Family Law France 2026: Abolition of "devoir Conjugal", E‑divorce & Alimony Reform, What Practitioners and Families Must Know

Family law France is undergoing its most significant legislative transformation in decades, driven by three concurrent reform streams debated in the Assemblée nationale during early 2026. On 21 January 2026, the lower house adopted a proposal to abolish the centuries-old devoir conjugal, the implied marital duty of sexual relations, removing it as a basis for fault in divorce proceedings. In parallel, the Ministry of Justice has advanced proposals to digitalise divorce procedures through expanded e‑filing and streamlined workflows, while legislators continue to debate reforms to child support (pension alimentaire) and compensatory allowance (prestation compensatoire) calculation and revaluation. Together, these changes reshape litigation strategy, settlement drafting and cross‑border enforcement for practitioners, foreign nationals and families across France and beyond.

Executive Summary: What Changed in 2026 and Who Is Affected

Three key developments practitioners and families need to track:

• 21 January 2026, Abolition of devoir conjugal. The Assemblée nationale adopted a proposal eliminating the marital duty as a civil obligation. The text now awaits Sénat consideration and promulgation. Once enacted, refusal of sexual relations can no longer constitute a standalone fault ground in divorce.
• Early 2026, E‑divorce and dematerialisation proposals. The Ministry of Justice has put forward measures to expand electronic filing, reduce in‑person hearings for mutual consent divorce and introduce secure digital signature protocols for settlement agreements.
• Ongoing 2026, Pension alimentaire and prestation compensatoire reform. Parliamentary debate continues on updating calculation formulas, indexation mechanisms and enforcement tools for both child support and compensatory allowances.

Practical takeaways:

1. Lawyers should immediately audit pending fault‑based divorce files for any reliance on devoir conjugal arguments and prepare alternative pleading strategies.
2. Practitioners handling mutual consent divorces should familiarise themselves with the emerging e‑filing workflows and electronic signature requirements.
3. Clients with existing support agreements should consider whether reopener or indexation clauses need updating to reflect the proposed calculation changes.

These reforms affect French nationals, foreign residents, and cross‑border families whose divorce, custody or support obligations intersect with French jurisdiction. Industry observers expect the combined effect to accelerate case timelines, shift the evidentiary landscape in contested divorces and create new enforcement complexities for international practitioners.

Background: The “Devoir Conjugal” and Its Historical Role in Family Law France

The devoir conjugal, loosely translated as the “conjugal duty” or “marital duty”, has occupied an ambiguous position in French family law for centuries. Rooted in the obligations flowing from marriage under the Civil Code, the concept historically obliged spouses to maintain intimate relations as part of the marital bond. While never codified in a single, explicit statutory provision with that exact label, French courts long interpreted the general duties of marriage (community of life, fidelity, mutual assistance) as encompassing a sexual dimension.

Legal Origin and Past Litigation

Historically, French case law treated persistent refusal of intimate relations as a potential fault (faute) justifying divorce under what are now Articles 242–246 of the Civil Code. Courts occasionally cited the refusal of the devoir conjugal as evidence of a serious or repeated violation of marital duties, sufficient to obtain a fault‑based divorce (divorce pour faute).

In practice, three patterns recurred in litigation:

• Refusal as standalone fault. Some decisions treated prolonged, unilateral refusal of intimate relations, absent medical justification, as sufficient grounds for fault‑based divorce, particularly when combined with evidence of marital breakdown.
• Refusal as supporting evidence. More commonly, courts cited the devoir conjugal alongside other faults (infidelity, abandonment, domestic conflict) to strengthen a petition.
• Tensions with personal autonomy. Over recent decades, feminist legal scholarship and human rights commentary increasingly challenged the concept as incompatible with bodily autonomy and consent principles, creating growing pressure for legislative reform.

This tension between tradition and contemporary rights norms set the stage for the 2026 proposal. The abolition represents not merely a technical amendment but a fundamental reorientation of how French law conceptualises marital obligations, bringing family law France into closer alignment with modern consent frameworks.

Abolition of the “Devoir Conjugal”, Legal Effects and Litigation Strategy

The Assemblée nationale adopted a proposal on 21 January 2026 to formally abolish the devoir conjugal as a civil obligation arising from marriage. The proposal clarifies that no spouse may be deemed at fault in divorce proceedings solely on the basis of refusing intimate relations. The text now proceeds to Sénat consideration, with promulgation expected later in 2026 subject to parliamentary scheduling.

