Fair Work Summary Dismissal: What Employers Need To Know

Sometimes things go wrong at work and you need to act quickly to protect your business, people and customers. That’s where summary dismissal comes in - ending employment on the spot (or near to it) because of serious misconduct.

But “quick” should never mean careless. Under the Fair Work system, summary dismissal can be lawful, but only when it’s for serious misconduct and handled properly. If you rush it or skip key steps, you risk an unfair dismissal claim, underpayment liabilities or even reputational damage.

In this guide, we’ll walk you through what summary dismissal is, when it’s allowed, the process to follow, and the mistakes that trip up employers. We’ll also cover practical documents and policies that help you manage risk from day one.

What Is Summary Dismissal Under Fair Work?

Summary dismissal is when you terminate an employee’s employment without notice because of serious misconduct. It’s reserved for conduct so severe that it’s unreasonable to keep employing the person even for the notice period.

Under Fair Work, “serious misconduct” typically includes theft, fraud, assault, serious breaches of work health and safety (WHS), showing up to work intoxicated where that creates a serious risk, or refusing lawful and reasonable directions in a way that seriously undermines trust and confidence.

Summary dismissal is not a shortcut for performance issues or minor misconduct. If the conduct isn’t “serious misconduct”, dismissal should generally follow your normal disciplinary process and, if termination is appropriate, happen with notice or payment in lieu of notice.

When Is Summary Dismissal Lawful?

You can lawfully summarily dismiss an employee where you have a reasonable belief, on reasonable grounds after a fair process, that they committed serious misconduct. In short, it’s about both the conduct and the process.

Examples That Often Meet the Threshold

• Theft, fraud or dishonesty that undermines trust (e.g. stealing stock or falsifying expenses).
• Violence, threats or harassment, including serious bullying or assault.
• Serious WHS breaches that place others at significant risk.
• Serious and wilful insubordination - refusing lawful and reasonable directions in a way that disrupts operations or safety.
• Intoxication at work where it creates a serious and immediate risk.

Whether conduct is “serious” depends on the full context: your policies, the role, safety sensitivities, prior warnings, and the employee’s explanation. That’s why a fair, quick investigation matters.

Small Business Fair Dismissal Code

If you are a small business (fewer than 15 employees), the Small Business Fair Dismissal Code provides a simpler framework. It still requires that you reasonably believe, on reasonable grounds, that the employee’s conduct was serious misconduct. Following a clear process remains the safest option.

Procedural Fairness Still Matters

Even in clear-cut cases, you should give the employee an opportunity to respond to the allegations before you decide. This is consistent with how the Fair Work Commission assesses whether a dismissal was harsh, unjust or unreasonable, including the factors under section 387 of the Fair Work Act.

How Should Employers Handle Summary Dismissal? (Step-By-Step)

Speed is often important, but process is critical. Here’s a practical approach that balances both.

1) Stabilise The Situation

If there’s an immediate risk (safety, asset protection, data security), act swiftly to mitigate it. This may include temporarily removing system access or moving the employee away from the worksite.

2) Consider A Short (Paid) Stand Down

While you look into the allegations, consider a brief pause on duties. In some circumstances, standing down an employee pending investigation can help you preserve evidence, protect staff and maintain operations without jumping to conclusions.

3) Gather Facts - Quickly And Fairly

Collect relevant documents, CCTV footage, system logs and witness statements. Keep notes and be objective. Confidentiality and consistency help you avoid claims of bias.

4) Put Allegations In Writing And Invite A Response

Provide a clear letter setting out the allegations, the potential outcome (including summary dismissal), and any supporting material you can share at this stage. Offer a reasonable timeframe to respond and the option to bring a support person to any meeting.

A structured show cause letter makes this step much easier and helps you demonstrate procedural fairness.

5) Consider The Response And Decide

Assess the employee’s explanation against the evidence. If you conclude serious misconduct occurred and continued employment is untenable, summary dismissal may be justified. If not, consider alternative outcomes such as a final warning, reassignment or termination on notice.

6) Communicate The Outcome And Confirm In Writing

Notify the employee of your decision, the effective date, and the reasons (at a high level). Confirm it in a termination letter. If you are not proceeding with summary dismissal, apply the appropriate notice or payment in lieu.

7) Process Final Pay And Return Of Property

Even after summary dismissal, employees may be entitled to outstanding wages, accrued but untaken annual leave, and other statutory entitlements. Make sure you handle final pay correctly and retrieve company property, access cards and devices.

8) Keep Records

Store your investigation notes, correspondence and decision rationale securely. If a dispute arises, solid records are your best protection.

Common Mistakes That Lead To Unfair Dismissal Claims

Even if the conduct feels obvious to you, the Fair Work Commission looks closely at process and proportionality. Avoid these pitfalls.

