Stress Leave in Ontario: How Long It Lasts, Who Qualifies, and Your Legal Rights

What is stress leave in Ontario?

Stress leave in Ontario refers to protected time off work due to a mental health condition such as stress, burnout, anxiety, or depression that significantly affects your ability to work. Depending on the nature of your condition, it may be protected as sick leave under the Employment Standards Act, 2000, as disability accommodation leave under the Ontario Human Rights Code, or both.

How long can you take stress leave in Ontario?

Under the Employment Standards Act, 2000, most employees are entitled to up to 17 weeks of unpaid sick leave per calendar year. However, where your mental health condition qualifies as a disability under the Ontario Human Rights Code, leave can extend beyond 17 weeks with no fixed maximum. It continues as long as accommodation is medically necessary and does not cause undue hardship to the employer.

Is stress leave paid in Ontario?

ESA sick leave is unpaid. However, you may be entitled to paid benefits through your employer's short-term or long-term disability plan if your workplace offers one. Employment Insurance sickness benefits through Service Canada may also be available for up to 26 weeks where your condition prevents you from working. Speak with your HR department and your doctor about what income supports are available to you.

What qualifies for stress leave in Ontario?

You qualify for protected stress leave if your condition significantly affects your ability to perform your job and is supported by medical documentation. A diagnosis of anxiety, depression, burnout, PTSD, or another mental health condition that substantially limits your functioning at work is typically sufficient. Your employer cannot demand your specific diagnosis but may ask for reasonable evidence of your need for leave.

Can your employer fire you while you are on stress leave in Ontario?

Generally, no. Terminating an employee because of a mental health condition or while they are on a protected medical leave exposes the employer to significant legal liability under the Ontario Human Rights Code and the Employment Standards Act, 2000. A termination in these circumstances may give rise to both a human rights complaint and a wrongful dismissal claim.

How do you go on stress leave in Ontario?

See a doctor and obtain medical documentation recommending leave. Notify your employer in writing that you are taking a medical leave, without disclosing your specific diagnosis. Keep copies of all communications. Engage with any accommodation discussions your employer initiates. Do not resign or sign any documents without first getting legal advice, particularly if your employer is applying pressure.

Can an employer ask for a doctor's note for stress leave in Ontario?

Yes, but with limits. Your employer can request reasonable evidence that you are entitled to leave. They can ask for a note confirming that you require time off and the expected duration. They cannot demand your specific diagnosis, detailed treatment information, or documentation beyond what is reasonably necessary to confirm the need for leave.

What is the difference between stress leave and mental health leave in Ontario?

These terms are often used interchangeably but they describe the same type of leave. Both refer to time off due to a mental health condition. The legal framework that applies, whether the ESA or the Ontario Human Rights Code, depends on the nature and severity of the condition and whether it qualifies as a disability.