--- title: "The Divorce Act in Quebec: What It Governs and How It Applies ✦ Goldwater Droit" meta: "og:description": "Canada's Divorce Act governs marriage breakdown, parenting orders, and support — but Quebec adds its own layer. Here's what you need to know." "og:title": "Married and separating in Quebec? Here's the federal law that governs your divorce." description: "A plain-language guide to Canada's Divorce Act — what it governs, how it applies in Quebec, and how it interacts with the Civil Code." --- # The Divorce Act: What It Is and How It Applies in Quebec # The _Divorce Act_: What It Is and How It Applies in Quebec --- This page explains what the _Divorce Act_ is, what it governs, and how it applies in Quebec — including how it interacts with the _Civil Code of Québec_ and when each statute applies to your situation. Whether you are considering separation or already navigating a divorce, understanding the legal framework is the first step. --- ## What Is the _Divorce Act_? The [_Divorce Act_](https://canlii.ca/t/7vbw) is Canada's federal law governing the legal dissolution of marriage. It is the statute that gives Canadian courts the authority to grant a divorce, establish parenting arrangements, and order child and spousal support when a marriage breaks down. Because marriage and divorce fall under exclusive federal jurisdiction under the [_Constitution Act, 1867_](https://canlii.ca/t/8q7k), the _Divorce Act_ applies uniformly across every province and territory in Canada — including Quebec. [Section 91(26) of the _Constitution Act, 1867_](https://canlii.ca/t/8q7k#sec91subsec26) gives Parliament jurisdiction over "Marriage and Divorce," meaning the legal status itself. By contrast, [section 92(13)](https://canlii.ca/t/8q7k#sec92subsec13) assigns provinces authority over "Property and Civil Rights in the Province," and [section 92(14)](https://canlii.ca/t/8q7k#sec92subsec14) over the "Administration of Justice," which is why provinces handle the practical consequences like property division and court processes. In simple terms: the federal government decides if you are married or divorced, while provinces handle what that means in real life. > 💡 **Did you know?** Canada made divorce federal under the _Constitution Act, 1867_ to avoid a patchwork where you could be divorced in one province but still married in another. Religion and regional differences, especially in Quebec, made it important to guarantee that divorce existed uniformly across the country. The result is a single national system under the _Divorce Act_ that ensures consistent legal status everywhere. --- ## Federal Law, Quebec Context One of the most common points of confusion for Quebecers going through a separation is understanding which law applies to them. The answer depends on whether you are married. **If you are married:** Your divorce is governed by the federal [_Divorce Act_](https://canlii.ca/t/7vbw), regardless of where in Canada you live. In Quebec, divorce proceedings are heard before the **Superior Court**, which has exclusive jurisdiction over divorce and all matters flowing from it — parenting, support, and division of certain assets. **If you are _not_ married:** If you are in a _de facto_ (i.e., common-law) union, the _Divorce Act_ does not apply to you at all. Your rights and obligations are governed instead by the [_Civil Code of Québec_](https://canlii.ca/t/z35) and other provincial legislation. Equitable remedies — such as unjust enrichment (_enrichissement injustifié_) pursuant to [articles 1493-1496 of the _Civil Code of Québec_](https://canlii.ca/t/z35#DIVISION_III_UNJUST_ENRICHMENT_2288243) — may still be available to _de facto_ spouses in some circumstances, even where no automatic support or asset-sharing regime exists. A **civil union (_union civile_)** is a Quebec-specific legal institution, created in 2002 and governed by [articles 521.1 to 521.19 of the _Civil Code of Québec_](https://canlii.ca/t/z35#se:521.1). Like marriage, it is a formal conjugal union with legal obligations — but it is a provincial institution, dissolved through a dissolution proceeding rather than a divorce, and the _Divorce Act_ does not apply to it. This federal-provincial divide is not merely technical. It has real consequences for the rights and remedies available to you, particularly around property division and support. At Goldwater Droit, navigating this divide is one of the first — and most important — questions