Family Law 2026 Comparisons

Canada’s Divorce Act provides a single ground for divorce that applies equally to heterosexual and same‑sex married spouses. Canada emphasises a “no‑fault” approach to reduce conflict.

The single ground for divorce in Canada is “breakdown of the marriage”. There are three ways to prove this.

• a. No‑fault ground – the spouses have lived separate and apart for at least one year.
• b. Adultery by one spouse.
• c. Mental or physical cruelty severe enough that continued cohabitation is intolerable.

Because adultery and cruelty carry social stigma and tend to increase conflict, courts generally prefer the no‑fault one‑year separation ground.

There is no waiting period before filing for divorce in Canada. Parties may file on the day of separation, although the divorce cannot be granted until one year has passed from the date of separation.

Prompt filing is often important because divorce proceedings can include corollary relief, such as:

• protection from family or intimate partner violence;
• child parenting time, responsibilities, and guardianship;
• child support;
• spousal support; and
• interim use and possession of property, including the family home.

Canada’s child and spousal support awards are often generous, and the parent with primary care of the children may receive more than 50% of the combined net income of the spouses. Canadian courts also focus on protection from family violence and preservation of assets until trial or settlement. Immediate interim relief for parenting and financial matters is usually sought through applications supported by affidavits from the parties and relevant witnesses.

Divorce proceedings begin with filing a Divorce Petition or similar Claim, often accompanied by requests for related relief such as parenting, support, property division, and protective orders. If personal service is not possible, the court may permit substituted service.

In certain cases, religious marriages may be legally recognised for the purposes of spousal support and family property division. Several provinces have regulations specifying when a religious marriage ceremony is valid. Many provinces require a provincial marriage licence, though some allow exceptions that validate religious marriages without one.

Annulment and Separation Compared to Divorce

Annulment applications are rare in Canada today and are sometimes pursued where cultural or religious stigma attaches to divorce. An annulment means the marriage is treated as though it never legally existed.

The test for annulment varies slightly by province. Because many provinces extend some or all rights of married couples to unmarried couples after 2–3 years of being in a marriage-like relationship, or sooner if they have a child, the practical difference between annulment and divorce is greatest in short‑duration relationships without children. In relationships under two years, parties who are found never to have been spouses may – but not always – be ineligible for spousal support and property division, depending on provincial law.

Unlike divorce, which requires a one‑year separation, an annulment can be granted immediately after filing. The longer a party waits to seek an annulment, the more difficult it may be to obtain.

Marriages may be annulled for two broad reasons:

• Lack of formal validity – the marriage ceremony did not comply with legal requirements.
• Essential validity defects, which may include (depending on the province):
1. a prior existing marriage;
2. spouses being too closely related;
3. being under the age of majority;
4. lack of consent;
5. inability to consummate the marriage; and
6. extreme intoxication or impairment preventing genuine consent at the ceremony.

In Canada, the date of separation is the key “triggering event” for financial claims, including child support, spousal support, injunctive relief (such as worldwide Mareva injunctions), and property division.

Separation occurs when spouses form the intention to live apart permanently, and there must be clarity and evidence of this intention. Separation can exist even when the parties still live in the same residence, provided it can be shown they are living separate lives – often due to financial constraints or one party refusing to move out.

For unmarried couples, where statutory time requirements determine eligibility for financial relief, the date of separation can become a highly disputed issue.

Canada’s Divorce Act governs jurisdiction for commencing divorce proceedings and requires that one or both spouses be habitually resident in a Canadian province or territory for at least one year before starting a divorce action.

Since July 2005, the same grounds for marriage and divorce apply in Canada to both same‑sex and opposite‑sex couples. Same‑sex couples who were married in Canada but live in a foreign jurisdiction that does not recognise their marriage are exempt from the residency requirement.

Habitual residence is the primary criterion for a Canadian court to assume jurisdiction over a divorce proceeding. In Canadian divorce matters, nationality is not relevant; the focus is solely on where a person resides, not their citizenship.

“Residence” refers to the place where a person lives with some degree of permanence, and a person may have more than one habitual residence at the same time. “Domicile” is a broader legal concept usually referring to a permanent home, but under the Divorce Act, habitual residence – not domicile – is the determining factor.

A party may contest Canadian divorce jurisdiction on the following grounds.

• Neither party was habitually resident in the province or territory for the required one‑year period, which removes the court’s jurisdiction over the divorce and related relief.
• There are ongoing or prior proceedings between the same parties in another jurisdiction.
• A contractual agreement between the parties (such as a prenuptial agreement) specifies a different jurisdiction.

A party may also apply to stay divorce proceedings in Canada in order to pursue the matter in a foreign jurisdiction, under the doctrine of forum non conveniens. A Canadian court will grant a stay only if the foreign jurisdiction is clearly more appropriate for resolving the dispute.

The party seeking the stay bears the burden of proving that the foreign forum is more suitable, based on factors such as:

• the location of the parties, witnesses, experts, and evidence;
• the convenience and efficiency of each forum;
• the enforceability of each court’s orders in the other jurisdiction;
• whether proceeding in the foreign jurisdiction would deprive one spouse of an important legal right or advantage; and
• the overall interests of justice.

Jurisdiction for financial proceedings in Canada is determined by a combination of federal and provincial legislation.

