Employment Law

Pregnant at Work in Ontario: Your Rights

Pregnancy is protected in Ontario's workplaces. Here is what your employer must do, and what you can expect before and after your leave.

An expectant mother working on a laptop

In Ontario, pregnancy is protected under the Human Rights Code (as part of the ground of sex), and the Employment Standards Act gives job-protected pregnancy and parental leave.

The short answer

Your employer can't treat you worse because you are pregnant, must accommodate pregnancy-related needs, and must give you your job back after a job-protected leave.

Protection from discrimination

  • You can't be fired, demoted, passed over or given worse shifts because you are pregnant or plan to be.
  • This applies during hiring too.

Accommodation

A team meeting in a modern office

Your employer must accommodate pregnancy-related needs to the point of undue hardship: more breaks, a chair, changed duties, time for medical appointments, or modified hours.

Leave

  • Pregnancy leave: up to 17 weeks for most eligible employees.
  • Parental leave: available to both parents, birth or adoptive, with extended options.
  • Employment Insurance may provide income during leave, if you qualify.

Coming back

You generally have the right to return to the same job, or a comparable one if your job no longer exists, with the same pay.

If you face problems

Keep records, raise concerns in writing, and know that you can apply to the Human Rights Tribunal of Ontario, usually within one year.

Talk to NEO

Questions about your rights at work? NEO can review your situation, including unpaid wages, Ministry of Labour claims and Small Claims Court. Call 647-200-3526 or toll-free 888-519-2435, email info@neolegalservices.com, or book a free consultation.

Sources

Read next: Job Postings in Ontario: Pay Ranges, AI and Canadian Experience

General Ontario legal information, not legal advice for your matter, and reading it does not create a retainer. Sources checked 15 October 2026: check the current law, forms and dates before you act.

Photos from Pexels: An expectant mother working on a laptop · A team meeting in a modern office.

This article is general information for people in Ontario, not legal advice. Rules, forms and deadlines change, and every situation is different. Check the current rule or speak to a licensed legal professional before you act.

Not sure where you stand? A licensed paralegal can look at your documents and tell you your options.

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Law Society of Ontario — Barreau de l'Ontario
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