Stress Leave In Australia: Employer’s Legal Guide

Supporting employees through periods of stress isn’t just the right thing to do - it’s also a key part of staying compliant with workplace laws in Australia. If a team member needs time away due to anxiety, burnout or a diagnosed mental health condition, the way you respond matters.

Handled well, “stress leave” safeguards your people, reduces legal risk and helps your business run smoothly. Handled poorly, it can lead to disputes, workers compensation claims and potential breaches of workplace obligations.

In this guide, we explain what “stress leave” actually means under Australian law, when employees can take it, how workers compensation for psychological injury fits in, your core legal obligations, and the practical steps to manage requests confidently.

What Is “Stress Leave” In Australia?

“Stress leave” isn’t a separate category of leave under the National Employment Standards (NES). In most cases, employees who are unwell due to stress, anxiety, depression or a related condition take paid personal/carer’s leave (commonly called sick leave) if they are entitled to it.

Full-time employees are entitled to 10 days of paid personal/carer’s leave per year, accruing progressively. Part-time employees receive a pro rata amount. Casual employees are not entitled to paid personal/carer’s leave under the NES.

Where a condition is work-related (for example, due to bullying, harassment or excessive workload) and amounts to a diagnosed psychological injury, the employee may also be eligible for workers compensation. That process, and the entitlements available, depend on the state or territory scheme and your insurer.

So, practically speaking, stress-related absences are usually managed as sick leave (supported by appropriate evidence). If the injury is caused by work and meets the legislative thresholds, the matter may proceed through the relevant workers compensation system.

When Can Employees Take Stress Leave?

Employees can access personal/carer’s leave when they are unfit for work due to illness or injury - this includes mental health conditions and acute stress. The requirements are the same as any sick leave request.

• Notification: The employee must let you know as soon as practicable that they’re taking leave and the expected length of the absence.
• Evidence: You may ask for evidence that would satisfy a reasonable person (for example, a medical certificate from a registered medical practitioner or, where appropriate, a statutory declaration). This standard comes from the Fair Work Act and applies to sick leave generally.

A “registered medical practitioner” in this context means a doctor (GP or specialist). Evidence from allied health professionals (e.g. psychologists) can be very helpful, but whether it is “evidence that would satisfy a reasonable person” depends on the circumstances and your policies. Many businesses accept psychologist reports in addition to (or alongside) a GP certificate.

Casual employees don’t have paid sick leave, but they may be able to take time off without pay by agreement, and they can make workers compensation claims for work-related injuries like any other worker.

If an absence extends and paid entitlements are exhausted, it’s important to manage the next steps carefully. Guidance on options and risks is outlined in our overview of managing sick leave when entitlements run out.

Workers Compensation For Work-Related Stress

Psychological injuries (like work-related stress disorders, anxiety or depression) can be compensable under state and territory workers compensation schemes. The details differ across Australia, but the common themes are similar.

When Is A Stress Claim Likely To Be Accepted?

• There is a diagnosed psychological injury, supported by appropriate medical evidence (typically a certificate from a medical practitioner), and
• Work has been a significant contributing factor to that injury, and
• The injury is not wholly or predominantly caused by “reasonable management action” carried out in a reasonable manner (for example, lawful performance management or organisational change).

Each jurisdiction has its own tests and processes (for example, SIRA/icare in NSW, WorkCover Queensland, Comcare for certain Commonwealth employees, and equivalent regulators elsewhere). Timeframes for notifying your insurer and cooperating with any investigation apply.

Your Role If A Claim Is Lodged

• Notify your insurer promptly and provide requested information within required timeframes.
• Maintain confidentiality and ensure the worker is not treated adversely because they’ve made a claim.
• Work constructively on return-to-work planning if the claim is accepted.

Psychological injury claims can be complex and sensitive. It’s wise to direct communications through your insurer and seek legal guidance early where needed.

Your Legal Obligations As An Employer

Your obligations are broader than just approving leave. They span safety, privacy, discrimination law and employment law compliance.