Property Division

Jurisdiction over property division is primarily governed by provincial legislation, which varies between provinces and territories. Key jurisdictional factors include the parties’ residency and the location of the property.

A Canadian court does not have in rem jurisdiction over foreign property, but it does have in personam jurisdiction. This allows courts to use various remedies to identify, trace, and account for foreign assets to achieve an equitable division of property.

Child Support

A parent may initiate a child support claim in the province where the child habitually resides, even if this was not the parents’ shared habitual residence. A child’s habitual residence establishes a real and substantial connection with that province for child support purposes.

Spousal Support

Both married and unmarried spouses may bring a spousal support claim in the jurisdiction where they last shared a common habitual residence.

Contesting Jurisdiction

A party may contest jurisdiction in financial proceedings. Grounds for contesting jurisdiction include:

• the existence of concurrent or prior proceedings in another jurisdiction;
• a lack of habitual residence in the proposed forum; and
• situations where the dispute involves property or assets located primarily in another country, suggesting another court is more appropriate

Property Division – Stay of Proceedings

Canadian courts may stay property division proceedings when a foreign court is better positioned to address the matter. Relevant considerations include:

• location of the assets;
• the law governing property division;
• convenience for parties and witnesses;
• efficiency of the respective court systems; and
• enforceability of orders.

Where most assets are situated abroad and that country’s law governs division, a foreign court may be deemed the more appropriate forum.

Child Support – Stay of Proceedings

Courts may stay child support proceedings if:

• the child habitually resides in another jurisdiction; or
• a foreign court is better suited to address the issue, especially when child support is linked to parenting matters being litigated abroad

Key factors include:

• the child’s habitual residence and best interests;
• location of financial information; and
• enforceability of support orders, especially if the foreign jurisdiction is not a reciprocating jurisdiction under the Interjurisdictional Support Orders Act (ISOA).

If the child primarily resides in Canada and most relevant evidence is located there, Canadian courts are likely to retain jurisdiction.

Spousal Support – Stay of Proceedings

A party may request a stay so that spousal support can be determined in a foreign jurisdiction. Courts will consider:

• the habitual residence of the spouses;
• the location of financial information;
• whether parallel proceedings exist abroad;
• the applicable law; and
• the enforceability of any future support orders, especially where the payor’s income originates in the foreign jurisdiction.

Effect of a Foreign Divorce

A valid foreign divorce generally removes a Canadian court’s jurisdiction under the Divorce Act to issue corollary relief orders. However, provincial courts may still have jurisdiction to address spousal support, child support, and property claims, provided these issues were not resolved in the foreign proceeding.

In financial proceedings, originating claim documents generally require personal service. When a party is represented by counsel, service may also be accepted through their lawyer. If personal service is not practical, the court may order substituted service.

A core principle in Canadian law is the duty to provide full financial disclosure when resolving family law disputes. This includes completing a sworn Financial Statement and attaching all required income and asset documentation.

The court process places strong emphasis on resolving matters outside of trial and provides several settlement‑focused procedures to facilitate resolution. Most cases are settled before reaching trial through negotiation, mediation, or arbitration.

There is no fixed timeline for the overall duration of financial proceedings, as timing depends on case complexity and court scheduling. Interim financial relief can be sought immediately after separation.

Although timelines vary, it generally takes about one year for a matter to proceed to trial. For ultra‑high‑net‑worth (UHNW) cases, income calculation and asset valuation experts are often involved.

Overview of the Court’s Approach to Property Division

In Canada, property division upon separation is governed primarily by provincial and territorial legislation. Although the statutory frameworks differ across jurisdictions, the general approach is broadly consistent: most provinces and territories use an equalisation model to address property accumulated during the marriage. This model operates subject to fairness considerations, statutory exemptions, and the Court’s discretion, which reflects the spouses’ joint – though not necessarily identical – contributions.

“Family property” typically includes all real and personal assets acquired by either spouse during the marriage. Certain categories of property are often treated as excluded property, such as gifts, inheritances, and assets owned before the marriage. However, some provinces require sharing of the increase in value of otherwise excluded property.

The valuation date for assets and liabilities varies by jurisdiction. Depending on the governing legislation, valuation may occur on the date of separation, the date of the final judgment, or another date mutually agreed upon by the parties.

Financial Orders Available on Divorce and Relevant Considerations

Superior courts exercising family jurisdiction have broad authority to issue financial orders that implement property division and allocate resources following marital breakdown. Depending on the statute, commonly available orders include:

• orders dividing or equalising family property;
• orders requiring the sale or transfer of assets; and
• orders dividing pensions and other retirement assets in accordance with pension and family property legislation.

When determining appropriate relief, courts generally consider a combination of statutory and equitable factors, such as:

• the length of the marriage and, in some jurisdictions, the length of cohabitation (for both married and unmarried couples);
• each spouse’s contributions to the acquisition, maintenance, preservation, or improvement of assets;
• the existence and validity of support or property contracts;
• the needs and best interests of any children, including how parenting arrangements affect the parties’ financial circumstances;
• the parties’ financial positions at the time of division; and
• conduct that has materially affected the property, including dissipation, concealment, or similar behaviour.

Although equal division or equalisation is the default rule in many jurisdictions, courts may depart from equal sharing where legislation permits unequal division, typically framed around concepts such as “significant unfairness.”