we address with every married client in Quebec. Understanding which legal framework governs your situation determines everything that follows. > 💡 **Did you know**? Quebec's **Unified Family Tribunal** (_Tribunal unifié de la famille — TUF_) was established by Bill 91 in November 2023 and came into effect June 30, 2025. The reform was shaped in part by sustained debate following the Supreme Court of Canada's landmark 2013 decision in [_Quebec (Attorney General) v. A_](https://www.canlii.org/en/ca/scc/doc/2013/2013scc5/2013scc5.html) — a landmark ruling on the rights of de facto spouses in which [Goldwater Droit played a direct role](https://goldwaterdroit.com/en/our-firm). The TUF hears family matters falling under provincial jurisdiction. Matters governed by the Divorce Act remain before the Superior Court. ### A Constitutional Challenge to the TUF In 2025, [Anne-France Goldwater, Founding Partner of Goldwater Droit](https://goldwaterdroit.com/en/our-team/anne-france-goldwater), filed a constitutional challenge to the Unified Family Tribunal. The challenge alleges that aspects of the new regime infringe the _Canadian Charter of Rights and Freedoms_ and improperly transfer jurisdiction away from the Superior Court of Quebec — a court whose core jurisdiction is constitutionally protected. The substance of the challenge goes to a question that matters for every family law litigant in Quebec: which court has the authority to decide your case, and whether a legislatively created specialized tribunal can constitutionally displace the Superior Court's inherent jurisdiction over family matters. That question is not yet resolved. _This challenge is ongoing as of April 2026. This page will be updated as the proceedings develop._ --- ## What the _Divorce Act_ Governs The [_Divorce Act_](https://canlii.ca/t/7vbw) addresses four core areas when a marriage breaks down: ### Grounds for Divorce There is only one legal ground for divorce in Canada: [breakdown of the marriage](https://canlii.ca/t/7vbw#sec8subsec2). This can be established in three ways: - **Separation for at least one year** — the most common ground, and the only no-fault option. You do not need to prove wrongdoing, and you can begin the divorce process before the year has elapsed, as long as you have been separated for the full year by the time the divorce is granted — including where you have lived separate and apart under the same roof. - **Adultery** — a fault-based ground that requires proof, though an admission by the other spouse is typically sufficient. - **Physical or mental cruelty** — conduct that makes continued cohabitation intolerable. This ground requires evidence and is subject to judicial discretion. The vast majority of divorces in Quebec proceed on the basis of one-year separation. Fault-based grounds are comparatively rare and carry significant evidentiary burdens. > ⚠️ **Proving adultery or cruelty does not affect support, property division, or entitle you to additional compensation.** It only establishes a ground for divorce and may allow you to avoid the one-year separation period. ### Parenting Orders Since landmark amendments in 2021, the _Divorce Act_ uses the language of **parenting time** and **decision-making responsibility** rather than the older terms "custody" and "access." This shift reflects a broader principle: the framework is structured around the child's needs rather than parental rights, with no presumption favouring any particular parenting arrangement. Courts must apply the [**best interests of the child**](https://canlii.ca/t/7vbw#Duties__39462) as the sole determining factor when resolving [parenting disputes](https://goldwaterdroit.com/en/services/parenting-custody-access) under the Act (the same principle applies to children of unmarried parents, as per [article 33 of the _Civil Code of Québec_](https://canlii.ca/t/z35#se:33)). The 2021 amendments introduced explicit criteria — including the child's cultural, linguistic, and spiritual heritage — and for the first time directed courts to consider [**family violence**](https://canlii.ca/t/7vbw#Definitions) and its impact on the child and on each parent's ability to provide care. > 💡 **Did you know?