Can Casual Workers Take Carer’s Leave in Australia?

Here's a statistic that surprises almost everyone we mention it to: there are around 2.4 million casual employees in Australia — roughly 19% of all employees, according to the Australian Bureau of Statistics' Characteristics of Employment data. At the same time, an estimated 3 million Australians (about 12% of the population) provide unpaid care to someone who is ageing, ill or living with disability, based on the Australian Institute of Health and Welfare's report on informal carers.

Put those two numbers side by side and you get a very Australian problem. Millions of us work in jobs with no paid sick leave, no guaranteed hours and rosters that can change with a text message — and millions of us are also the person who gets the phone call when a child spikes a fever, a partner ends up in the emergency department, or an elderly parent has a fall.

So what actually happens when you're a casual worker and someone you love needs you? Do you have any legal right to take time off? Can your boss punish you for it? And do you need a medical certificate to prove it?

The short answer is: yes, casual employees in Australia are entitled to carer's leave — it's just unpaid. But there's a lot of nuance in how it works, how many days you get, who you can use it for, and what evidence your employer can legally ask you for.

We issue online medical certificates and carer's certificates for Australians every single day, which means we hear these questions constantly — usually from someone who's stressed, sitting in a hospital waiting room or a hallway outside a sick child's bedroom, wondering whether they're about to lose shifts. This article is our attempt to give you a clear, plain-English guide to casual worker carer's leave in Australia: your entitlements under the Fair Work Act, the evidence rules, the myths worth ignoring, and the practical steps to take so your leave is documented properly and you're protected at work.

Let's clear it up.

First, what exactly is carer's leave?

Carer's leave is time off work to care for or support someone in your immediate family or household who is unwell, injured, or affected by an unexpected emergency. It's not leave for your illness — that's sick leave — and it's not leave for a bereavement, which is compassionate leave.

Under the National Employment Standards (NES), sick leave and carer's leave are bundled together for permanent staff as "personal/carer's leave." The Fair Work Ombudsman explains on its sick and carer's leave page that full-time and part-time employees accrue a balance of paid personal leave, and carer's leave comes out of that same pot. Full-timers get the equivalent of 10 days per year, accruing progressively and carrying over if unused.

If you want a deeper comparison of the two, we've broken it down in our post on carer's leave vs sick leave and what's actually different.

The obvious question for a casual worker: if I don't accrue paid leave, do I get anything at all?

The answer: casuals get 2 days of unpaid carer's leave per occasion

This is the key entitlement, and it's worth committing to memory.

The Fair Work Ombudsman's unpaid carer's leave page states plainly that all employees, including casual employees, are entitled to 2 days of unpaid carer's leave each time an immediate family member or household member needs care and support because of a personal illness, an injury, or an unexpected emergency.

A few details that matter enormously in practice:

It's per occasion, not per year. This is the part most people get wrong. It isn't a two-day annual allowance that runs out in February. Every separate qualifying occasion refreshes the entitlement. If your toddler has gastro in March and your mother has a fall in July, those are two different occasions, and each one carries its own two-day entitlement.

There's no waiting period. You don't need to have been on the books for six months. Casual employees are entitled to it from day one, because it doesn't accrue — it simply exists.

It's genuinely unpaid. Casual employees don't receive paid personal leave under the NES. As business.gov.au explains to employers, casual employees and contractors don't get paid sick or carer's leave, but they can access unpaid carer's leave. The trade-off is the casual loading (commonly 25% on top of the base rate) that's designed to compensate for missing entitlements.

Casuals don't have to "use up" paid leave first. The Fair Work Ombudsman's sick, carer's and compassionate leave fact sheet notes that employees can generally only use unpaid carer's leave when they have no paid leave available — but this restriction doesn't apply to casuals, precisely because they never had paid leave to begin with. So a casual can go straight to unpaid carer's leave.

It can be taken flexibly. The two days can be taken as one continuous block (two days in a row), or in separate periods if you and your employer agree — for example, four half-days.

Who counts as "immediate family" or a "household member"?

This trips people up, because everyday language and legal language don't match.

Under the Fair Work Act, your immediate family includes your spouse or de facto partner (including former spouse or partner), and your child, parent, grandparent, grandchild or sibling — as well as the child, parent, grandparent, grandchild or sibling of your spouse or de facto partner. Step-relationships and same-sex relationships are covered.

