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The Ontario Divorce Certificate: What It Is, When You Get It, and Why You Need It

The divorce certificate is proof you are legally divorced in Ontario. Learn what it is, when it issues, how to request it, and what to do if you lose it.

Family Law5 min readTSLBy the Treadstone Law team · OntarioUpdated 2026-06
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Key takeaways
  • A divorce order (also called a "decree of divorce") is the court's formal decision dissolving the marriage.
  • Here is something that surprises many people: you are not legally divorced the moment the judge signs the divorce order.
  • The certificate of divorce is an official government document — issued by the court — that certifies the parties to a specific marriage are divorced.

If you are going through a divorce in Ontario, you may have heard the terms "divorce order" and "divorce certificate" used interchangeably — but they are not the same thing. Knowing the difference, and understanding exactly what the Ontario divorce certificate is and how to obtain it, can prevent delays the next time you need to prove your marital status for a remarriage, immigration application, or other legal purpose.

The Divorce Order: Where It Starts

A divorce order (also called a "decree of divorce") is the court's formal decision dissolving the marriage. A judge signs the divorce order after being satisfied that:

The divorce order is not the document you hand to a marriage registrar when you want to remarry. You need the certificate.

The 31-Day Waiting Period

Here is something that surprises many people: you are not legally divorced the moment the judge signs the divorce order. The Divorce Act builds in a mandatory 31-day waiting period after the order is signed before it takes effect. This window exists to allow either party to appeal.

During those 31 days:

If neither party appeals within 31 days, the order takes effect on day 31, and you are now legally divorced.

In very rare circumstances, both parties can jointly ask the court to waive the 31-day period — typically when one of them is terminally ill and wants to remarry before passing. Courts have discretion to grant this, but it requires a specific application.

What Is the Certificate of Divorce?

The certificate of divorce is an official government document — issued by the court — that certifies the parties to a specific marriage are divorced. It is a one-page document that states:

Think of it as the final, portable proof of your divorced status. It does not contain all the terms of your divorce; it simply confirms that the marriage was legally dissolved and when.

How to Request Your Certificate of Divorce

The certificate of divorce is not issued automatically after the divorce order takes effect. You (or your lawyer on your behalf) must request it from the court.

Who Requests It?

Either former spouse can request the certificate. It does not have to be the same person who filed the divorce application. Both parties have equal standing to obtain a copy.

Where to Apply

You apply to the courthouse where the divorce was granted. In Ontario, this is a Superior Court of Justice location. Courts have forms and a prescribed process for this request.

Is There a Fee?

Yes, there is a court fee to obtain the certificate of divorce. The amount is set by regulation and may change over time — verify the current fee with the courthouse or at ServiceOntario's website at the time you apply.

How Long Does It Take?

Processing times vary by courthouse and can range from a few days to several weeks. As of writing, some Ontario courthouses have experienced processing backlogs — verify current wait times when you apply.

Original vs Certified Copy: What You Actually Need

When you request the certificate of divorce, you will receive the official document. For most purposes — remarriage, immigration, name change — institutions require either:

A photocopy or a scanned image is generally not accepted for official purposes. Keep the original in a secure place (with your other important documents like your birth certificate and passport). If you plan to use the certificate in another country, you may need additional authentication steps (such as an apostille or notarization) depending on the destination.

What If You Lose Your Divorce Certificate?

If you lose your certificate, you can apply to the court that issued it for a replacement. You will need to provide identifying information about the case — the names of both parties, the approximate date of the divorce, and ideally the court file number. There is typically a fee for obtaining a replacement copy.

Divorces in Canada are also recorded in the Central Registry of Divorce Proceedings (a federal registry). This can help you locate which court handled a divorce if you are uncertain.

When Do You Actually Need the Certificate?

Common situations where you will be asked to produce your certificate of divorce include:

Frequently asked questions

Can my divorce certificate be used abroad?

It can, but some countries require additional authentication. An apostille (a form of international certification recognized by countries that are parties to the Hague Convention) may be needed. Check the requirements of the specific country.

How do I find the court file number if I no longer have it?

The Central Registry of Divorce Proceedings (federal government) maintains records. You or your lawyer can contact them with the names of the parties and approximate divorce date to locate the registry information.

My former spouse remarried without getting a certificate — is that remarriage valid?

A remarriage in Ontario requires a marriage licence, which requires proof of the prior divorce. If a remarriage occurred without that proof, there may be a legal problem. This is a situation that requires urgent legal advice.

My divorce was granted in another province. Do I need to do something in Ontario to be considered divorced here?

No. A divorce granted anywhere in Canada under the Divorce Act is recognized in all Canadian provinces and territories. You do not need any Ontario court process to recognize a divorce from British Columbia, Alberta, or anywhere else in Canada.

This article is general information, not legal advice. Reading it does not create a lawyer-client relationship. Ontario laws, tax rates, and government programs change, and how the law applies depends on your specific facts. For advice about your situation, speak with a licensed Ontario lawyer. Treadstone Law is licensed by the Law Society of Ontario — reach us at 1-844-900-1070 or start a file online.

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