Proper property division depends on accurate valuation of income, assets, and liabilities. This requires full financial disclosure, including sworn statements of income, assets, and debts, along with supporting documentation from the parties – and where necessary, from third parties. Courts will compel disclosure where appropriate and may sanction parties who fail to be frank and honest.

Property Regimes Across Canada (Provincial/Territorial Differences)

Canada does not have a single national matrimonial property regime. Each province and territory administers its own framework for married spouses, and the rights of unmarried partners vary significantly between jurisdictions.

Many provinces and territories apply equalisation or family‑property sharing regimes, subject to statutory exclusions. Spouses in most jurisdictions may opt out of or modify the statutory property consequences through domestic contracts, including marriage contracts and cohabitation agreements. Such agreements are typically enforceable if they comply with statutory formalities, are free from defects, were negotiated fairly, and align with legislative objectives – even where they deviate from default rules.

Trusts: Recognition and Treatment in Family Property Division

Canadian courts recognise both fixed and discretionary trusts. How trust interests are treated in family law proceedings depends on several factors, including:

• whether the trust was created by a spouse or by a third party;
• the nature and substance of the spouse’s interest;
• the degree of control or certainty associated with the interest; and
• the history of use and distributions from the trust.

Trusts created by a spouse will often be treated as divisible property. In contrast, discretionary trusts created by third parties are generally not subject to division, though they may be considered a potential source of income in support proceedings.

All jurisdictions in Canada – both federal and provincial – have legislation governing spousal support. Married couples, whether heterosexual or same‑sex, may claim spousal support under either the federal Divorce Act or the provincial support laws of their province of residence. In several provinces, unmarried couples in marriage‑like relationships are treated the same as married spouses for support purposes after a period of being in a marriage-like relationship which considers various factors including cohabitation (typically 2–3 years), or sooner when the parties share a child in a relationship of permanence.

Canada is widely regarded as a generous forum for spousal support recipients and is often described as “payor‑unfriendly”, with outcomes that may approach an equalisation of incomes. Spousal support is tax‑deductible to the payor and taxable to the recipient, unlike child support in Canada.

Canadian courts consider three issues when determining spousal support:

• a) Entitlement.
• b) Quantum (amount) – paid monthly or as a lump sum.
• c) Duration – how long support will be payable.

The threshold for establishing entitlement is relatively low. The three grounds for entitlement are as follows.

1. Contractual grounds

These arise when the parties have an agreement – such as a prenuptial, marriage, or cohabitation agreement – setting out a support arrangement.

2. Compensatory grounds

Compensatory entitlement recognises that when a marriage ends, its economic consequences should be fairly shared. Support may compensate a spouse for sacrifices made during the marriage that limited their career, education, or income opportunities, as well as benefits gained by the higher‑income spouse as a result of those contributions.

Compromised careers, foregone education, diminished earning capacity, and the corresponding enrichment of the other spouse are all key considerations. Notably, compensatory support is flexible and may be awarded even when the recipient is employed and reasonably self‑supporting at separation.

MacLean has achieved record compensatory awards, including CAD100,000 per month for a woman and CAD30,000 per month for a man, even though each recipient earned more than CAD400,000 annually and – in one case – held CAD25 million in property.

3. Non‑compensatory grounds

This “needs‑and‑means” basis recognises that need alone may justify support. It is rooted in the social‑obligation model of marriage, where marriage creates interdependence and, upon breakdown, the disadvantaged spouse’s needs should first be met by their former partner rather than the state.

Spousal Support Advisory Guidelines (SSAG)

Since 2005, the SSAG have guided the amount and duration of support. In longer marriages, the formulas often produce results close to income equalisation. In shorter marriages with children, the formulas routinely allocate more than 50% of the parties’ after‑tax income to the recipient and children. In shared‑parenting cases, the default result often equalises net disposable income 50/50, which can be frustrating for high‑income payors.

The SSAG are applied in most cases, with exceptions where one or both parties earn over CAD350,000. There are two formulas.

1. Without child support formula

Used when there are no dependent children (or all children are adults).

It calculates 1.5% to 2% of the gross income difference multiplied by the number of years of the relationship, capped at 50% of the payor’s gross income.

2. With child support formula

A more complex formula that typically allocates 52–58% of the parties’ net disposable income to the recipient and children, depending on the number of children. It adjusts for child support priority and accounts for net income after child support (including grossed‑up table amounts and Section 7 expenses). It also recognises the custodial parent’s reduced earning capacity due to childcare.

For shorter marriages with children, this formula usually yields significantly higher support amounts than the “without child” formula. Shared and split‑parenting cases often use a “set‑off” approach, which works when incomes are similar but may create hardship for high‑income payors.

Duration Under the SSAG

The SSAG provide a range of outcomes.

• Low end: 0.5 years of support for each year of marriage.
• High end: 1 year of support for each year of marriage.
• Over 20-year marriages: indefinite support, subject to review or material change.

High‑Income Exceptions (Soft Cap)

When the payor’s income exceeds CAD350,000, the SSAG recognise that formulaic calculations can become unfair or produce windfalls.

• Under CAD1 million: the formula is generally applied.
• CAD1–3 million: a mix of formula and discretion based on the recipient’s needs.
• Over CAD3 million: greater discretion to award amounts below SSAG ranges.

Interim Spousal Support

Interim support is available immediately after separation.