A household member is broader in one way and narrower in another: it's any person who lives with you. So your housemate in a Brunswick sharehouse counts as a household member, even though they're not family. Your favourite aunt who lives across town, however, does not fall within the strict definition — though many awards, enterprise agreements and reasonable employers take a more generous view, and you can always request other forms of leave or a shift swap.

If your situation involves a partner rather than a child or parent, we've answered the common questions in our post on whether you can use carer's leave for your partner.

What counts as an "unexpected emergency"?

Carer's leave isn't only for illness and injury. It also covers an unexpected emergency affecting a family or household member — which Fair Work describes as an unforeseen, sudden and urgent event or situation.

Real-world examples that commonly qualify:

• Your child's school or childcare centre closes unexpectedly and there's no alternative care.
• A family member is involved in a car accident.
• A flood, fire or storm damages the home of a family member who needs your help.
• An elderly parent's regular support worker doesn't turn up and they can't safely be left alone.

What it generally doesn't cover is the predictable stuff: a school holiday you've known about since Term 1, a routine dental appointment scheduled weeks ago, or a pre-planned surgery date. Those are situations for annual leave, unpaid leave by agreement, or simply not accepting a shift.

The evidence question: can your employer ask a casual for a medical certificate?

Yes. And this is where a lot of casual workers get caught out.

Two obligations sit alongside your entitlement to leave: notice and, if requested, evidence.

On notice, the Fair Work Ombudsman is clear that you must tell your employer as soon as possible that you're taking the leave — which may be after the leave has already started, because emergencies don't schedule themselves — and let them know how long you expect to be away.

On evidence, the Fair Work fact sheet states that an employer can ask for evidence that would satisfy a reasonable person to substantiate the reason for the leave. There are no strict rules about the type of evidence, but medical certificates and statutory declarations are the standard examples given, and an award, enterprise agreement or workplace policy may specify what's required and when.

Here's the important nuance for casuals: because the leave is unpaid, the usual consequence of failing to provide evidence — losing your pay for the leave — doesn't bite in the same way. But the leave entitlement itself (and the legal protection that comes with it) depends on you meeting the notice and evidence requirements. If you don't, your absence may simply be treated as an unauthorised absence rather than protected carer's leave. That's a much weaker position to be in.

There's also no minimum number of days before an employer can ask. An employer can request evidence for a single day. Some workplaces routinely ask for documentation for absences adjoining a weekend, a public holiday or a busy trading period. If your manager is one of them, having a certificate ready saves a lot of awkward back-and-forth.

We've covered the evidence rules in more depth in our guides on whether an employer can reject an online medical certificate and choosing between a statutory declaration and a doctor's note.

What should a carer's certificate actually say?

Not much — and that's by design.

A carer's certificate confirms that you were required to provide care and support to an immediate family or household member on specific dates. It does not need to disclose your family member's diagnosis, test results, medications or medical history. Their health information is theirs.

A typical carer's certificate includes the clinic and doctor's details, the relevant dates, and a brief statement that you were needed to provide care due to illness, injury or an unexpected emergency. That's enough to satisfy a reasonable person without handing your employer a medical file.

Evidence, as business.gov.au reminds employers, doesn't need to include exact details about the illness or injury. And if you're worried about your boss ringing your GP to "check," our article on whether your employer can contact your doctor about a sick note explains why that generally isn't considered reasonable. Our post on sick leave and employee privacy rights goes further into what your employer is and isn't entitled to know.

Can your employer cut your shifts for taking carer's leave?

This is the fear that keeps casual workers silent, and it deserves a direct answer.

Unpaid carer's leave is a workplace right under the NES. The Fair Work Ombudsman explicitly states that an employer can't take negative action against an employee for taking unpaid carer's leave, and points readers to the general protections provisions covered on its protections at work pages. Adverse action includes dismissal, demotion, and — relevantly for casuals — reducing or removing shifts because you exercised a workplace right.

In practice, proving that shifts were cut because of carer's leave is harder for casuals than for permanent staff, since rosters legitimately fluctuate. That's exactly why documentation matters. A clear paper trail — a text message giving notice, a carer's certificate covering the dates, a calm follow-up email — is your best protection. If you believe you've been penalised, the Fair Work Ombudsman is the first place to seek help, and general protections claims have strict time limits.

Awards, agreements and better-than-minimum entitlements

The NES is a floor, not a ceiling. Some modern awards, enterprise agreements and individual workplace policies offer more than the legal minimum — including, in a small number of cases, paid personal leave arrangements or additional unpaid leave for casuals, and in Western Australia's state system, certain paid bereavement leave entitlements.