Practical takeaways for practitioners:

1. Remove any standalone reliance on devoir conjugal arguments from pending fault‑based petitions immediately.
2. Reframe evidence of marital breakdown around other recognised fault grounds (infidelity, violence, abandonment of the marital home).
3. Update client intake questionnaires and advisory letters to reflect the changed evidentiary landscape.

Evidence and Pleadings: What to Remove and What to Reframe

The likely practical effect of the devoir conjugal abolition on litigation strategy is significant. Lawyers who previously cited refusal of intimate relations as primary or supporting evidence of fault will need to restructure their case theory. The reform does not eliminate fault‑based divorce itself, it removes one specific ground from the evidentiary toolkit.

Key adjustments include:

• Audit pending petitions. Review all active divorce files for references to devoir conjugal. Where this ground is cited, assess whether alternative fault evidence (abandonment, serious misconduct, repeated violations of marital duties other than the conjugal duty) is sufficient to sustain the claim.
• Reframe supporting evidence. Where refusal of relations was part of a broader pattern, such as emotional withdrawal, abandonment of the communal home, or psychological abuse, present these elements independently, without anchoring them to the abolished concept.
• Settlement negotiation language. In pre‑litigation letters and mediation briefs, avoid any language implying that a spouse’s conduct regarding intimate relations constitutes a bargaining lever. Early indications suggest that judges will view such references unfavourably even during the transitional period before formal promulgation.
• Criminal vs civil distinction. The abolition concerns the civil obligation. It does not alter criminal provisions regarding sexual violence within marriage, which remain governed by the Penal Code. Practitioners should ensure clients understand this distinction clearly.

Impact on Maintenance Claims Tied to Fault

Under current French law, fault can influence the allocation of prestation compensatoire in certain circumstances, and a spouse found exclusively at fault may see their claim reduced or denied. With the devoir conjugal removed as a fault ground, industry observers expect a narrowing of the circumstances in which fault arguments can materially affect financial outcomes. Practitioners should assess whether any pending maintenance claims rely, directly or indirectly, on devoir conjugal arguments and prepare alternative positions grounded in remaining fault categories or shift toward no‑fault procedural pathways where appropriate.

E‑Divorce and Dematerialisation: Procedural Changes and Practice Impact

Alongside the abolition debate, 2026 has seen sustained momentum toward digitalising French divorce procedures. The Ministry of Justice has advanced proposals aimed at expanding electronic filing, reducing mandatory in‑person appearances and enabling secure digital execution of settlement agreements, part of a broader dématérialisation (dematerialisation) agenda across the French justice system.

Practical takeaways:

1. Mutual consent divorce (divorce par consentement mutuel) is the primary beneficiary of dematerialisation divorce measures, with proposals to allow fully electronic execution of the convention and notarial registration.
2. Contested divorces will retain judicial oversight, though e‑filing for pleadings and supporting documents is being expanded.
3. Foreign parties should verify that electronic signatures meet both French and home‑country authentication requirements.

Mutual Consent vs Contested Divorce: Differences in the Digital Pathway

Since the 2017 reform, divorce by mutual consent in France already proceeds without a judge in most cases, spouses sign a private agreement (convention de divorce) that is countersigned by each party’s lawyer and then deposited with a notary. The 2026 e‑divorce proposals build on this framework by enabling:

• Electronic convention signing. Qualified electronic signatures (signature électronique qualifiée) may replace physical signatures, reducing delays caused by geographic distance or international schedules.
• Digital notarial deposit. Notaries would accept electronic filing of the convention, with blockchain or secure timestamping for archival integrity.
• Streamlined document exchange. Supporting documents (financial disclosures, property valuations, parenting plans) could be submitted through a secure judicial portal.

For contested divorces (divorce pour faute, divorce pour altération définitive du lien conjugal, or divorce pour acceptation du principe de la rupture), the reforms are more incremental. Judges remain central to the process, but e‑filing of pleadings and the use of videoconference hearings for procedural stages are being expanded.

Practitioner checklist for e‑divorce readiness:

• Confirm your firm’s qualified electronic signature infrastructure meets the standards set by the Règlement eIDAS (EU Regulation 910/2014).
• Verify that foreign clients’ electronic identity documents are compatible with French e‑filing platforms.
• Establish secure document‑sharing protocols for financial disclosures and sensitive personal data (GDPR compliance).
• Monitor the Ministry of Justice portal for publication of implementing decrees specifying effective dates and technical requirements.
• For international cases, confirm whether digitally executed conventions will be recognised in the client’s home jurisdiction.

