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Donations and Marriage Contracts in Quebec Family Law

  • Lesson 10 of 14
  • Advanced
  • 17 min
  • Reviewed

By James R. GosnellEducational material, not legal advice.

Key points

A Quebec marriage contract requires a notarial act en minute and registration of the prescribed notice. Donations effective at death are generally revocable; their treatment at divorce depends on the contract and differs from that of inter vivos gifts.

Overview

A Quebec allows prospective or married spouses to choose a matrimonial regime and make other lawful stipulations, including certain donations (). The contract and its amendments require a notarial act en minute under article 440. The notary must register the prescribed notice under article 442; publicity of a gift is a separate question.

Inter vivos and mortis causa donations have different rules. An creates a present, binding divestment or obligation, although delivery may be deferred. A depends on the donor's death and is generally revocable under article 1841, unless stipulated irrevocable. Article 1819 requires a marriage or civil union contract unless the disposition can stand as a legacy.

Divorce generally causes gifts mortis causa between spouses in consideration of marriage to lapse under article 519, subject to a valid contrary stipulation. Article 520 governs the other donations within its scope and permits judicial intervention at divorce. See JurisClasseur Québec, .

Learning Objectives

  • Identify formal requirements, publicity obligations and public order limits for marriage contracts and amendments.
  • Distinguish inter vivos donations from generally revocable mortis causa donations, including restrictions on donors and beneficiaries.
  • Assess changes of regime, creditor remedies and the separate effects of divorce, separation and nullity on donations.

Form and Content of the Marriage Contract

Notarial Form and Publication

requires a marriage contract to be executed as a , on pain of absolute nullity. Where Quebec law governs the required form, a private writing or an agreement simply witnessed or drafted by counsel does not satisfy that requirement. International situations require an applicable-law analysis.

Under article 1418, a person with an existing and actual interest may invoke absolute nullity. The court must raise it of its own motion, and the contract cannot be confirmed. Free and informed consent and capacity must also be verified, including the special rules in articles 434–436 where relevant.

Article 442 requires the officiating notary to register a notice of the contract in the (RDPRM). The publicity required for each donation must be examined separately. Each movable or immovable gift must satisfy the applicable rules, including article 1824 and land registration where appropriate. The contract notice alone does not necessarily publish every transfer it contains (JurisClasseur, ).

Effective Dates and Amendments

Under , the initial matrimonial regime takes effect on the marriage date. A change made during marriage takes effect on the date of the modifying act. The parties cannot stipulate another effective date for the regime or its modification. Under article 1839, donations in the contract are valid only if the contract itself takes effect.

Before marriage, modification requires compliance with article 437, including the presence and consent of all parties to the marriage contract. During marriage, article 438 permits amendments by marriage contract and requires the consent of all interested persons to amend donations, even those stipulated irrevocable. Article 441 requires notice to the custodians of the original and modifying contracts. See JurisClasseur, and 85–94.

What the Contract Can Provide

permits broad stipulations subject to mandatory law and public order. A contract may select separation as to property (art. 485), adapt partnership of acquests, or choose another lawful regime. It may contain permitted donations and clauses about household contributions, subject to article 396.

The contract cannot override mandatory marital rights and duties, family residence protections or the prohibition against advance renunciation of sharing. A clause purporting to waive the sharing right must be distinguished from other legally permitted arrangements or a clear waiver of a particular deduction. Children's support rights and parental obligations are not available for the spouses to contract away. See JurisClasseur, and 59.

Inter Vivos and Mortis Causa Donations

Inter Vivos Donations in Marriage Contracts

An inter vivos donation requires a present divestment under , although performance may be postponed. It can concern present property or property the donor expressly undertakes to acquire or deliver under the applicable rules; a mere promise is not automatically a completed donation (arts. 1812 and 1816). Inter vivos donations must be by particular title (art. 1823).

The donated property may already have been delivered, or the donor may still owe performance of a binding obligation. A valid unpaid monetary donation can therefore create a claim against the donor, subject to its terms, prescription and applicable judicial powers.

Article 1822 makes an inter vivos donation stipulated revocable at the donor's sole discretion null, even in a marriage contract. See JurisClasseur, .

Mortis Causa Donations and Contractual Institutions

A donation mortis causa, described in and subject to article 1819, takes effect at death. The donor retains ownership during life. Under article 613, a gift mortis causa in a marriage or civil union contract is a testamentary disposition for settling the succession. This form of gift, historically called a , confers rights as a succession beneficiary.