It's genuinely worth spending ten minutes finding your award on the Fair Work website and reading the leave clauses. Many casual workers assume they have nothing and discover they have more than they thought.

And if you need more than two days?

Two days often isn't enough when someone is seriously unwell. Options worth knowing about:

• Additional unpaid leave by agreement. Nothing stops you and your employer agreeing to further unpaid time off. Many will say yes if you ask early and clearly.
• Swapping or giving away shifts. Often the fastest, least disruptive solution in hospitality, retail and healthcare rosters.
• Family and domestic violence leave. All employees, including casuals, can access 10 days of paid family and domestic violence leave each year, available in full from day one and resetting annually rather than accumulating.
• Unpaid compassionate leave. All employees, including casuals, are entitled to 2 days of unpaid compassionate leave per occasion when an immediate family or household member develops a life-threatening illness or injury, or passes away.
• Government and community support. Carer Gateway offers free counselling, coaching, peer support and emergency respite for Australian carers, and Services Australia administers Carer Payment and Carer Allowance for longer-term caring roles. The Carers Australia 2024 Carer Wellbeing Survey is also a sobering read on just how much unpaid care props up our health system.
• Casual conversion. Under changes introduced by the Fair Work Legislation Amendment (Closing Loopholes No. 2) Act 2024, eligible casual employees can now notify their employer that they want to move to permanent employment through the "employee choice pathway" — available from 26 February 2025 for most employers and 26 August 2025 for small business employers. The Fair Work Ombudsman summarises this on its casual employment changes page. If your caring responsibilities are ongoing, converting to part-time employment means you start accruing paid personal/carer's leave.

Three myths we hear constantly

"Casuals get no leave at all." Wrong. Casuals don't get paid personal leave, but they do get unpaid carer's leave, unpaid compassionate leave, community service leave, and paid family and domestic violence leave.

"I need to be sick myself to get a certificate." Also wrong. A doctor can assess and document that you are required to provide care — that's what a carer's certificate is for.

"Online certificates don't count." They do, provided they're issued by an Australian-registered practitioner following a genuine clinical assessment. We've tackled this and other misconceptions in our post on common medical certificate myths.

How we help casual workers document carer's leave

When you're the one holding a bucket at 6am, the last thing you want is a two-hour wait at a bulk-billing clinic to get a piece of paper.

That's the gap we built NextClinic to fill. We offer online carer's certificates issued by AHPRA-registered Australian doctors, usually reviewed within the hour, with certificates that state only what your employer needs to know — the dates, the caring requirement, and our clinic and practitioner details. We only charge you if your request is approved, and if you need a longer absence or want treatment advice for the person you're caring for, we can arrange a telehealth consultation instead. Our step-by-step walkthrough on how to get an online carer's leave certificate shows exactly what the process looks like.

This article is general information about Australian workplace entitlements, not legal advice. For advice about your specific situation, contact the Fair Work Ombudsman or a qualified employment law professional.

The bottom line — and your challenge this week

Let's recap the pivotal points, because they're worth remembering the next time your phone rings at an inconvenient hour:

Casual employees in Australia do have a right to carer's leave — two days of unpaid carer's leave per occasion, available from day one, refreshing with every new qualifying event. It covers immediate family and anyone who lives with you, and it applies to illness, injury and genuine unexpected emergencies. You must give notice as soon as possible, and your employer can ask for evidence that would satisfy a reasonable person, including for a single day. A carer's certificate doesn't need to reveal your loved one's diagnosis. And critically, taking unpaid carer's leave is a workplace right — your employer can't lawfully punish you for using it.

Here's our challenge to you this week: pick one of these and actually do it. Look up your modern award or enterprise agreement and read the personal/carer's leave clause. Or find your workplace's evidence policy and check whether a certificate is required for one-day absences. Or, if your caring responsibilities are ongoing, look into whether you're eligible for the employee choice pathway to permanent employment. Even saving the Fair Work Ombudsman's unpaid carer's leave page to your phone counts — because knowing your entitlement in the calm moment is what lets you use it confidently in the chaotic one.

Then tell us in the comments: which one did you choose, and what did you find out? Have you ever had a manager question your carer's leave as a casual — and how did you handle it? Your experience might be the exact thing that helps the next reader stand their ground.

FAQs