Montreal residents file for divorce at the Superior Court of Quebec, located inside the Palais de justice de Montréal at 1 Notre-Dame Street East in Old Montreal (Ville-Marie). A Montreal divorce lawyer typically charges $250 to $450 per hour, while an uncontested file may be handled on a flat fee. Court filing fees in 2026 are $118 for a joint application and $335 for a contested one. The information below explains where to file, what it costs, and how the process works for couples in Montreal.
Montreal Divorce: Key Facts at a Glance
Montreal divorce files are processed by the Superior Court at the Palais de justice de Montréal, the main courthouse for the judicial district of Montreal. Quebec follows Canada's federal Divorce Act for the divorce itself and the Civil Code of Québec for property. The table below summarizes the essentials for 2026.
| Item | Detail (Montreal, 2026) |
|---|---|
| Judicial district | Montreal |
| Filing court | Superior Court of Quebec, Family Division |
| Court address | Palais de justice de Montréal, 1 Notre-Dame Street East, Montreal, QC H2Y 1B6 |
| Filing fee | $118 joint / $335 contested (court fee + $10 federal registry) |
| Residency requirement | One spouse ordinarily resident in Quebec for 12 months before filing |
| Waiting period | Judgment takes effect on the 31st day after it is rendered |
| Property model | Family patrimony (mandatory) plus partnership of acquests (default regime) |
How do I file for divorce in Montreal, Quebec?
To file for divorce in Montreal, you submit a divorce application to the Superior Court at the Palais de justice de Montréal, 1 Notre-Dame Street East. A joint (uncontested) application costs $118 in 2026, including the $10 federal registry fee. You must prove marriage breakdown, which most Montreal couples establish through one year of separation under the Divorce Act, R.S.C. 1985, c. 3.
The practical steps for a Montreal filing are:
- Complete the divorce application (joint or contested) and supporting affidavit.
- Gather your marriage certificate; if married outside Quebec, you may need a certified copy.
- Pay the filing fee at the Palais de justice de Montréal civil clerk's counter (514 393-2246) or through the court registry.
- Pay the mandatory $10 fee to the Central Registry of Divorce Proceedings kept by Justice Canada.
- File any agreement on family patrimony, support, and parenting arrangements.
Many Montreal couples now prepare uncontested applications through JuridiQC, Quebec's free government online service, then file at the Montreal courthouse.
Where do I file for divorce in Montreal? (which courthouse)
Montreal divorces are filed at the Palais de justice de Montréal, 1 Notre-Dame Street East, Montreal, QC H2Y 1B6, in the Ville-Marie borough of Old Montreal. The Superior Court occupies this courthouse and hears all family and divorce matters for the judicial district of Montreal. Customer services run Monday to Friday, 8:30 to 16:30, in English and French.
The courthouse sits near Champ-de-Mars metro station and the Champ-de-Mars green space, a short walk from the Old Port. The Family Division of the Superior Court can be reached at 514 393-2326, and the civil clerk's office at 514 393-2246. Under Article 3146 of the Civil Code of Québec, you file in the district where the spouses share their residence, or, if separated, where either spouse lives. Montreal-Island residents file here rather than at the Laval or Longueuil courthouses.
How much does a divorce lawyer cost in Montreal?
A Montreal divorce lawyer generally charges $250 to $450 per hour in 2026, with experienced family litigators in the city's downtown firms at the higher end. An uncontested divorce handled by a Montreal lawyer or notary often runs a flat fee of roughly $1,500 to $3,500, while a contested file can reach $15,000 or more depending on disputes over family patrimony and parenting time.
Cost drivers for Montreal couples include:
- Whether the divorce is joint ($118 to file) or contested ($335 to file).
- The complexity of dividing the family patrimony under Article 415 C.C.Q., including the family home and pension credits.
- Disputes over decision-making responsibility and parenting time.
- Need for valuations, accountants, or expert reports.
Quebec legal aid (Aide juridique) covers all costs for individuals earning roughly $29,302 or less annually, and JuridiQC offers free guided tools for uncontested files. To estimate your own range, try the divorce cost estimator.
How long does a divorce take in Montreal?
An uncontested divorce in Montreal typically takes four to twelve months from filing to final judgment, while contested files commonly run one to three years. The single biggest factor is the federal one-year separation ground: under the Divorce Act, the Superior Court cannot grant the divorce until the spouses have been separated for 12 months, though you may file before that year ends.
Three timing rules matter for Montreal couples:
- You can file the application at the Palais de justice de Montréal before the separation year is complete, but the judgment waits until one year of separation has passed.
- Spouses may live together up to 90 days attempting reconciliation without resetting the separation clock; exceeding 90 days restarts it.
- After the judgment is rendered, it takes effect on the 31st day under Section 12 of the Divorce Act, allowing time for any appeal to the Quebec Court of Appeal.
Once day 31 passes with no appeal, either spouse can request a Certificate of Divorce from the Montreal courthouse greffier.
What are the residency requirements to file in Montreal?
To file for divorce in Montreal, at least one spouse must have been ordinarily resident in Quebec for the 12 months immediately before filing, under Section 3(1) of the Divorce Act. Only one spouse needs to meet this requirement, so you can file at the Palais de justice de Montréal even if your spouse lives elsewhere in Canada or abroad.
Quebec interprets ordinary residence through Article 77 of the Civil Code of Québec, which defines residence as the place where a person ordinarily resides. Courts treat this as a question of fact: where you actually live, with stability as the key consideration. For a Montreal filing, having your home, work, and daily life on the Island of Montreal for at least a year before filing clearly satisfies the requirement.
How is property divided in a Montreal divorce?
Montreal divorces divide property in two sequential steps. First, the family patrimony is split equally in value under Articles 414 to 426 of the Civil Code of Québec, regardless of who holds title. These rules are public order and cannot be waived by a marriage contract. Second, any remaining assets are divided according to the couple's matrimonial regime.
The family patrimony under Article 415 C.C.Q. includes the family residences, household furnishings, family vehicles, and pension rights including RRSPs and Quebec Pension Plan credits earned during the marriage. Inheritances and gifts are excluded. The default matrimonial regime since July 1, 1970, is the partnership of acquests, under which assets acquired during marriage (other than gifts and inheritances) are shared equally. Quebec courts may order unequal division only in narrow cases: a short marriage, dilapidation of property, or bad faith. Estimate the split with the property division tool.