Skipping Procedural Fairness

Not giving the employee a chance to respond can render an otherwise valid dismissal unfair. A short, fair process is better than none.

Overreaching On “Serious Misconduct”

Not all misconduct is “serious.” Chronic lateness, poor performance or one heated exchange usually require warnings and a performance process, not summary dismissal. Consider whether your performance management process should apply instead.

Inconsistent Treatment

Applying different standards to similar incidents invites claims of unfairness or discrimination. Your policies and past practice matter.

Relying On Rumour, Not Evidence

Decisions should be based on reasonably thorough fact-finding. If evidence is thin, consider alternatives to immediate dismissal while you investigate further.

Getting The Entitlements Wrong

Summary dismissal removes the right to notice, but not to statutory entitlements already earned. Errors in final pay calculations are common - and avoidable with a clear checklist and payroll support.

Procedural Traps For Probation

Probation does not eliminate your obligation to act fairly. Dismissing during probation is usually simpler, but you should still follow a sensible process. For context, see terminating employment during probation.

Notice, Pay And Entitlements After Summary Dismissal

After a lawful summary dismissal for serious misconduct, the employee is not entitled to notice or payment in lieu of notice. However, they’re still entitled to:

• Wages owed up to the termination date.
• Accrued but untaken annual leave (and leave loading if applicable).
• Any other accrued entitlements under the relevant award or agreement (excluding notice).

If you decide the conduct doesn’t meet the serious misconduct threshold, terminate with notice or provide payment in lieu of notice. The exact notice depends on the National Employment Standards, any applicable award or enterprise agreement, and the employee’s contract.

Importantly, you generally should not withhold wages or accrued entitlements as “punishment”. If you believe there’s a genuine debt (for example, unreturned property), seek advice on appropriate set-off or recovery options rather than taking unilateral action.

Contracts, Policies And Training That Protect Your Business

The best way to reduce the risk of a messy dismissal is to set clear expectations from day one and follow a consistent process. A strong employment framework helps you do exactly that.

Core Employment Documents

• Employment Contract: Sets clear standards on conduct, lawful directions, confidentiality, conflicts, device and systems use, and termination rights.
• Workplace Policies: Document standards on code of conduct, WHS, bullying/harassment, drugs and alcohol, IT and social media, and grievance procedures. Policies should be communicated, accessible and enforced consistently.
• Termination Documents: Templates for investigation letters, show cause, outcome letters and checklists make it easier to move quickly while staying compliant.

Investigation And Discipline Playbook

Build a simple, step-by-step playbook for managers covering how to log incidents, preserve evidence, assess risk, and handle meetings with a support person present. This helps ensure procedural fairness is baked into your everyday practice, not reinvented under pressure.

Training For Leaders

Provide short, practical training for team leads and supervisors on reasonable directions, lawful investigations, privacy and record-keeping. The goal is consistency and confidence when issues arise.

When To Get Help

If an allegation is sensitive, involves safety risk, or could lead to summary dismissal, it’s wise to get early legal support. A brief check-in can help you decide whether to stand someone down, frame a show cause letter properly, and avoid missteps that escalate into disputes.

Frequently Asked Questions

Can I Summarily Dismiss For Poor Performance?

Generally, no. Poor performance is not “serious misconduct”. Use your performance improvement process and, if needed, terminate with notice after fair warnings and support.

Do I Always Need To Hold A Meeting?

It’s best practice to invite a response (in writing or via a meeting with a support person). If there’s an immediate risk, you can act to stabilise first, then invite a response before deciding on dismissal.

What If The Employee Is On Probation?

Probation can simplify termination, but you should still follow a sensible process and pay correct entitlements. For alleged serious misconduct, you can still consider summary dismissal if justified on the facts.

Do I Have To Pay Notice After Summary Dismissal?

No. If the dismissal is truly for serious misconduct after a fair process, notice is not paid. Statutory entitlements (like accrued annual leave) still need to be paid.

Could This Still Be Unfair Dismissal?

Yes, if the Commission finds the conduct was not serious misconduct, or your process was unfair. The factors in section 387 are a good guide to what’s expected procedurally.

Key Takeaways

• Summary dismissal is only for serious misconduct where it’s unreasonable to continue employment even for the notice period.
• A fair, quick process matters: stabilise risk, investigate, set out allegations, invite a response, then decide and confirm in writing.
• Small businesses can rely on the Small Business Fair Dismissal Code, but procedural fairness is still key to reducing risk.
• Notice is not paid after lawful summary dismissal, but outstanding wages and accrued entitlements still must be paid.
• Strong foundations - an Employment Contract, clear Workplace Policies and ready-to-use termination documents - help you act quickly and fairly.
• If in doubt, get advice early. A short call can prevent an unfair dismissal claim and keep your process on track.

If you’d like a consultation on handling summary dismissal in your business, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.