Article 1841 makes the donation revocable by default, even by particular title. An express stipulation of irrevocability limits subsequent gratuitous dispositions and testamentary dispositions of the covered property, subject to the statutory consent requirements and exceptions for property of small value and customary gifts. The donor nevertheless retains ownership and the ability to alienate for value.

A (au dernier vivant les biens) can make the survivor the beneficiary of the first-dying spouse's estate. Its effect depends on its text, validity, any revocation, the available estate and applicable matrimonial claims. A later inconsistent will can revoke a revocable clause. See JurisClasseur, .

Gifts by Third Parties

allows any person to make an inter vivos donation by marriage contract, but restricts the donees to prospective spouses, spouses, their respective children and their common children born or unborn, provided the latter are born alive and viable. Thus, a parent may give property inter vivos to a marrying child in the contract.

The rule is narrower for mortis causa donations: they may occur only between persons who can be beneficiaries of inter vivos gifts under that article. A parent or grandparent cannot use their child's marriage contract to make their own mortis causa gift to the couple. They can make a valid testamentary disposition in a will.

A gift may contain lawful conditions or charges, but its treatment on breakdown must be examined under the contract and applicable provisions. A right of return on the recipient's prior death requires appropriate contractual wording; JurisClasseur discusses such a clause for household furniture. Article 1829 governs the allocation of the costs of the contract and removal of the property. See JurisClasseur, and 74.

Amending the Contract and Protecting Creditors

Amendments and Registration

permits spouses to modify the matrimonial regime and contractual stipulations during marriage by a new marriage contract. Alteration of donations requires the consent of all interested persons; unborn children are represented as article 439 provides. The formalities in articles 440–442 apply.

The initial regime and amendments must be checked together, including notices to custodians of earlier acts. A change of regime can require liquidation of the former regime and does not itself trigger family patrimony sharing.

Article 438(3) gives creditors prejudiced by an amendment a specific remedy to have it declared unenforceable against them within one year of learning of the amendment. Registration of the notice does not prevent a creditor from exercising this remedy. See JurisClasseur, , and and 22.

The Paulian Action

The general action in unenforceability, also called the , is a distinct creditor remedy under It addresses a debtor's prejudicial act in fraud of the creditor's rights.

  • Onerous contract or payment (art. 1632): the statute deems fraudulent intent where the other contracting party or creditor knew the debtor's insolvency or that the act made or sought to make the debtor insolvent.
  • Gratuitous contract or payment (art. 1633): fraudulent intent is deemed where the debtor is or becomes insolvent at that time, even if the recipient did not know.

Whether a transfer between spouses is wholly gratuitous depends on its terms and any value given in return. For creditor protection against amendments to marriage contracts, see also JurisClasseur, .

Conditions and Time Limits

requires a claim that is certain when the action is filed and liquid and exigible at judgment. It normally must predate the challenged act, except where that act targeted a subsequent creditor. Prejudice and the applicable fraud rule must also be established.

Article 1635 imposes a one-year forfeiture period from knowledge of the prejudice. For an action by a bankruptcy trustee on behalf of creditors collectively, the starting point is the trustee's appointment. Registration does not automatically start the statutory period.

Article 1636 permits the successful creditor and qualifying intervening creditors to seize and sell the property, subject to priority and hypothecary rights. The remedy makes the act unenforceable against those creditors rather than automatically null between the spouses. Bankruptcy requires separate analysis of the trustee's role and applicable proceedings.

These hypothetical examples show how the rules apply. Any judicial relief depends on the contract and the evidence.

Example: A Gift Challenged by a Creditor

Factual Scenario

Guillaume personally guarantees a $450,000 business loan in 2022. After demand for payment in 2024, he has $80,000 in other assets and an unencumbered commercial property worth $500,000. He gives the property inter vivos to his wife Julie in a notarial amendment, with the appropriate notices and land registration. Assume that the transfer leaves him unable to pay his debt and that no bankruptcy proceeding has intervened. The bank files an action four months after discovering the prejudicial transfer.

Donations on Divorce, Separation and Nullity

Mortis Causa Gifts on Divorce

Under , divorce causes donations mortis causa made by one spouse to the other in consideration of marriage to lapse. This default operates by law. JurisClasseur, and footnote 64, notes that article 519 is not of public order: a valid contrary stipulation must therefore be examined.

