Divorce in Trois-Rivières is processed by the Superior Court of Quebec (Cour supérieure) sitting in the judicial district of Trois-Rivières, even though divorce itself is federal law under the Divorce Act, R.S.C. 1985, c. 3. Residents of the Mauricie region file their paperwork at the registry inside the Palais de justice de Trois-Rivières at 850 rue Hart, near the St. Lawrence River and the city's historic downtown. This page covers the local courthouse, current 2026 fees, residency rules, and what a divorce lawyer in Trois-Rivières typically costs.
Trois-Rivières divorce: key facts at a glance
The table below summarizes the local filing details for a divorce in Trois-Rivières, Quebec, verified against the Quebec Tariff of Court Costs (updated January 1, 2026) and the federal Divorce Act. Court fees are indexed annually each January 1, so confirm the exact amount with the Superior Court registry before you file.
| Item | Trois-Rivières detail |
|---|---|
| Judicial district | Trois-Rivières (Mauricie region) |
| Filing court | Superior Court of Quebec, Palais de justice de Trois-Rivières |
| Court address | 850 rue Hart, Trois-Rivières, QC G9A 1T9 |
| Joint (uncontested) court fee | $108 provincial + $10 federal = $118 (2026) |
| Contested court fee | $325 provincial + $10 federal = $335 (2026) |
| Residency requirement | One spouse habitually resident in Quebec 12 months before filing |
| Waiting period (separation ground) | 1 year living separate and apart |
| Property model | Family patrimony (mandatory 50/50) + matrimonial regime |
How do I file for divorce in Trois-Rivières, Quebec?
To file for divorce in Trois-Rivières, you submit your application to the Superior Court registry at the Palais de justice, 850 rue Hart, in the district where you and your spouse last lived together. A joint (uncontested) application costs $118 in total 2026 court fees, and either spouse may file once the one-year Quebec residency is met.
A joint application is filed by both spouses together when they agree on everything: parenting arrangements, child support, spousal support, and division of property. A general (contested) application is filed by one spouse and served on the other. Under section 3146 of the Civil Code of Québec, the case proceeds in the judicial district where the spouses shared a residence or, if separated, where either spouse now lives, which keeps Mauricie residents at the Trois-Rivières courthouse rather than Montreal or Quebec City.
Uncontested joint divorces with no children can also be completed online through Quebec's free JuridiQC platform, which walks you through the same forms filed at the Trois-Rivières registry. The total cost stays at $118 in court fees if you do not hire a lawyer.
Where do I file for divorce in Trois-Rivières? (which courthouse)
You file at the Palais de justice de Trois-Rivières, 850 rue Hart, Trois-Rivières, QC G9A 1T9, which houses the Superior Court registry for the entire Trois-Rivières judicial district. The phone number is 819-372-4153. This single courthouse serves Trois-Rivières and surrounding Mauricie municipalities.
The courthouse sits downtown near rue des Forges and the riverfront, a short distance from the Centre de justice de proximité for the Mauricie region at 1350 rue Royale, office 401 (819-415-5835), which offers free legal information by appointment Monday through Thursday. The proximity centre cannot represent you, but it can explain forms and procedure at no cost. Filings go to the Superior Court clerk's office inside 850 rue Hart, where you also pay the provincial court fee and submit the $10 federal Central Registry of Divorce Proceedings fee payable to the Receiver General for Canada.
How much does a divorce lawyer cost in Trois-Rivières?
A divorce lawyer in Trois-Rivières typically charges $200 to $350 per hour, with an uncontested joint divorce often running $1,500 to $3,500 in total fees, while contested cases can reach $10,000 or more. These professional fees are separate from the $118 (joint) or $335 (contested) court fees set by the 2026 Tariff of Court Costs.
Costs depend on complexity. A short marriage with no children and full agreement sits at the low end, since a lawyer mainly reviews documents and files them at 850 rue Hart. A contested case involving family patrimony partition, a business, pensions, or disputed parenting arrangements drives hours up. Quebec legal aid covers all court fees and lawyer costs for residents earning $29,302 or less annually, and many Trois-Rivières family lawyers offer fixed-fee uncontested packages. Use the divorce cost estimator to model your range before booking a consultation.
How long does a divorce take in Trois-Rivières?
An uncontested joint divorce in Trois-Rivières typically takes three to six months from filing at the Palais de justice to the final judgment, while contested cases often run 12 to 24 months. The federal Divorce Act requires spouses to live separate and apart for one year before a judgment based on the separation ground can be granted.
Under section 8 of the Divorce Act, the only ground for divorce in Canada is breakdown of the marriage, proven most often by one year of separation. About 95% of Quebec divorces use this ground. You may file your application at the Trois-Rivières registry before the full year passes to settle urgent matters like support, but the court will not finalize the divorce until 12 months of separation are complete. Adultery and cruelty allow filing without the one-year wait but require proof at trial, which usually takes longer than simply waiting.
What are the residency requirements to file in the Trois-Rivières district?
To file for divorce at the Trois-Rivières courthouse, at least one spouse must have been habitually resident in Quebec for the full 12 months immediately before filing, under section 3(1) of the Divorce Act. This applies whether or not that spouse is the one filing, so a Quebec-resident spouse can file even if the other lives elsewhere.
The 12-month residency rule is jurisdictional and separate from the one-year separation ground used to prove marriage breakdown. A person who moved to Trois-Rivières 11 months ago cannot file in Quebec until reaching the full year. If you relocate from another province, the residency clock restarts. Within Quebec, section 3146 of the Civil Code of Québec directs you to the district where the spouses shared a home, which for Mauricie residents is Trois-Rivières.
How is property divided in a Trois-Rivières divorce?
Quebec property division uses a mandatory two-layer system that applies to every married couple filing in Trois-Rivières. The family patrimony under articles 414 to 426 of the Civil Code of Québec is split 50/50 by value and cannot be waived, even by a marriage contract.
The family patrimony covers the family residences, household furniture, family vehicles, and retirement savings accumulated during the marriage, divided equally by net value at the date proceedings begin. Gifts and inheritances are excluded. After the family patrimony, the couple's matrimonial regime governs the rest: partnership of acquests splits gains acquired during marriage 50/50, while separation as to property means each spouse keeps assets in their own name. Article 421 C.C.Q. lets a court order compensation if a spouse disposed of patrimony property in the year before proceedings. See the property division tool to map your assets.