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An Overview of the Divorce and Separation Process in Ontario

Published: January 23, 2023

Last Updated: March 5, 2026

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Table of Contents

How to start the divorce process in Ontario

We often hear from our clients that ending their relationship and/or a marriage is one of the hardest challenging times that they have ever faced in their life. Whether you have jointly decided to get divorced or one partner is unwilling, the process can be emotional, complicated, and consequential. It’s so important to make sure that your voice is heard and that you are protected – you want to protect your rights. This is where our team of family lawyers can help.

While most divorces are granted in Ontario on the basis of living apart from your spouse for at least one year, you can still be living in the same house but living separate and apart. Ideally, couples should enter into what’s called a separation agreement – a contract where we set out all the most important issues, such as child support, parenting time, the division of property, and possibly also spousal support. If you are separating, we recommend finalizing this contract or separation agreement with your spouse prior to filing for divorce, to ensure that all your rights are protected.

A separation agreement contains mutually agreed-upon terms. You come to an agreement with your spouse. If either spouse disagrees on issues raised, they need to reach a settlement. Most couples manage to settle without taking the case to trial. You want to do this. It’s much less expensive, and with the help of family lawyers, we can make sure you are protected.

When does the divorce get finalized?

In Ontario, you need to be separated from your spouse for at least one year in order to file an application for a divorce with the court. Once a judge signs the Divorce Order, the divorce becomes effective thirty-one days later. However, there are unique situations involving physical or mental cruelty and/or adultery, in which a divorce may be granted immediately. Especially in a situation like this, we recommend you consult with a family lawyer.

Do you need a family lawyer to get a divorce in Ontario?

There’s no legal requirement that you need a lawyer to help you process a divorce, but hiring a lawyer may help ensure that your best rights are protected. If you believe that your separation and/or divorce is going to be contested, hiring a lawyer can help remedy issues you and your spouse disagree on, and protect you.

Contact Gelman & Associates today for a consultation

If you have any questions or would like to speak with our family lawyers about a separation and/or divorce, contact Gelman & Associates today for an initial consultation. With offices in Aurora, Barrie, Grimsby, Mississauga, North York, Scarborough, Toronto, and Whitby, our team would be pleased to help you.

Contact us online by filling our consultation form, or call us today to schedule your consultation.

Written by Lisa Gelman

Senior Lawyer

Senior Lawyer Lisa Gelman has over 25 years of family law experience and founded Gelman & Associates to provide strategic legal counsel in family law matters concerning divorce, parenting, separation, and more.

Frequently Asked Questions - divorce & separation

If you or your spouse are not in Canada, you can not get a divorce. However, you can end your marriage under the Civil Marriage Act. You can only end your marriage in Canada and not another country because your marriage is only valid in Canada.

Yes, you can date while separated in Canada. However, there is a legal implication to that. If the timing of your new relationship comes into question during your divorce, your relationship may be considered as an affair or adultery.

Yes. Our legal services are available in person, online, and over the phone. In addition, although our main office is located in Toronto, we have over 8 additional satellite offices located throughout central, southern, western, and eastern Ontario to serve family law clients across the province.

If you are litigating your matter, social media posts made by your spouse or partner may be relevant, especially if they contradict what your spouse is claiming in his or her pleadings.

For example, if a spouse is claiming financial hardship, a Facebook post that shows that spouse going on an expensive trip or posing with an expensive car can undermine such claim and potentially affect that party’s credibility in court if presented as evidence on a motion or at trial.

Further to photograph-based posts, statements that are made on social media by one party can be relevant if said posts (i) are related to the litigation, to issues of parenting and/or (b) contradict statements that were made by the party in his or her pleadings. For example, if a party is attempting to establish that he or she is an appropriate custodial parent, then recent social media posts about extensive partying and drug use made by that party may be relevant in court, as they may speak to that party’s fitness when it comes to appropriate supervision of a child in his or her care.

Yes, you can separate from your spouse. Separation does not have to lead to divorce. However, if you plan to remarry, you must file for divorce after one year of separation. Also, you may want to consider that if you just leave, your spouse may file for spousal support or child support.

It is advised however that before leaving, you try to have a separation agreement with your spouse.

Divorce can be a difficult decision to make, especially if you’re unsure if your partner will sign the petition. However, a divorce does not require your partner’s consent. Although it may be a long process if your partner doesn’t comply, they will not be able to stop you indefinitely.

The only ground for a divorce in Canada’s Divorce Act is marriage breakdown. This could include spousal infidelity, although infidelity alone could be difficult and emotionally taxing to prove in court.

You are not legally required to retain a lawyer to apply for divorce. However, a divorce application may involve important questions about parenting, support, property and procedural requirements. Independent legal advice can help you understand how a proposed agreement or court application may affect you.

Locations We Serve

Multiple offices to help serve you better

With numerous offices across Ontario, we make it easier for our clients to have access to our lawyers. Please note that offices marked with an (**) are satellite offices and require a consultation booked in advance. We are not able to accommodate walk-in appointments at these locations. Call us to book a free consultation today.

Still have family law questions?

Speak to a lawyer

If you need legal advice regarding divorce & separation matters in Ontario, contact our Toronto family law lawyers for a free consultation. Some conditions may apply.

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