Pension Alimentaire and Prestation Compensatoire 2026: Calculation, Revaluation and Transition Rules

The 2026 reform agenda extends to financial support obligations, both pension alimentaire (child support) and prestation compensatoire (compensatory allowance paid to the economically disadvantaged spouse). Parliamentary debate has focused on modernising calculation frameworks, strengthening indexation mechanisms and improving enforcement. These pension alimentaire reform proposals represent some of the most immediately consequential changes for families navigating separation in France.

Practical takeaways:

1. Existing support agreements may need revision if new calculation formulas or indexation rules are enacted, include reopener clauses in all new settlements.
2. The prestation compensatoire 2026 discussions focus on transparency in calculation, with proposals for clearer guidelines on weighting factors such as duration of marriage, age, health, career sacrifices and earning capacity.
3. Enforcement mechanisms for unpaid support are being strengthened, including proposals for expanded use of the Agence de recouvrement et d’intermédiation des pensions alimentaires (ARIPA).

Current Law Baseline

Under existing French law, pension alimentaire for children is calculated based on the income of both parents, the number of children, and the custody arrangement. The Ministry of Justice publishes an indicative reference table that suggests amounts based on income brackets and the number of children, though judges retain discretion. Amounts are typically indexed to the consumer price index (indice des prix à la consommation) published by INSEE.

Prestation compensatoire is governed by Articles 270–281 of the Civil Code. It compensates for the disparity in living standards caused by the divorce. Courts consider factors including the duration of the marriage, each spouse’s age and health, professional qualifications, available assets, retirement rights and career sacrifices made during the marriage. It is usually paid as a lump sum (capital), though periodic payments (rente) remain possible in limited circumstances.

Illustrative Scenarios Under Current and Proposed Frameworks

Scenario A, Child support for two children: A parent earning €3,500 net monthly with standard alternating custody (the children reside primarily with the other parent) currently pays approximately €500–€600 per month under the Ministry’s indicative table. The reform proposals under discussion aim to formalise the reference table as a stronger benchmark, reduce judicial variance in straightforward cases and ensure automatic annual indexation without requiring a court application.

Scenario B, Prestation compensatoire with income disparity: A spouse who left employment for 15 years to raise children, married for 20 years to a partner earning €6,000 net monthly, may currently receive a lump‑sum prestation compensatoire in the range of €50,000–€120,000, depending on assets, age and other factors. The 2026 proposals aim to provide clearer weighting guidance to reduce the wide variance in awards, with particular attention to career sacrifice and the duration of marriage as primary factors.

These scenarios are illustrative. Final figures depend on judicial discretion and the specific facts of each case. The reform proposals, if enacted, would narrow the band of outcomes in typical cases while preserving judicial flexibility for complex situations.

Enforcement and Recovery: Domestic and Cross‑Border

France has progressively strengthened enforcement tools for unpaid support. ARIPA, the dedicated state agency for child support recovery, can intercept income, seize bank accounts and recover payments directly from employers. The 2026 proposals extend ARIPA’s mandate and streamline its procedures. For cross‑border enforcement, the EU Maintenance Regulation (Regulation 4/2009) enables direct enforcement of French support orders in other EU member states. Outside the EU, the 2007 Hague Convention on the International Recovery of Child Support provides a framework, though enforcement depends on the receiving state’s cooperation.

Advising Clients on Revising Settlement Agreements

Given the evolving legislative landscape, practitioners should consider including the following in all new settlement agreements:

• Reopener clause. A provision allowing either party to request renegotiation if the applicable calculation formula is materially changed by legislation enacted within a specified period (e.g., 24 months from signing).
• Indexation specification. Explicitly tie support amounts to the INSEE consumer price index with automatic annual adjustment, rather than relying on a fixed figure.
• Review trigger. Include a review mechanism linked to material changes in circumstances (job loss, relocation, new dependants) as well as legislative reform.

Child Custody France: Parental Authority and the Effects of Reform

French law provides that parental authority (autorité parentale) is exercised jointly by both parents, whether married, in a civil partnership (PACS) or separated. This principle of shared parental authority is established by Articles 371‑1 to 373‑2‑13 of the Civil Code and applies automatically unless a court orders otherwise in the child’s best interest.

Quick Primer: Custody Law Baseline

Custody arrangements in France distinguish between autorité parentale (the bundle of rights and obligations regarding a child’s upbringing, health, education and welfare) and résidence (where the child physically lives). Joint parental authority is the default. Physical residence may be fixed with one parent (résidence habituelle) with access rights for the other, or arranged as alternating residence (résidence alternée), often colloquially described as “50/50 custody.”