Canadian family legislation encourages the use of fairly negotiated prenuptial agreements and marriage contracts, made with independent legal advice and full and proper financial disclosure. These agreements are generally enforceable, but they remain subject to provincial and territorial legislation governing spousal support, family property, and exempt property. Courts may also consider them when addressing spousal support under the Divorce Act. By contrast, child support and parenting arrangements are less enforceable because courts have an overriding duty to protect the best interests of children. The rights of children cannot be bargained away.

Both spousal support and property agreements can be set aside or modified where formation requirements are not met or where the result is unfair, significantly imbalanced, or contrary to statutory principles of procedural and substantive fairness.

To be upheld and enforced, the following factors are key.

• Written and witnessed agreements are preferred, although even oral or “kitchen table” agreements may still be enforced.
• Full and honest disclosure of income and assets, along with proper valuations, is essential; failure to disclose may result in the agreement being voided or disregarded.
• Informed consent, ideally supported by independent legal advice (ILA) and sufficiently lengthy negotiations, is important; last‑minute, pressured execution – such as on the eve of a wedding – can undermine enforceability.
• Avoiding undue pressure is crucial, particularly in family contexts involving financial inequality, where the wealthier spouse may exert inordinate influence.
• The bargain must not be unconscionable, grossly unfair, unduly harsh, or contrary to public policy.
• Several provincial statutes explicitly permit courts to set aside or vary agreements that are significantly unfair, unconscionable, or unduly harsh at formation, or that produce serious hardship upon relationship breakdown.
• Property agreements are generally enforceable, subject to concerns about procedural and substantive fairness, with certain exceptions such as rules governing the family home.
• Spousal support waivers and agreements may be enforced if they comply with the Miglin framework under the Divorce Act and relevant provincial support legislation. This framework assesses fairness both at the time of signing and at the time of separation.
• For both property and spousal support agreements, the harsher the terms and the longer the marriage, the greater the likelihood of court intervention.
• Foreign marriage agreements are not automatically enforceable, but courts may accept them if they were fairly negotiated and do not conflict with Canadian family law principles.

Several notable cases illustrate these principles:

• In McCain v McCain, 2012 ONSC 7344, a marriage agreement was set aside and the wife was awarded spousal support of CAD175,000 per month because the Ontario spousal support waiver had been negotiated under duress and was unconscionable.
• In Anderson v Anderson, 2023 SCC 13, the Supreme Court of Canada upheld a “kitchen table” separation agreement regarding property division despite the absence of independent legal advice and financial disclosure, because the agreement remained fair and consistent with Saskatchewan’s Family Property Act.
• In Hartshorne v Hartshorne, 2004 SCC 22, the Supreme Court confirmed that courts should respect private marriage agreements relating to property division, particularly when negotiated with independent legal advice. Fairness is assessed at the time of distribution and includes examining whether the outcomes were reasonably contemplated when the parties signed the agreement.

Property Division on Relationship Breakdown

Across Canada, the legal rights of unmarried partners regarding property division vary significantly by province and territory.

British Columbia, Alberta, Manitoba, and Saskatchewan grant property‑division rights to unmarried partners who meet specific criteria, such as a minimum period of cohabitation or factors that would result in the relationship being considered marriage-like. In these jurisdictions, qualifying unmarried partners may be entitled to an equal division of family property and debts upon separation, similar to the rights afforded to married spouses.

In contrast, provinces such as Ontario, Quebec (until June 2025), New Brunswick, Nova Scotia, Newfoundland and Labrador, and Prince Edward Island generally do not provide unmarried partners with statutory rights to property division. In these provinces, only married spouses receive an automatic or legislated division of family property upon separation. However, unmarried partners may still be eligible for spousal support if they meet certain criteria, such as cohabiting for a specified duration or having a child together.

Instead, claims relating to property in these provinces are typically determined by one or both of the following.

• provincial or territorial legislation providing limited property‑division rights for unmarried couples; and/or
• equitable claims, such as unjust enrichment, constructive trust, or resulting trust.

In most jurisdictions, an unmarried partner seeking a share in property titled in the other partner’s name must generally establish that:

• the claimant contributed – directly or indirectly – to the acquisition, preservation, maintenance, or improvement of the asset;
• the claimant suffered a corresponding deprivation; and
• the other partner received a corresponding benefit without justification.

Where these elements are met, courts may award monetary compensation or recognise a proprietary interest through a constructive trust.

Some jurisdictions have enacted legislation extending property‑division rights to qualifying unmarried spouses after 2–3 years of being in a marriage-like relationship which considers various factors including cohabitation, sometimes less if the couple shares a child. In other provinces – including Ontario, the Maritime provinces, and Quebec – unmarried partners typically must rely on equitable or common‑law claims rather than a comprehensive statutory family‑property regime, except in limited areas such as the family home or vehicles.

The legal rights of spouses in marriage-like relationships vary based on jurisdiction and the specific circumstances of the relationship, including the following.

• Length of factors that are considered marriage-like including cohabitation – many provinces recognise unmarried partners after 2–3 years, although this recognition more often affects support entitlements than property division due to differing provincial property schemes.
• Children of the relationship – having children may create entitlement to child support and may support a claim for spousal or partner support even where factors which would result in the relationship being considered marriage-like have existed for under 2–3 years, but it does not create automatic rights to property division.
• Contributions to property or the relationship – regardless of length of the marriage-like relationship, or the presence of children, a partner may claim an interest in assets where financial or non‑financial contributions support an unjust enrichment or trust‑based remedy.

