How to Write a Casual Employee Termination Letter in Australia

Ending a casual engagement can feel awkward - especially if you want to do the right thing by the worker and protect your business at the same time.

Even though casual employees generally aren’t entitled to notice or redundancy, it’s still best practice to issue a clear, respectful casual employee termination letter. Doing so helps you document the decision, reduce risk, and close out final pay cleanly.

In this guide, we’ll walk through when you can end casual employment, what to include in the letter, a step-by-step process to follow, legal risks to watch for, and the key documents that help your business stay compliant.

What Is A Casual Employee Termination Letter?

A casual employee termination letter is a short, written notice confirming that you’re ending a casual worker’s engagement with your business. It typically confirms the final shift date, how and when final pay will be processed, and what to do with company property.

Unlike permanent employees, casuals generally don’t have a set “end date” or minimum notice under the National Employment Standards (NES). However, many modern awards, enterprise agreements or a written Employment Contract set expectations around communication, minimum engagements, and roster practices that you should follow.

Putting it in writing minimises misunderstandings and creates a clear record in case the decision is later questioned.

When Can You End Casual Employment In Australia?

Casual employees are engaged “as needed.” This means you can usually end a casual engagement by stopping rostering them for shifts and confirming in writing that their services are no longer required.

That said, there are important guardrails:

• Check the award or agreement: Some awards set rules for minimum engagements, cancellation of shifts, and communication timelines. Follow those requirements before ending the relationship.
• Avoid unlawful reasons: You must not end a casual’s engagement for a prohibited reason (for example, because they exercised a workplace right, took parental leave, raised a safety concern, or due to a protected attribute like race, sex, disability, age or religion). These “general protections” apply to casuals too.
• Serious misconduct: If a casual has engaged in serious misconduct, you can generally end the engagement immediately. For non-urgent performance or conduct issues, consider a fair process (e.g., put concerns in writing, invite a response) before making a decision.
• Casual conversion: If a casual has requested conversion to permanent employment (and is eligible), you must handle that process properly and not end their engagement because they asked. That could amount to adverse action.

If issues are complex (for example, allegations of misconduct), pausing the roster while you investigate may be sensible. In other contexts you may consider options like garden leave for permanent employees, but with casuals it’s typically about whether you continue offering shifts. Where there are allegations, review whether a short investigation or a show cause letter is appropriate before you end the engagement.

What Should A Casual Employee Termination Letter Include?

Your termination letter doesn’t need to be long or complex. Aim for clear, courteous and complete. Generally, include:

• Employee details: Name, role, and start date (if known).
• Final day of engagement: The date from which you’ll no longer offer shifts.
• Reason (optional but helpful): You can keep it brief (e.g., “decreased business demand,” “role no longer required,” or “conduct concerns following an investigation”). Avoid emotional language.
• Final pay: What will be paid and when - outstanding wages, any overtime/penalties, allowances, approved expenses, and any time off in lieu if applicable. Note that casuals do not receive annual or personal leave payouts, but they may have long service leave in some states depending on service history.
• Superannuation: Confirm that super on ordinary time earnings up to the final day will be paid in the usual cycle. If any special termination amounts are being paid, consider whether super applies - see our guide on superannuation on termination payments.
• Company property: Set a date and process for returning uniforms, keys, devices or access cards.
• Contact point: Who to contact if they have questions about final pay or paperwork.
• Positive close: Thank them for their contribution and wish them well.

Simple Template: Casual Employee Termination Letter

You can adapt the below template to your business. Always check any award or agreement obligations first.

Private & Confidential

Dear ,

Re: End of Casual Engagement

We write to confirm that your casual engagement with  will end on . From this date, we will no longer be offering you shifts.

Reason (optional): .

Final Pay: Your final pay will be processed on  and will include payment of any outstanding wages for completed shifts up to , applicable penalties/allowances, and approved expense reimbursements. Superannuation on eligible ordinary time earnings will be paid in the usual cycle.

Company Property: Please return any company property (including ) by , to .

If you have questions about this letter or your final pay, please contact  at .

We thank you for your contribution to  and wish you all the best.

Yours sincerely,

Keep a copy in your records and send it via the same channel you’ve used for formal communications (for example, the email address on file). If you hand it over in person, email a copy afterward.

Step-By-Step: How To Terminate A Casual Employee Fairly

1) Check The Rules That Apply

Review the relevant modern award or enterprise agreement and any written Employment Contract. Confirm whether there are requirements about minimum engagements, cancelling shifts, or communication timelines.

2) Consider Process And Risk

For performance or conduct concerns, think about whether you should warn the casual worker, provide feedback, or invite a response before ending the engagement. If allegations are serious, decide whether to pause shifts while you investigate; our guide to standing down pending investigation explains the issues for permanent staff, and similar fairness principles can guide your approach with casuals (even if a formal “stand down” doesn’t apply).

3) Prepare The Documentation

Draft the termination letter and confirm the final pay calculation. If you’re also resolving matters on agreed terms (for example, a goodwill payment in exchange for mutual releases), consider using an Employee Separation Agreement tailored for your situation.

4) Communicate Clearly (And Respectfully)

Meet with the casual worker (in person or via video) to explain the decision, then provide the letter. Keep the conversation short and professional. Avoid debating the merits - the goal is to communicate, not argue.

