
This is the bit most people get wrong. If you are full-time or part-time and a public holiday falls on a day you would normally work, you are paid your ordinary day's pay at base rate — not double — for that day. You don't have to use leave and you don't lose anything. The NES (s.116) protects this.
If the public holiday falls on a day you wouldn't normally work (e.g. you're part-time Mon-Wed and the holiday is Friday), you generally receive no extra pay. There's no NES entitlement to a substitute day off, though some awards or workplace agreements provide one.
Casuals don't get paid public holiday absence pay, full stop. The 25% casual loading is the trade-off — you get the loading on every hour you work, but you carry the risk on days you don't.
National public holidays apply everywhere in Australia: New Year's Day, Australia Day, Good Friday, Easter Monday, ANZAC Day, Christmas Day, and Boxing Day. Each state and territory adds further days.
When a national or state public holiday falls on a weekend, most states substitute the following Monday (and sometimes Tuesday for Boxing Day). Always check your state's official gazette for confirmed dates.
A handful of modern awards depart from the 2.5x / 2.75x default. Always read your specific award before assuming the standard rates apply:
Section 114 of the Fair Work Act 2009 lets your employer request you work on a public holiday — but only if the request is reasonable. You can refuse if your refusal is also reasonable. Reasonableness is judged on:
An employer cannot punish you for reasonably refusing — that would be a workplace rights breach. If pressured, document the request and consider raising it with the Fair Work Ombudsman.
Full-time retail worker, $28/hr base, works 8 hours on Christmas Day.
Public holiday rate: $28 × 2.5 = $70/hour. Total for 8 hours: $560. Compared to a normal day at $28 × 8 = $224, the employee is up by $336. The employer's incremental cost vs an ordinary day is $336.
Casual hospitality, $32/hr base, works 6 hours on Easter Monday.
Casual public holiday rate: $32 × 2.75 = $88/hour. Total for 6 hours: $528. The 2.75x already includes the 25% casual loading — don't add it again. If the casual hadn't worked, they would receive nothing for the day.
Part-time clerk, $34/hr base, ANZAC Day falls on rostered day off.
Doesn't work and the holiday isn't on a normal working day, so under the NES no additional pay applies. $0 for the day. If the same employee's rostered work day fell on ANZAC Day and they took the day off, they would receive their ordinary day's pay (e.g. 6 hours × $34 = $204).
Most underpayments are honest mistakes — payroll software not configured for the right award, or a manager who didn't know the rules. Step one is always to raise it in writing with your employer, attaching a calculation. Most companies fix this immediately.
If the employer refuses or stalls, you can lodge a complaint with the Fair Work Ombudsman, who can investigate, recover unpaid wages, and impose penalties on serial offenders. Underpayment claims can usually be made for up to six years back. Keep your payslips, rosters, and any correspondence.
For your specific award and confirmed rates, search the Pay and Conditions Tool at fairwork.gov.au. This calculator is a directional estimate, not legal or financial advice.
This calculator uses current published rates from Australian government and regulator sources. The result is an estimate for general guidance — it does not constitute personal financial advice. For decisions about your circumstances, consult a registered financial adviser, tax agent, or other professional. See editorial standards for how DecisionLab sources and updates its calculator data.