Key takeaways

• No automatic equalisation in many provinces – unmarried partners often lack statutory rights to equal division of property upon separation, subject to specific legislative exceptions.
• Equitable claims remain central – unjust enrichment and related trust remedies require proof of benefit, deprivation, and the absence of a juristic reason.
• Support may still be available – many provinces allow qualifying unmarried partners to claim spousal or partner support, even where no statutory property‑division regime applies.
• Significant provincial variation – outcomes depend heavily on local legislation, case law, and the forum’s approach to equitable remedies and evidentiary requirements.

The refusal to obey family financial orders is a persistent problem in family law courts worldwide and contributes significantly to the feminisation of poverty in Canada. Courts take a firm approach to ensuring that properly obtained financial family orders – both for support and for property division – are complied with. Available remedies include:

Fines and Penalties

Garnishing orders

Federal and provincial enforcement tools, including registration with government agencies to collect funds, garnish federal and provincial payments, and deny passports and licences

Registration with provincial Family Maintenance Enforcement programmes, which track and enforce payments and may prevent renewal of driver’s licences and vehicle insurance.

• Sale of property.
• Posting of security.
• Appointment of receivers.
• Injunctive relief to discover and freeze assets.
• Conversion of periodic support into lump‑sum support.
• Subpoena‑to‑debtor hearings.
• Incarceration.

A validly obtained foreign divorce removes the former spouse’s ability to seek corollary relief under the Divorce Act for support and child‑related matters, unless provincial legislation for spousal support and family property division defines a person making a post‑foreign‑divorce claim as “a former spouse”. Defences to the recognition of a foreign divorce and financial relief include lack of natural justice, fraud, lack of notice, public policy concerns, and forum shopping.

Enforcement of foreign family financial orders is governed primarily by provincial and territorial legislation, co-ordinated through federal mechanisms and international conventions where applicable. The Interjurisdictional Support Orders Act (ISO Act) is the primary tool for enforcing support orders. Many provinces are signatories to the Hague Convention on the International Recovery of Child Support and have reciprocity agreements with foreign jurisdictions, as a foreign order can only be enforced where such an agreement exists. These statutes allow for the registration, enforcement, and potential variation of foreign orders. Provinces generally apply their own laws to enforcement but may apply foreign law in specific circumstances related to entitlement or duration.

Most ISO Acts focus on child and spousal support. Common‑law principles apply to the enforcement of final property division orders and monetary judgments arising from family proceedings.

To enforce a foreign monetary order related to property, the order must be final, and the foreign court must have had a real and substantial connection to the family matter and the financial issues involved. The order must also have been fairly obtained, with proper notice, without fraud, and not contrary to Canadian public policy.

Generally, a new proceeding must be initiated in the appropriate Canadian jurisdiction to recognise a foreign monetary order for property or compensation. However, where the judgment originates from the United Kingdom, Australia, or from the US states of Washington, Oregon, California, Alaska, Colorado, or Idaho, the order may be registered directly under the Court Order Enforcement Act.

Across Canada, family court proceedings are governed by the open court principle, which is constitutionally protected under Section 2(b) of the Canadian Charter of Rights and Freedoms (freedom of expression and freedom of the press). As a general rule, this means that:

• court proceedings are presumptively open to the public and the media; and
• the media may attend hearings and report on what occurs in court, including financial aspects of family law matters (such as property division, support, and income disclosure).

There is no blanket prohibition on media attendance or reporting in family law cases anywhere in Canada. However, the open court principle is not absolute. Courts in every jurisdiction retain discretion – under common law, federal legislation, and applicable provincial or territorial rules – to limit access or reporting when justified.

Canadian courts may restrict public or media access to family proceedings, or narrow what may be reported, where such limits are necessary and proportionate to protect competing interests, including:

• the proper administration of justice;
• the best interests of children (which receive significant weight in family matters);
• the safety or security of a party or child (including concerns related to family violence); and
• highly sensitive personal or financial information, though courts generally require a high threshold before restricting openness on this basis alone.

Depending on the circumstances, courts may order:

• publication bans (full or partial);
• anonymisation of parties or children (eg, using initials or pseudonyms);
• sealing of court files or specific documents;
• restricted access to hearings or court records; or
• limits on the scope of media reporting.

Parties may request anonymisation or other restrictions on openness in family proceedings across Canada, based on the test articulated by the Supreme Court of Canada for discretionary limits on court openness. Such relief is typically sought by:

• bringing a formal application or motion under the applicable court rules; and
• filing supporting affidavit evidence demonstrating that:
1. the order is necessary to prevent a serious risk to an important interest;
2. reasonable alternative measures cannot adequately address that risk; and
3. the salutary effects of the order outweigh its negative impact on the open court principle.

In certain situations, courts may also act on their own initiative – without a formal application – to impose anonymisation, publication bans, or other protective measures. This occurs most often in child‑related matters or when evidence before the court raises immediate safety or privacy concerns during a hearing.

Canadian courts encourage the use of Alternative Dispute Resolution (ADR) in resolving financial disputes in family law matters. Pursuant to Section 7.3 of the Federal Divorce Act, parties have a statutory duty to try to resolve property division issues through family dispute resolution processes – such as mediation – unless doing so would be inappropriate. Courts retain discretion to waive ADR requirements in situations involving family violence, power imbalances, or urgency. Lawyers likewise have a statutory duty to encourage ADR and inform clients about available dispute resolution options.

