TREADSTONE LAW · ONTARIO · DIGITAL LEGAL SERVICES · EST. MMXXI ·TSL
Licensed by the Law Society of OntarioFlat fees published upfrontWe reply to messages within 1 business daySign in
Home/Articles/Family Law
№ 77 Family Law

How Long Does a Divorce Take in Ontario? The One-Year Rule and 31-Day Wait

Learn the waiting periods that set the shortest possible timeline for an Ontario divorce: the one-year separation rule, answer deadlines and the 31-day wait.

Family Law4 min readTSLBy the Treadstone Law Team · OntarioUpdated November 13, 2026
← All articles
Key takeaways
  • The only ground for divorce is breakdown of the marriage, usually shown by living separate and apart for at least one year.
  • A respondent generally has 30 days to answer an application, and a divorce takes effect on the 31st day after judgment.
  • Either spouse can start a divorce case by application naming the other spouse as respondent, or both spouses can file a joint application with no respondent, and a judge must hold at least one conference in each case where an answer is filed.

If you are thinking about divorce in Ontario, one of the first questions is how long it will take. The law sets a few fixed waiting periods, and those periods decide the shortest possible timeline.

This article walks through those periods in order, from separation to the day the divorce takes effect. It does not predict how long a court will take in any particular case, because that depends on the court and on your facts.

Breakdown of marriage and the one-year separation

The only ground for divorce under the federal Divorce Act is breakdown of the marriage. The usual way to show it is separation. You must have lived separate and apart for at least one year before the divorce is decided, and you must have been living separate and apart when the proceeding started.

There is an exception with no one-year wait. Breakdown is also shown if the spouse the proceeding is brought against has, since the marriage, committed adultery or treated the other spouse with physical or mental cruelty that makes continued cohabitation intolerable. In those cases the court must also be satisfied that the spouse bringing the proceeding has not condoned or connived at the adultery or cruelty.

How separation is counted

Spouses are treated as having lived separate and apart for any period during which they lived apart and either spouse intended to live separately. Some couples separate but keep living in the same house. Whether that counts depends on the facts, and a lawyer can explain what courts may consider.

Trying to get back together does not necessarily restart the clock. The one-year period is not treated as interrupted if you resumed living together for one or more periods totalling not more than 90 days, mainly to try to reconcile. Living together again for 90 days or less, mainly to reconcile, is also not condonation.

Residence and the steps after you file

An Ontario court can hear a divorce if either spouse has been habitually resident in Ontario for at least one year immediately before the proceeding starts. Only one spouse needs to meet this.

Contested or uncontested: what changes the timing

If the respondent does not answer by the deadline and has not asked for more time, the applicant can take steps toward an uncontested trial, decided on the applicant's evidence alone. The court may also deal with the case in the respondent's absence.

In a joint application, the divorce and any other order can be made only with the consent of both spouses. When an answer is filed, the case is contested and a judge must hold at least one conference. Contested cases can move through case conferences, settlement conferences and trial management conferences, and a trial may be needed if issues are unresolved.

The 31-day wait and your divorce certificate

A divorce takes effect on the 31st day after the day the judgment granting it is made. The court may order it to take effect sooner if special circumstances justify it and the spouses agree and undertake that no appeal will be taken, or any appeal has been abandoned.

Once it takes effect, the divorce dissolves the marriage and has legal effect throughout Canada. At either party's request, the clerk checks the record for appeals and, if satisfied, issues a divorce certificate in Form 36B.

What to do next

Frequently asked questions

What is the shortest time a divorce can take in Ontario?

Unless adultery or cruelty is the ground, you must have lived separate and apart for at least one year before the divorce is decided. After judgment, the divorce takes effect on the 31st day, unless the court orders an earlier date.

Can we be separated while living in the same house?

Some couples separate but keep living in the same house. Whether the court accepts it depends on the facts, so a lawyer can explain what courts may consider.

What if my spouse does not respond to the application?

A respondent has 30 days after being served to file an answer, or 60 days if served outside Canada and the United States. If no answer is filed, the applicant can take steps toward an uncontested trial.

Does getting back together for a while restart the one-year period?

Not if you resumed living together for periods totalling not more than 90 days, mainly to try to reconcile. Longer periods can raise different questions, so it is worth getting advice.

Sources

Links go to official government, court and regulator pages. The law changes — confirm you are reading the current version.

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.

This is a family law question

Start a file online — flat, published fees, reviewed by a licensed lawyer before a dollar is owed.

ContactStart a File →