** The shift from "custody and access" to "parenting time and decision-making responsibility" reflects a fundamental change in how Canadian family law views children and parental roles. The old language suggested that one parent "won" the child; the new language asks: how do both parents share the time and responsibility? This terminological change, adopted in 2021, signals a movement away from zero-sum family litigation toward collaborative parenting frameworks whenever possible. > ⚠️ Since the 2021 amendments, a parent wishing to relocate with a child — whether across town or across the country — must provide formal written notice to the other parent under [section 16.9 of the _Divorce Act_](https://canlii.ca/t/7vbw#Relocation__95442). The rules shift the burden of proof depending on the current parenting arrangement. Relocation disputes are among the most complex and emotionally charged in family law, and outcomes are highly fact-specific. ### Child Support The _Divorce Act_ incorporates the [_Federal Child Support Guidelines_](https://canlii.ca/t/80mh), calculating base [child support](https://goldwaterdroit.com/en/services/child-spousal-support) from the paying parent's income and number of children. As per [articles 585 to 587.3 of the _Civil Code of Québec_](https://canlii.ca/t/z35#TITLE_THREE_OBLIGATION_OF_SUPPORT_1143194), Quebec calculates base support using both parents' incomes and applies its own separate guidelines (see the [_Regulation respecting the determination of child support payments_](https://canlii.ca/t/10pq)) when the child resides there, except for married parents where one lives outside Quebec (triggering federal tables). | **Child's Residence** | **Marital Status** | **Parents' Locations** | **Guidelines Used** | | --- | --- | --- | --- | | Quebec | Unmarried | Anywhere | Quebec | | Quebec | Married | Both in Quebec | Quebec | | Quebec | Married | One outside Quebec | Federal | | Outside Quebec | Any | Anywhere | Federal | > 💡 **Did you know?** Quebec's child support guidelines calculate support based on _both_ parents' incomes, not just the payor's. This "shared responsibility" model recognizes that both parents contribute financially to their children. In contrast, the Federal Child Support Guidelines use the payor's income as the starting point, though courts can adjust for both parents' means. This difference can result in significantly different support amounts depending on which guideline applies. > ⚠️ A parent's obligation to financially support their child does not end automatically at age 18. Under [section 15.1 of the _Divorce Act_](https://canlii.ca/t/7vbw#Child_Support_Orders__64255), child support can continue for adult children who remain unable to achieve financial independence — most commonly due to post-secondary education, illness, or disability. The same obligation exists under the _Civil Code of Québec_ for unmarried parents. ### Spousal Support The _Divorce Act_ provides for [**spousal support**](https://goldwaterdroit.com/en/services/child-spousal-support) — financial support from one former spouse to the other — where a compensatory or needs-based entitlement exists. Unlike child support, there is no fixed formula for spousal support under federal law; courts exercise discretion guided by the objectives and factors set out in the Act, and practitioners sometimes reference the [**Spousal Support Advisory Guidelines (SSAGs)**](https://www.justice.gc.ca/eng/fl-df/spousal-epoux/ssag-ldfpae.html) as a framework, though these are not binding. > ⚠️ **Periodic** spousal support — paid in regular instalments — is the most common form and is tax-deductible for the payor and taxable income for the recipient under the federal _Income Tax Act_. This does not apply to lump-sum support payments, which are neither deductible nor taxable. This distinction has real financial consequences when negotiating support arrangements, and is one reason the structure of a settlement matters as much as the amounts. --- ## How the _Divorce Act_ Has Evolved The modern _Divorce Act_ dates to 1968, when Canada first enacted a uniform national divorce law replacing a fragmented, fault-based system. Key milestones include: - **1968** — Introduction of the first modern uniform federal divorce law, replacing the prior Senate petition system that had left Quebec with virtually no civil divorce mechanism. - **1985** — Introduction of no-fault divorce based on marriage breakdown (including one-year separation), and formalization of spousal and child support frameworks. - **1990** — Protections added for spouses in religious marriages, addressing situations where one spouse withholds a religious divorce (_get_ or _talaq_) as