Common ADR mechanisms include the following.

• Mediation – a neutral mediator helps parties reach a voluntary agreement. Mediation is widely used and strongly encouraged. While generally voluntary, courts may require parties to attempt mediation before continuing with litigation.
• Family Law Arbitration – a neutral arbitrator hears evidence and makes a binding decision. Participation in arbitration is voluntary and serves as an alternative to trial, subject to safeguards ensuring decisions align with the child’s best interests.
• Mediation-Arbitration (Med-Arb) – a hybrid process beginning with mediation, followed by binding arbitration if no agreement is achieved. Participation is voluntary.
• Parenting Co-ordination – used after a parenting order or agreement is in place to address ongoing or day‑to‑day disputes. In some provinces, courts may order parenting co-ordination in high‑conflict situations, granting the co-ordinator limited decision‑making authority.
• Collaborative Family Law – a voluntary, non‑adversarial process in which parties and their lawyers commit to resolving issues without resorting to court proceedings.
• Judicial Dispute Resolution (JDR)/Settlement Conferences – judge‑led settlement processes that, depending on the province, are often mandatory procedural steps before trial.

While no single ADR method is universally mandatory across Canada, courts increasingly require parties to consider or attempt ADR – particularly mediation – and to participate in settlement or case conferences before a matter may proceed to trial.

For example, in British Columbia, the Family Law Act and the Notice to Mediate (Family Law) Regulation allow a party to compel mediation by serving a Notice to Mediate. Once served, participation becomes mandatory unless mediation would be inappropriate due to issues such as family violence or urgency. Although failure to comply does not result in fines or contempt, the court may compel mediation, delay proceedings, or impose adverse cost consequences where refusal is unreasonable and no exemption applies. The focus is on requiring participation, not forcing a settlement.

Across Canada, agreements reached through mediation, collaborative law, or negotiation are treated as domestic contracts, and once validly formed, they are binding and enforceable in court. In many provinces, such agreements can be filed with the court and enforced as court orders.

To be enforceable, these agreements typically must:

• be in writing;
• be signed by both parties;
• be witnessed (in most provinces);
• be based on full and honest financial disclosure; and
• be entered into voluntarily, without duress or unconscionability.

However, even a properly executed agreement may be varied, set aside, or replaced by a court order. For example, in British Columbia, an agreement may be set aside under the Family Law Act if it is considered significantly unfair.

Jurisdiction over children’s proceedings in Canada is governed primarily by a combination of federal and provincial/territorial statutes. Key legislation includes the Divorce Act (RSC 1985, c 3 (2nd Supp.)), provincial family law statutes such as Ontario’s Children’s Law Reform Act (RSO 1990, c C.12), and, where applicable, the Hague Convention on the Civil Aspects of International Child Abduction. These statutes set out rules for determining jurisdiction over parenting disputes – including decision‑making responsibility, parenting time, guardianship, and child contact – and they provide mechanisms for addressing interjurisdictional and international mobility or abduction issues.

A child’s habitual residence is the principal jurisdictional connecting factor for commencing children’s proceedings in Canada. Under the Divorce Act and most provincial/territorial family law statutes, the court of the jurisdiction where the child is habitually resident at the time the proceeding is initiated generally has the authority to make parenting orders, including orders related to parenting time and decision‑making responsibility. Habitual residence is also a fundamental concept under the Hague Convention, which Canada has implemented through both federal and provincial legislation.

In rare circumstances, a court may assume jurisdiction based on the child’s physical presence in the province or territory. This is typically limited to situations requiring immediate protective intervention – for example, where the child would otherwise be left without adequate protection, or where urgency, exigent circumstances, or a material risk of harm requires prompt court action despite uncertainty or dispute regarding the child’s habitual residence.

Certain provincial statutes, together with relevant common law principles, also permit a court to assume jurisdiction where there is a “real and substantial connection” between the child and the province or territory, even if the child is not habitually resident there. This approach may be used where habitual residence cannot be clearly determined, or where the child’s best interests necessitate judicial intervention.

Under Section 6.3(1) of the Divorce Act, where a child is habitually resident outside Canada, a Canadian court may assume jurisdiction only in “exceptional circumstances”, and only if the child is physically present in the province or territory at the time.

When determining whether to assume jurisdiction, courts commonly consider factors including the following.

• The child’s habitual residence immediately before the start of the application or the alleged wrongful removal or retention.
• The best interests of the child, which remain the paramount consideration in all parenting proceedings.
• The presence and seriousness of any risk of harm to the child if the court declines jurisdiction.
• Principles of judicial comity and efficiency, including avoiding conflicting orders and preventing multiple proceedings on the same issues.
• Forum non conveniens: even if jurisdiction exists, a court may choose not to exercise it if another forum is clearly more appropriate – considering factors such as the location of evidence and witnesses, the availability of a foreign court to hear the matter, and the strength of the child’s connections to each jurisdiction.

Across Canada, habitual residence remains the primary connecting factor for jurisdiction in children’s matters. Courts generally ground jurisdiction in the place where the child has the most stable, ordinary, and settled connection. This principle underpins jurisdictional analysis under both the Divorce Act and provincial/territorial legislation.