Shared Custody, Myth vs Reality

A common question, particularly from fathers, is whether French law guarantees equal (50/50) custody time. The answer is nuanced: while the law permits alternating residence and courts increasingly consider it, there is no automatic entitlement to equal time. The judge’s overriding concern is the child’s best interest (intérêt supérieur de l’enfant), assessed by reference to the child’s age, school arrangements, each parent’s availability and living conditions, and the child’s own expressed wishes (where age‑appropriate). Practitioners should advise clients that presenting a well‑documented parenting plan, demonstrating practical capacity, proximity to schools and stability, is the most effective way to support a shared custody application.

How the 2026 Reforms May Affect Custody Determinations

The abolition of devoir conjugal and the alimony reform proposals are likely to have indirect effects on custody litigation. Industry observers expect the following trends:

• Reduced role of spousal conduct. With one fault ground removed and the general trend toward no‑fault divorce, courts may place even less weight on inter‑spousal conduct when determining custody, focusing more squarely on parenting capacity and child welfare.
• Financial stability as a factor. Changes to support calculation could affect the financial position of each parent, which in turn may influence residence arrangements, particularly where one parent’s income is materially altered by reformed support obligations.
• Cross‑border complexity. For international families, the interaction between reformed French custody rules and the recognition frameworks of other jurisdictions adds a layer of complexity that requires specialist advice.

International Divorce France 2026: Cross‑Border Jurisdiction, Recognition and Enforcement

For foreign nationals, expatriates and cross‑border families, the 2026 family law France reforms raise specific jurisdictional and enforcement questions. The procedural changes, particularly around e‑divorce and digitalisation, must be assessed against the international instruments governing recognition and enforcement of divorce decrees, custody orders and support obligations.

Key jurisdictional framework:

• Brussels IIb Regulation (Regulation 2019/1111). Governs jurisdiction, recognition and enforcement of matrimonial and parental responsibility matters within the EU. French divorce decrees and custody orders are generally enforceable across the EU without exequatur under this regulation.
• EU Maintenance Regulation (Regulation 4/2009). Provides for direct enforcement of maintenance decisions within the EU.
• 1996 Hague Convention on Parental Responsibility. Applies to parental responsibility and child protection measures, relevant for non‑EU states that are parties to the convention.
• 2007 Hague Convention on Child Support. Facilitates international recovery of child support, with application depending on whether the relevant states have ratified the convention.

Enforcement Mechanisms: Comparison Table

Practitioner checklist for cross‑border cases:

• Assess jurisdiction early, confirm whether French courts have jurisdiction under Brussels IIb (habitual residence of spouses/children) before filing.
• Consider forum selection strategically, if multiple jurisdictions are available, evaluate procedural speed, likely outcomes and enforcement feasibility.
• Verify recognition of digital processes, confirm with counsel in the enforcement state whether digitally executed French divorce conventions will be recognised.
• Secure certified copies and required forms promptly, enforcement delays often arise from incomplete documentation.

Timeline of 2026 Family Law France Legislative and Guidance Milestones

Conclusion: Immediate Action Checklist for Family Law France in 2026

The 2026 reforms to family law France demand prompt, practical responses from practitioners and families alike. Use the following six‑point checklist to stay ahead of the changes:

1. Confirm effective dates. Monitor Sénat proceedings and the Journal officiel for promulgation of the devoir conjugal abolition and implementing decrees for e‑divorce measures.
2. Review pending cases. Audit all active fault‑based divorce files for reliance on abolished grounds and prepare alternative pleading strategies.
3. Add reopener clauses. Include legislative‑reform reopener and automatic indexation provisions in every new support and settlement agreement.
4. Avoid overreliance on abolished notions. Update template pleadings, client intake forms and advisory letters to remove any reference to devoir conjugal obligations.
5. Advise foreign clients on enforcement. Confirm that digitally processed French orders meet recognition requirements in the client’s home jurisdiction.
6. Update client intake forms. Ensure questionnaires and initial advice letters reflect the new procedural landscape, including e‑filing options and reformed support benchmarks.

Sources

1. Assemblée nationale, Proposal to Abolish the “Devoir Conjugal”
2. Service‑public.gouv.fr, Parental Authority and Custody Guidance
3. Chambers Practice Guides, Family Law (France)
4. ICLG, Family Laws and Regulations Report 2026: France
5. Notaires de France, Family Law Guidance
6. Ministère de la Justice, Procedural Rules and Legislative Updates
7. Legal 500, France Family Law Guide