Article 520 addresses other donations mortis causa and inter vivos donations made to spouses in consideration of marriage, permitting the court, when pronouncing divorce, to declare them lapsed or reduce them, or defer payment of inter vivos gifts.

Civil union dissolution otherwise than by death has corresponding rules in article 521.19. Separation from bed and board does not itself cause donations to lapse; judicial powers under article 510 must be considered. See JurisClasseur, .

Judicial Powers Under

does not automatically cancel inter vivos donations made to spouses in consideration of marriage. At divorce, the court may declare donations within its scope lapsed, reduce them, or defer payment of inter vivos gifts.

The court must consider the contract, the parties' circumstances and whether the gift has been performed. The duration of the marriage and the parties' finances are assessed in context. The contract may also contain clauses addressing separation or divorce (JurisClasseur, ).

The article 520 analysis must be coordinated with family patrimony and other claims, without treating mere financial disparity as the test for a compensatory allowance. No particular reduction or payment schedule can be predicted from the amount of an unpaid gift alone.

Example: An Unpaid Monetary Gift

Factual Scenario

Marc and Sophie marry under separation as to property in 2018. Their notarial contract contains a valid, present inter vivos donation obliging Marc to pay $300,000 on demand; delivery is deferred and Sophie has not demanded payment. She initiates divorce in 2025 and seeks the gift, family patrimony sharing and a compensatory allowance. Marc seeks relief under article 520. Assume the donation claim remains enforceable under its terms and the applicable prescription rules.

Gifts When a Marriage Is Annulled

Nullity does not have the same consequences for donations as divorce. The rules on preserve certain effects for good-faith spouses, and presumes good faith unless the court declares otherwise.

Under article 385, subject to article 386, a good-faith spouse has rights to gifts made in consideration of marriage, but the court may declare them lapsed, reduce them or defer payment of inter vivos donations in light of the circumstances.

Article 386 nullifies inter vivos gifts made to a bad-faith spouse in consideration of marriage. It also nullifies mortis causa donations made by one spouse to the other in consideration of marriage, even when the recipient was in good faith. See JurisClasseur, and its references, supplemented by

Family Patrimony and Succession

Priority of Family Patrimony

Family patrimony rules prevail over inconsistent matrimonial conventions where the spouses are subject to them. Article 423 prevents advance renunciation of the sharing right; statutory opportunities for renunciation after the right arises and permitted deduction arrangements must be distinguished.

Family patrimony partition and the remaining matrimonial regime must be coordinated without sharing the same property twice. The court must also consider donations and any compensatory allowance on their own legal bases.

Article 415 excludes qualifying property received by third-party gift or succession. An interspousal donation does not automatically remove family property from sharing: JurisClasseur, , notes that donated household furniture can remain subject to family patrimony. Property simply acquired before marriage is not automatically excluded; article 418 may instead allow deductions. If a third party gives the residence itself, the article 415 exclusion applies. A contribution of gift money to acquire or improve included family property raises a different deduction analysis. See also JurisClasseur, , and .

Later Wills and

A marriage-contract donation mortis causa is treated as a testamentary disposition in settling the succession (). Its beneficiary does not obtain ordinary creditor priority simply because the instrument is notarized.

A later will can revoke a revocable donation. An expressly irrevocable donation imposes the limits in article 1841; the notary must examine the actual clause and the dispositions it covers.

Article 764 generally revokes a legacy to a spouse made before divorce or civil union dissolution unless testamentary provisions show an intention to benefit that person despite the event. The same rules apply to nullity pronounced while the spouses are alive. Revocation of the legacy also revokes the spouse's appointment as liquidator. See JurisClasseur, and 82, and the official Civil Code supplement.

Example: A Survivorship Clause and a Later Will

Factual Scenario

In 2012, Alexandre and Beatrice sign a marriage contract with a reciprocal universal mortis causa clause. It contains no stipulation of irrevocability. In 2021 Alexandre makes a valid will revoking earlier testamentary dispositions and leaving his estate to his children. He dies in 2026 while still married, with a portfolio valued at $1,200,000. Assume no later change or other validity dispute.

Matrimonial and Succession Claims at Death

At death, establish the applicable family patrimony and matrimonial regime rights before determining the estate available for succession beneficiaries. A survivor's family patrimony position depends on both spouses' included assets and deductions; it is not automatically half the deceased's family assets.