Domicile is generally not a determinative factor in Canadian jurisdictional disputes involving children. Although domicile may play a role in other areas of law, it is not typically the operative concept in parenting or custody matters.

Similarly, nationality does not determine jurisdiction. While a child’s citizenship may form part of the factual context when assessing connections, it does not confer jurisdiction and does not displace the habitual residence analysis. Canadian courts consistently affirm that citizenship cannot override habitual residence principles.

In summary, Canadian jurisdiction over children’s proceedings is grounded primarily in the child’s habitual residence, supplemented in some cases by physical presence, real and substantial connection, or exceptional circumstances depending on the legislative framework and facts. Domicile and nationality do not control jurisdictional outcomes. In all situations, courts remain guided by the best interests of the child, which serve as the paramount consideration.

If parents cannot agree on a child’s living arrangements or parenting time/contact after separation, either parent may apply to the court – either within a divorce proceeding or through a separate application. When addressing these applications, the court’s paramount consideration is the child’s best interests. In making this assessment, courts generally consider:

• the child’s physical, emotional, and psychological needs;
• the child’s views, where age and maturity permit;
• existing caregiving arrangements;
• any family violence, safety risks, or other harms; and
• each parent’s ability to provide care and maintain the child’s stability.

Courts encourage mediation and other forms of alternative dispute resolution before issuing orders (see 3.4 ADR in Child Law Matters).

Across Canada, the concepts of parental arrangements and parental responsibility are used rather than the traditional terminology of custody. Parental responsibility includes the right and duty to make major decisions about a child’s upbringing. Parenting arrangements specify where the child lives and the time spent with each parent.

The child’s best interests remain paramount. Existing post‑separation arrangements (the “status quo”) are not automatically considered to be in the child’s best interests. Courts must examine the circumstances of each case to determine the appropriate outcome.

Courts cannot make orders that are inconsistent with a child’s best interests. Other limitations include:

• orders cannot violate family‑violence protections;
• orders must prioritise the child’s safety, health, and wellbeing; and
• temporary orders may be issued in urgent circumstances but are reviewed periodically.

Child Support (Child Maintenance)

Child support is the right of the child. It ensures financial support from a parent to meet the child’s reasonable needs, including:

• basic living expenses (food, clothing, shelter);
• childcare, education, and medical costs; and
• special or extraordinary expenses (eg, extracurricular activities, health‑related costs).

The amount of child support is determined under the Federal Child Support Guidelines (the “Guidelines”). These guidelines apply nationally for divorcing parents and in most provinces for non‑divorcing parents.

The Guidelines provide a standardised method for calculating child support across Canada. Support is calculated primarily based on:

• the paying parent’s gross annual income; and
• the number of children requiring support.

The Guidelines require an annual exchange of income information, such as Federal T1 returns and pay stubs.

In shared parenting situations – generally where the child spends at least 40% of their time with each parent – support is often determined by calculating the net amount one parent owes the other, subject to provincial tax implications.

Special expenses (referred to as “Section 7 expenses”) may be added for childcare, medical costs, or education. Some provinces allow minor variations to reflect local practices, but the Guidelines remain the nationwide standard.

Parents may make private agreements on child support without court involvement. These can be informal (written between parents) or structured through mediation or collaborative law. Informal agreements that are not filed with the court are not required to comply with the Guidelines. However, if disputes arise later, or if a divorce becomes necessary, such agreements may not be enforceable unless they align with the child’s best interests.

Court Orders for Child Support

Courts may issue child support orders under the Divorce Act (for married parents) or under provincial/territorial legislation (for separated or unmarried parents).

Child support generally continues until the child reaches the age of majority (usually 18 or 19), and may extend further if the child remains dependent due to education, disability, or other circumstances. Courts may vary, extend, or terminate support orders if circumstances change. Deviation from the Guidelines is permitted only with written reasons (eg, undue hardship or special circumstances).

Once issued in any jurisdiction, a child support order is enforceable throughout Canada.

Child‑Initiated Financial Applications

Under the federal Divorce Act, a child typically cannot apply for support independently; a parent or guardian must apply on their behalf. Some provinces, however, allow older children to be represented by a litigation guardian or lawyer.

A child may apply for financial support directly in certain provinces, depending on age and capacity. This is generally available to mature teenagers, often around age 16 or older. A litigation guardian may represent the child and their interests. Courts ensure that any such application aligns with the child’s best interests and needs, while considering the financial circumstances of the parents and the nature of the relief sought.

Authority of Family Courts in Canada

In Canada, family courts have the authority to resolve disputes about a child’s upbringing when parents cannot reach agreement. This authority covers both day‑to‑day matters and major decisions, including issues related to schooling, medical care, religious participation, extracurricular activities, travel, and holiday arrangements.

This power arises under the federal Divorce Act as well as provincial and territorial family law statutes. Courts may issue parenting or decision‑making orders that assign responsibility to one parent, require joint decision‑making, or divide authority by issue – such as granting one parent responsibility over education while the other retains authority for health‑related decisions. Courts may also intervene on a limited basis to resolve a single contested issue without altering the broader parenting arrangement.

In exercising this authority, courts are guided by one paramount consideration: the child’s best interests. Judges assess the child’s circumstances, including developmental needs, each parent’s ability to support the child, historical caregiving roles, the level of conflict, the presence of family violence, and whether co-operative decision‑making is realistically possible. Although courts generally avoid ongoing involvement in parenting decisions, they will intervene where persistent conflict or risks to the child make judicial action necessary.