• Provide minimum entitlements: You must provide NES personal/carer’s leave to eligible employees and apply your policies consistently. An Employment Contract should clearly set out leave processes and evidence requirements.
• Psychosocial safety: Work health and safety laws require you to identify and manage psychosocial hazards (like high job demands, poor support, bullying and fatigue). This sits alongside your Fair Work obligations regarding employee mental health.
• Workers compensation: If a worker lodges a claim, you must cooperate with your insurer and follow legislative timeframes in your state or territory.
• Confidentiality and privacy: Handle health information discreetly and only share it on a strict need-to-know basis. A workplace-facing Privacy Policy and clear internal procedures help set expectations.
• Non-discrimination: It is unlawful to treat staff unfavourably because of a mental health condition or because they accessed sick leave. Decisions about performance or capacity should be evidence-based and fair.
• Clear policies and training: Ensure you have a current Workplace Policy framework (including bullying, harassment, WHS and leave procedures) and that managers know how to apply it.

How To Manage Stress Leave Requests (Step-By-Step)

A clear, compassionate and consistent process will support the employee and reduce risk for your business.

1) Start With Notification And Evidence

Ask the employee to notify you as soon as practicable and provide an expected timeframe for their absence. If permitted by your policy or contract, request evidence that would satisfy a reasonable person (usually a GP certificate). For more detail on what you can ask for, see when you can request medical certificates.

2) Confirm Leave Type And Entitlements

Let the employee know if their absence is being recorded as paid personal/carer’s leave, unpaid leave (for example, for casuals), or workers compensation leave if a claim has been accepted. Keep accurate records and apply your policies consistently.

3) Maintain Confidentiality

Limit health-related information to those who need it (e.g. HR or the direct manager). Avoid sharing diagnoses or clinician reports widely. Store records securely in line with your privacy and record-keeping practices.

4) Keep Communication Supportive And Periodic

Agree on how and when you’ll check in, without pressuring the employee to return before they are ready. If operational arrangements need adjusting (e.g. rostering), handle those changes respectfully and in line with your policies.

5) Plan A Safe Return To Work

Before returning, you can ask for medical confirmation that the employee is fit for their role and whether any temporary adjustments are recommended. See our guidance on requesting medical clearance to return to work.

6) Consider Reasonable Adjustments

Depending on the role and medical advice, consider reasonable adjustments such as modified duties, staggered hours or short-term flexible work. Document any agreed plan and set review points.

7) Manage Long Absences Carefully

If personal leave is exhausted or capacity remains unclear, take care before making decisions about ongoing employment. Get advice before moving towards capability processes or potential termination. As a starting point, see our overview on termination on medical grounds.

Essential Documents And Policies To Have In Place

Clear, tailored documents make expectations transparent and help your managers respond consistently.

• Employment Contract: Sets out leave processes, evidence requirements, and expectations around communication during absences. Start with a well-drafted Employment Contract for each role type (FT, PT, casual).
• Leave Policy: Explains notification timeframes, what evidence may be requested, and how extended absences are handled (including contact points and review dates).
• WHS Policy And Procedures: Outlines how your business manages psychosocial risks, addresses hazards and encourages early reporting.
• Bullying And Harassment Policy: Confirms your expectations for respectful conduct and the complaint process.
• Privacy And Confidentiality: A workplace-facing Privacy Policy and internal procedures for handling health information, clinician reports and return-to-work plans.
• Return-To-Work Procedure: Sets out how fit notes and restrictions are assessed, when adjustments will be considered, and who coordinates the plan.

Not every business will need the same level of documentation, but most employers will benefit from clear, current policies that align with their contracts and everyday practice.

Key Takeaways

• “Stress leave” isn’t a separate entitlement - stress-related absences are usually managed as personal/carer’s leave, and work-caused psychological injuries may be covered by workers compensation.
• Casual employees don’t receive paid sick leave, but they can take time off without pay by agreement and may be eligible to claim workers compensation for work-related injuries.
• You can request evidence that would satisfy a reasonable person (often a GP certificate) and should keep health information confidential and need-to-know only.
• WHS laws require you to manage psychosocial risks and support mental health at work, alongside your Fair Work obligations regarding mental health.
• Use a clear, supportive process for requests, from notification and evidence through to a safe return to work; get advice before making decisions about capability or ending employment.
• Well-drafted contracts and policies - including an Employment Contract, WHS and leave policies, and a practical Privacy Policy - help your managers stay consistent and compliant.
• If entitlements run out or the situation becomes complex, check your obligations and next steps before you act - our guide to managing sick leave when entitlements run out is a useful starting point.

If you would like a consultation on your obligations around stress leave, workers compensation and mental health compliance, you can reach us at 1800 730 617 or team@sprintlaw.com.au for a free, no-obligations chat.