Uncontested Divorce in Ontario: Step by Step

Divorce can feel like an enormous legal mountain to climb. But if you and your spouse agree on the divorce itself — and have already resolved (or are not seeking court orders on) property, support, and parenting — the process is far more straightforward than most people expect. An uncontested divorce ontario typically involves paperwork, patience, and court filing fees, not courtrooms and arguments.

This article walks through exactly how an uncontested divorce works in Ontario: the two main paths, the forms involved, how court filing works, and realistic timelines from start to finish.

What Makes a Divorce "Uncontested"?

An uncontested divorce is one where both spouses agree that the marriage should end, and neither spouse is asking the court to fight over the terms. This is different from a contested divorce, where one or both spouses ask the court to decide issues like property division, spousal support, or parenting arrangements.

"Uncontested" does not mean you have no issues to resolve. It means that by the time you file for divorce, you have either:

• Already resolved everything (property, support, parenting) in a separation agreement, or
• You are only seeking the divorce order itself (the "simple divorce") and not asking the court for anything else at this stage.

The most important thing to understand: the court that grants your divorce does not automatically deal with property, support, or parenting. Those issues are separate proceedings unless you formally ask the court to address them in the same application.

The One Ground for Divorce in Canada

Under the Divorce Act, there is effectively one ground for divorce in Canada: marriage breakdown. The standard way to prove marriage breakdown is to show that the spouses have lived separate and apart for at least one year.

You do not need to wait until the year is up to start the process — you can file your divorce application while you are still in the one-year separation period. The divorce order simply will not issue until the year has been completed. Filing early is common and practical.

"Separated" does not require one spouse to move out. Couples can be separated and still living under the same roof, as long as the relationship has broken down (for example, sleeping separately, no longer sharing meals or socializing as a couple, no longer presenting as a couple). This is called "separation under one roof" and courts accept it, though it can be harder to prove if ever disputed.

Two Paths: Simple Divorce vs. Joint Divorce

Simple Divorce (One Spouse Applies)

A simple divorce (also called a sole divorce application) is filed by one spouse — called the Applicant — while the other spouse is the Respondent. The Respondent does not need to agree to the divorce, but they do need to be served with the application. If the Respondent does not file a response contesting the divorce within the required period, the application proceeds unopposed.

This is often the path used when:

• The other spouse is hard to coordinate with but does not oppose the divorce
• One spouse wants to move forward without relying on the other to file paperwork
• There are no outstanding issues to resolve

Joint Divorce (Both Spouses Apply Together)

A joint divorce is filed by both spouses together as co-applicants. Both spouses sign the application and are equally responsible for moving the process forward. This is often simpler and faster when both spouses are cooperative and organized, because there is no need to serve one spouse on the other.

Joint divorces work well for couples who have finalized a separation agreement, have no children of the marriage under a specified age, and simply want to formalize the end of their marriage.

The Forms and Documents You Will Need

Ontario divorce applications are filed in the Superior Court of Justice. The forms come from the Ontario Family Law Rules and the Federal Divorce Act. While you should verify current requirements directly (forms and procedures are updated from time to time), the core documents typically include:

• Divorce Application — the main court form, setting out the grounds and what orders are sought
• Certificate of Marriage — the original or certified copy of your marriage certificate
• Affidavit in support of divorce — a sworn statement confirming the facts (date of separation, no collusion, no attempts to reconcile for improper purposes)
• Registration of Divorce Proceedings — filed with a federal registry to confirm no other Canadian divorce proceeding is pending for the same couple
• Proof of service (for simple divorces) — confirming the other spouse was served

If there are children of the marriage, you will also need to address whether the Divorce Act's requirements around children have been met — generally that satisfactory arrangements have been made for the children's care, education, and support.

Filing and the Court Process

Once your documents are prepared and sworn, you file them at the Superior Court of Justice in the judicial region where either spouse resides. You pay the required court filing fee (verify the current amount at the courthouse or online, as fees change). The court assigns a court file number.

For an uncontested divorce, there is typically no court hearing. A judge reviews the materials in their office (called a "desk order divorce") and either grants the divorce or requisitions further information. You do not usually have to appear in front of a judge.

Once the judge is satisfied, a divorce order is issued. After a 31-day appeal period, you can request a Certificate of Divorce — the document you will need if you want to remarry.

How Long Does an Uncontested Divorce Take?

Timelines depend on several factors:

• The one-year separation requirement — if you have not yet been separated for a year, you are waiting on this clock regardless of how quickly you file
• Court backlog — Superior Court registries in larger centres like Toronto and Mississauga can take several months to process a desk order divorce; smaller centres may be faster
• Completeness of your documents — incomplete or improperly prepared documents get requisitioned back, adding delays

Realistically, from the date you file to the date the divorce order issues, allow 4 to 6 months in a typical Ontario urban centre, sometimes longer. Add 31 days for the appeal period before the Certificate of Divorce is available. Plan accordingly if you are hoping to remarry by a specific date.

What a Lawyer Does (and Why It Helps)

You are permitted to represent yourself in an uncontested divorce. Many people do. However, errors in forms or missing documents are the most common cause of delays. A family lawyer can:

• Prepare all forms correctly the first time
• Advise you on whether your separation agreement is complete enough to file
• Ensure the Registration of Divorce Proceedings is filed properly
• Review the divorce order when it issues and flag any concerns
• Provide a flat-fee quote upfront so the cost is predictable

Frequently asked questions