Recognition and Judicial Treatment of Parental Alienation

Canadian courts recognise that behaviours often described as “parental alienation” can occur, but they approach such allegations with caution and precision. Rather than relying on the label alone, courts focus on specific parental behaviours and their impact on the child.

Judges typically examine whether a parent has engaged in actions that damage or undermine the child’s relationship with the other parent – such as persistent negative messaging, obstructing contact, emotional manipulation, or encouraging unjustified rejection. At the same time, courts remain attentive to situations where a child’s reluctance to engage with a parent may be grounded in legitimate concerns, including past harm, exposure to family violence, or the child’s own experiences.

When assessing these issues, courts may consider:

• the child’s behaviour and expressed views;
• each parent’s conduct, communication style, and willingness to support the child’s relationships;
• compliance with existing parenting arrangements or court orders;
• expert or professional evidence where appropriate; and
• any evidence of violence, coercion, or intimidation.

If the court determines that alienating conduct is occurring and harming the child, it may implement measures such as counselling, therapeutic supports, or adjustments to parenting time or decision‑making authority – always guided by the child’s best interests.

Participation of Children in Court Proceedings

Children may provide evidence in Canadian family law cases, but courts take a careful and protective approach to how their views are obtained.

It is rare for children to testify directly in open court, as this may expose them to emotional strain or place them at the centre of parental conflict. Instead, courts usually rely on alternative methods designed to understand the child’s perspective while minimising harm, such as:

• judicial or professional interviews;
• written reports that convey the child’s views;
• parenting or custody assessments; or
• limited sworn or recorded statements where appropriate.

When considering a child’s views, courts evaluate the child’s age, maturity, independence of thought, and the circumstances under which the views were expressed. They assess consistency, context, and possible influence.

Although a child’s perspective can be influential, it is not decisive. Ultimately, responsibility for the outcome rests with the judge, who must weigh the child’s views alongside all other evidence to determine what arrangement best serves the child’s interests.

Much like the Canadian court’s approach in financial matters, the courts also encourage the use of Alternative Dispute Resolution (ADR) in child‑related family law issues – such as parenting arrangements and child support – to reduce conflict and promote the child’s best interests.

Under Section 7.3 of the Federal Divorce Act, parties have a statutory obligation to attempt to resolve child‑related matters through family dispute resolution processes, such as mediation, unless doing so would be inappropriate. Courts retain the discretion to waive ADR requirements where circumstances such as family violence, significant power imbalances, or urgent issues are present. Lawyers likewise have a statutory duty to encourage ADR and to inform their clients of the available dispute resolution options.

ADR Mechanisms

See 2.9 ADR in Financial Matters, for a summary of the available ADR mechanisms. The example provided there – such as British Columbia’s Notice to Mediate – applies equally to child‑related family law matters.

Status of Agreements Reached

As with financial matters, agreements reached through mediation, collaborative law, or negotiation in child‑related disputes are generally treated as domestic contracts across Canada. Once deemed valid, these agreements are binding and enforceable in court. In many provinces, a signed agreement can be filed with the court and enforced as if it were a court order. This allows access to enforcement agencies, such as Maintenance Enforcement Programmes.

To be enforceable, such agreements typically must:

• be in writing;
• be signed by both parties;
• be witnessed (in most provinces);
• be based on full and honest financial disclosure; and
• be entered into voluntarily, without duress or unconscionability.

However, courts always retain the authority to vary or decline to enforce child‑related terms if they are not in the child’s best interests or if they do not comply with the Federal Child Support Guidelines.

See 2.8 Media Access and Transparency in Financial Proceedings.

The open‑court principle is significantly qualified in child‑related cases. Canadian courts consistently recognise that the best interests of the child are a paramount consideration and may justify limits on openness, including restrictions on publication and access to court records.

Although there is no blanket prohibition on media reporting of child‑related family law proceedings in Canada, courts routinely restrict the publication of information that could identify a child, such as names, photographs, school details, or other identifying circumstances.

These protections arise from a combination of:

• federal legislation (including the Divorce Act, which emphasises the best interests of the child);
• provincial and territorial family law statutes and court rules; and
• the courts’ inherent jurisdiction and common‑law authority to control their own processes.

In practice, children are almost always anonymised in reported family law decisions across Canada, either by court order or by judicial and media convention. Written reasons commonly use initials or pseudonyms for children and, in many cases, for parents as well.

Parents and other parties may request anonymisation or other protective orders referenced in 2.8 Media Access and Transparency in Financial Proceedings. The process varies slightly by jurisdiction but generally requires:

• a formal application or motion under the applicable court rules; and
• affidavit evidence demonstrating that the requested order is necessary to protect the child from harm, stigmatisation, or risks to safety, privacy, or wellbeing.

Courts assess such requests using a proportionality analysis, balancing:

• the child’s best interests and risk of harm;
• privacy and safety considerations; and
• the public interest in court openness.

In urgent or sensitive circumstances, courts may impose anonymisation or publication restrictions on their own initiative, even without a formal application – particularly where child safety, family violence, or privacy concerns arise during a hearing.

Overall, while family courts remain presumptively open, child‑related proceedings receive heightened protection, and anonymisation is both common and readily available where necessary to safeguard children against emotional and mental harm.