leverage. - **1997** — Implementation of the [_Federal Child Support Guidelines_](https://canlii.ca/t/80mh), standardizing child support across Canada and removing the prior reliance on spousal discretion in determining appropriate amounts. - **2005** — The _Divorce Act_ was amended — replacing "husband and wife" with "spouse" — to reflect the [_Civil Marriage Act_](https://canlii.ca/t/7w02), which extended civil marriage to same-sex couples. This is an area in which [Goldwater Droit](https://goldwaterdroit.com/en/our-firm) played an early and direct role. - **2021** — The most significant overhaul in decades. The amendments replaced custody-and-access language with parenting time and decision-making responsibility, codified the best interests factors for the first time, introduced explicit provisions addressing family violence, and added new rules governing **relocation** — one of the most litigated areas of family law. The 2021 amendments represent the current governing framework and are the version of the Act in force today. > 💡 **Did you know?** Before 1968, Canada had no uniform federal divorce law. In Quebec — where the Catholic Church strongly influenced civil life — there was effectively no civil divorce mechanism at all. Quebecers who wanted a legal divorce had to petition the Senate of Canada for a private Act of Parliament, a costly and humiliating process available only to the wealthy. The 1968 _Divorce Act_ ended that, guaranteeing for the first time that every Canadian had access to civil divorce regardless of province or religion. --- ## The _Divorce Act_ vs. the _Civil Code of Québec_ For anyone navigating a separation in Quebec, understanding the boundary between these two statutes is essential. | | _Divorce Act_ | _Civil Code of Québec_ | | --- | --- | --- | | **Who it applies to** | Married spouses | _De facto_ / common-law couples, civil union dissolutions, unmarried parents | | **Jurisdiction** | Federal | Provincial | | **Court** | Superior Court | Court of Québec (Unified Family Tribunal) | | **Child support formula** | Federal Child Support Guidelines (unless both spouses live in Quebec) | Quebec Child Support Guidelines | | **Property division** | Does not apply | Applies [family patrimony](https://canlii.ca/t/z35#DIVISION_III_FAMILY_PATRIMONY_662157) and [matrimonial regimes](https://canlii.ca/t/z35#CHAPTER_V_MATRIMONIAL_REGIMES_688611) rules | In practice, a married couple divorcing in Quebec will often find that their case involves **both** statutes simultaneously — the _Divorce Act_ for the divorce itself and parenting and support orders, and the _Civil Code_ for the division of the family patrimony and matrimonial regime. This overlap is one of the reasons Quebec family law is among the most complex in Canada, and why [legal representation](https://goldwaterdroit.com/en/services/family-law) matters. > 💡 **Did you know?** As of June 2025, Quebec's **Unified Family Tribunal** (_Tribunal unifié de la famille — TUF_) consolidates most family matters relating to unmarried and _de facto_ couples with children before a single specialized division of the Court of Québec under the new provincial jurisdiction. Matters governed by the _Divorce Act_ remain before the Superior Court. The TUF's scope and constitutional validity are currently the subject of ongoing litigation by Goldwater Droit. --- ## Frequently Asked Questions ### Does the _Divorce Act_ apply in Quebec? Yes. Because marriage and divorce fall under exclusive federal jurisdiction under the _Constitution Act, 1867_, the _Divorce Act_ applies uniformly across all provinces and territories — including Quebec. If you are married, your divorce is governed by federal law regardless of where in Canada you live. ### Does the _Divorce Act_ apply to common-law couples? No. The _Divorce Act_ only applies to legally married spouses. If you are in a _de facto_ (common-law) union in Quebec, your rights and obligations are governed by the _Civil Code of Québec_ and other provincial legislation. As of June 2025, _de facto_ couples with a common child may also have rights under the Parental Union framework established by the Civil Code. ### What grounds exist for divorce in Canada? There is only one legal ground for divorce: breakdown of the marriage. This is most commonly established by one year of separation. Fault-based grounds — adultery and physical or mental cruelty — also exist but are rarely used and carry significant