5) Process Final Pay Correctly

Pay all outstanding wages and allowances for shifts actually worked, plus any agreed amounts. Confirm how super will be handled and when payroll will finalise the payment. If you are considering any offset against amounts owed, review your obligations - there are strict limits on withholding pay from employees.

6) Close Out Access And Property

Arrange the return of uniforms, equipment and cards, and remove system access. Document what was returned and when.

7) Keep Good Records

File the letter, any notes of meetings, and payroll records. If Services Australia requests it, provide a separation certificate.

Legal Risks To Avoid When Ending A Casual Engagement

Most casual terminations run smoothly. The problems arise when process or reasoning falls short. Key risks include:

• Adverse action claims: Ending an engagement because a casual exercised a workplace right (e.g., complained about safety, took parental leave, requested casual conversion) can trigger a general protections claim. Keep your decision-making focused on lawful, defensible reasons and document them.
• Discrimination: Never end an engagement for a reason connected to a protected attribute (such as disability, age, sex, race, religion). Make sure your communications and records reflect legitimate business reasons.
• Award non-compliance: Many awards set rules for cancelling shifts or minimum engagements. Ending a shift at the last minute without paying the minimum period or required cancellation payments can breach the award, even if you’re also ending the overall engagement.
• Wrong entitlements: Casuals don’t get redundancy or annual leave payout, but they do get wages for time worked, allowances, and super on ordinary time earnings. In some jurisdictions, long service leave can accrue for casuals - check your state or territory rules when service is lengthy.
• Process fairness: While a formal disciplinary process isn’t always required for casuals, a basic level of procedural fairness helps reduce risk. If conduct is the issue, consider using a respectful process (for example, a written concern or a show cause letter) before deciding.
• Notice and pay in lieu confusion: The NES does not require notice for casuals, but some instruments or contracts may set expectations. If you do agree to a short notice period or ex gratia payment, confirm whether payment in lieu of notice and super rules are triggered.

If you anticipate pushback or there are sensitive facts, it can be worth preparing a settlement pathway. A carefully drafted deed (for example, part of an Employee Termination Documents Suite) can help you resolve matters on clearly agreed terms.

Best Practice Tips For Your Termination Letter And Process

• Be timely but thoughtful: Don’t delay a difficult decision, but do take an hour to check the award and note down your lawful reasons.
• Keep it short and factual: In your letter, avoid editorial comments. State the final day, how you’ll handle final pay, and the return of property.
• Align your messaging: Make sure your email, letter and payroll records tell the same story. Consistency reduces disputes.
• Say thank you: A short, genuine thank you costs nothing and leaves the door open for positive references where appropriate.
• Secure your systems: Remove access promptly after the final shift to protect data and customer relationships.
• Plan for future hires: If you’re parting ways due to performance or fit, review your recruitment and onboarding. Clear position descriptions and tailored contracts help avoid repeat issues.

Essential Employment Documents To Have In Place

Strong, tailored documents make terminations smoother and lower your risk across the entire employment lifecycle. Consider:

• Employment Contract: Sets the ground rules upfront - classification (casual), duties, pay, confidentiality, IP and termination settings.
• Employee Termination Documents Suite: Practical templates for letters and checklists so your process is consistent each time.
• Show Cause Letters: Useful where conduct or performance is in dispute and you want to offer procedural fairness before deciding.
• Employee Separation Agreement: A deed used to document an agreed exit and releases - helpful in more sensitive situations.
• Payment In Lieu Of Notice: Guidance on when notice and pay in lieu may apply (less common for casuals but relevant if your contract or instrument sets expectations).
• Employment Lawyer: When issues are complex or high-risk, getting tailored advice before you act can save time and cost.

Frequently Asked Questions

Do I Have To Give A Reason In The Letter?

There’s no strict legal requirement to give a reason for ending a casual engagement. However, a brief, neutral reason can reduce confusion and demonstrate that your decision was for legitimate business or conduct reasons (not a prohibited reason).

How Quickly Do I Need To Pay The Final Amount?

While the NES doesn’t set a specific timeframe for casuals, best practice is to process final pay in the next payroll cycle (or sooner if your award or agreement requires). Confirm the date in your letter.

Do Casuals Get Redundancy Or Annual Leave Payout?

No. Casuals receive a loading instead of paid leave and are not entitled to redundancy under the NES. They are entitled to wages for work performed, applicable penalties and allowances, and super on ordinary time earnings. Long service leave may apply depending on the state/territory and service length.

What If The Casual Disputes The Decision?

Stay calm, reiterate the decision, and invite them to put any concerns in writing. If necessary, consider whether a short, without-prejudice discussion and a deed (for example, via an Employee Termination Documents Suite) could resolve matters on mutually acceptable terms.

Key Takeaways

• A casual employee termination letter is best practice in Australia - it documents the end of the engagement, final pay, and return of property.
• Check the award, agreement and any contract before acting, and make sure your reasons are lawful and properly documented.
• Keep the letter short and factual: final date, final pay details, super treatment, property return and a contact point for questions.
• Process final pay promptly and avoid common risks like award non-compliance, discrimination or adverse action.
• Having the right tools - an Employment Contract, fair process options like show cause letters, and an Employee Termination Documents Suite - helps your business handle exits consistently and lawfully.
• If there are sensitive facts or potential disputes, consider a tailored Employee Separation Agreement to settle terms clearly.

If you’d like a consultation on drafting a casual employee termination letter or reviewing your employment documents, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.