The survivor may claim as a matrimonial creditor and separately as an heir or legatee under a valid marriage-contract donation or will. Each claim follows its own rules.

If the estate is insolvent, succession rules and creditors' rights determine payment. A mortis causa gift does not give its beneficiary a creditor's rank merely because it is notarized. See JurisClasseur, , and

Practice Checklist

Form and Publication

  • Verify a notarial act en minute, capacity and free and informed consent (arts. 434–440).
  • Use the statutory effective date for the regime or amendment (art. 433).
  • Check required consents to amendments and notices to custodians of earlier acts (arts. 437–441).
  • Verify the RDPRM notice (art. 442) and the separate publicity requirements for each gift or immovable transfer.
  • Examine registry searches and the creditor remedy under article 438.

Drafting the Contract

  • Preserve mandatory marital, family residence, family patrimony and children's rights.
  • Distinguish a present inter vivos donation from a mere promise and a mortis causa disposition.
  • Verify permitted donors and donees under article 1840.
  • Explain default revocability of mortis causa gifts and the effects of an express irrevocability clause under article 1841.
  • Avoid a clause making an inter vivos gift revocable solely at the donor's discretion (art. 1822).
  • Review lawful conditions and breakdown clauses on their actual wording.

Reviewing Rights on Dissolution

  • Apply article 519 to the gifts it covers, checking for a valid contrary stipulation.
  • Identify performance history, outstanding obligations and the judicial powers in articles 510 and 520.
  • Apply the specific good-faith and nullity rules in articles 385–387.
  • Coordinate matrimonial and compensatory claims with succession rights, distinguishing creditor claims from rights as an heir or legatee.
  • Examine later wills, article 764 and any express irrevocability under article 1841.
  • Assess creditor remedies, their distinct deadlines and any bankruptcy proceeding.

Check your understanding

Two short exercises before you move on: reason through the lesson’s worked examples, then recall its key terms from memory.

Apply the rules

Each worked example gives the facts first and keeps its analysis closed. Decide the outcome, then open the analysis to compare.

  1. 1Example: A Gift Challenged by a Creditor
  2. 2Example: An Unpaid Monetary Gift
  3. 3Example: A Survivorship Clause and a Later Will

Active recall

1 / 10

Formulate your answer before revealing the definition. Your self-assessment schedules a review; it does not measure mastery.

marriage contract

contrat de mariage

How would you define this concept? Which conditions or limits matter?

Glossary

contractual institutioninstitution contractuelle
The historical term for a marriage-contract donation mortis causa, treated as a testamentary disposition for succession settlement ().
family patrimonypatrimoine familial
The mandatory rules governing specified family property under , subject to their exclusions, deductions and exceptions.
inter vivos donationdonation entre vifs
A donation involving present divestment under , although performance may be deferred; arbitrary revocation is prohibited by art. 1822.
marriage contractcontrat de mariage
A notarial agreement under selecting a matrimonial regime and containing other permitted stipulations.
mortis causa donationdonation à cause de mort
A donation dependent on the donor's death, valid under through a marriage or civil union contract or where it can stand as a legacy.
notarial deed en minuteacte notarié en minute
An instrument retained in the notary's official records, required for a marriage contract under on pain of absolute nullity.
paulian actionaction paulienne
A creditor remedy under against prejudicial acts made in fraud of the creditor's rights; the rules deeming fraud differ for gratuitous and onerous acts.
putative marriagemariage putatif
A marriage declared null that nevertheless produces certain effects for good-faith spouses under
register of personal and movable real rightsregistre des droits personnels et réels mobiliers
The registry in which the notary must publish the marriage-contract notice under ; publicity of gifts must be examined separately.
survivorship clauseclause au dernier vivant les biens
A marriage-contract mortis causa clause benefiting the survivor; its effect depends on its terms and any valid revocation under

References and Further Reading

  • JurisClasseur Québec, coll. « Droit civil », Personnes et famille, and 85–96; and 30–31.
  • Civil Code of Québec, official consolidated text, notably arts. 385–387, 431–442, 510, 519–520, 521.19, 613, 706, 764, 1418, 1631–1636 and 1806–1841. The official PDF consulted is updated to April 7, 2026.

The statutory discussion, including the general Paulian action, reflects the April 7, 2026 consolidation. Later legislative or judicial developments are not covered.

Quebec Civil LawLesson 10 of 14