evidentiary burdens. The vast majority of divorces proceed uncontested on the basis of the one-year separation ground. ### Can I start the divorce process before the one-year separation period is over? Yes. You can file for divorce before the year has elapsed, as long as you have been separated for the full year by the time the divorce is actually granted. This is common practice in Quebec and allows couples to begin the procedural work — negotiating parenting arrangements, support, and property division — while the one-year clock continues to run. ### What is the difference between the _Divorce Act_ and the _Civil Code of Québec_? The _Divorce Act_ is federal law governing married spouses — it covers the divorce itself, parenting arrangements, and child and spousal support. The _Civil Code of Québec_ is provincial law governing _de facto_ couples, civil union dissolutions, and unmarried parents. In practice, a married couple divorcing in Quebec will often deal with both statutes simultaneously: federal law for divorce and support, provincial law for property division and family patrimony. ### What happened to "custody" and "access" under the _Divorce Act_? Following the 2021 amendments, the _Divorce Act_ replaced "custody" and "access" with **parenting time** and **decision-making responsibility**. The change is more than terminological. The amendments also codified, for the first time, explicit factors courts must weigh in determining the best interests of the child — including the child's cultural, linguistic, and spiritual heritage — introduced binding provisions requiring courts to consider family violence and its impact on the child and each parent's ability to provide care, and established a new legal framework governing relocation. Together, these represent the most significant overhaul of the parenting provisions in the Act's history. ### Does child support end at age 18? Not automatically. Under the _Divorce Act_, child support can continue for adult children who remain unable to achieve financial independence — most commonly due to post-secondary education, illness, or disability. ### Do I need a lawyer to file for divorce in Quebec? While you can file for divorce without a lawyer, having legal representation is strongly advisable, particularly if parenting, support, or property issues are in dispute. Divorce proceedings involve complex federal and provincial law, tight procedural deadlines, and long-term consequences for your financial and family situation. A qualified family law attorney can help you protect your rights and interests. --- ## Speak with a Family Lawyer The line between federal and provincial law is not always obvious, and getting it wrong early can limit your options later. Whether you are trying to understand which statute governs your situation, navigating a parenting dispute, or facing a support or property question, our team can help you find clarity. [Contact Goldwater Droit](https://goldwaterdroit.com/en/contact) to schedule a consultation with one of our family law attorneys. --- ## Official Resources **Full Text of the _Divorce Act_** - [Divorce Act (R.S.C., 1985, c. 3 (2nd Supp.))](https://canlii.ca/t/7vbw) **Government of Quebec Resources** - [Divorce](https://www.quebec.ca/en/family-and-support-for-individuals/separation-divorce/marriage-civil-union/divorce) - [Separation and Divorce](https://www.quebec.ca/en/family-and-support-for-individuals/separation-divorce) - [Forms and models – Separation and divorce](https://www.quebec.ca/en/justice-and-civil-status/judicial-system/forms-models/separation-divorce) - [Child Support Payments Calculation Tool](https://www.quebec.ca/en/family-and-support-for-individuals/separation-divorce/children-responsibility/child-support/child-support-payments-calculation-tool) - [The Québec model for the determination of child support payments](https://cdn-contenu.quebec.ca/cdn-contenu/justice/publications/couple-famille/modele_quebecois_regime_pa-a.pdf) - [Joint Divorce Help Tool](https://juridiqc.gouv.qc.ca/en/joint-divorce-help-tool) --- _This page provides general legal information about the Divorce Act and is not legal advice. Every situation is different. If you have questions about how this law applies to your circumstances, consult a qualified family law attorney._ Written and reviewed by [**Émylia Morin**](https://goldwaterdroit.com/en/our-team/emylia-morin) Published on **July 18, 2023** Last reviewed **April 1, 2026**