Lorsqu’un étranger sous OQTF souhaite se marier en France, la question est cruciale : est-ce encore possible et avec quelles conséquences ? Oui, le droit au mariage reste aujourd’hui garanti même en cas de séjour irrégulier, conformément à la CEDH et à la jurisprudence constitutionnelle, mais cette union n’annule pas l’obligation de quitter le territoire et n’empêche pas, en pratique, l’exécution d’une OQTF. Dans ce guide, le Cabinet G-Partners, avocat pour OQTF, vous explique en détail vos droits, la loi applicable, les dispositions nationales et européennes possibles et ainsi que les voies de justice envisageables pour protéger votre couple.
Understanding the OQTF and its consequences
Definition and legal basis
TheOQTF (Obligation de Quitter le Territoire Français) is an administrative decision governed by the provisions of the CESEDA (Code de l’entrée et du séjour des étrangers et du droit d’asile). It is issued when the authorities consider that a foreigner is in an irregular situation on French territory: visa expired, asylum application rejected, or residence permit refused. In accordance with art. L.611-1 et seq. The prefect notifies the measure in writing and sets a deadline for leaving France. As long as it is not suspended or cancelled, this decision remains enforceable. Many people discover this mechanism with astonishment, when they receive an official announcement that they have difficulty understanding, given the technical nature of the legal texts.
Immediate consequences and penalties for non-compliance
Receiving an OQTF changes everything: in an instant, a career path built in France is threatened. Le délai pour quitter le territoire est en principe de 30 jours, mais l’administration peut aussi prononcer une OQTF sans délai de départ volontaire, notamment en cas de menace pour l’ordre public, de risque de fuite ou après certaines décisions en matière d’asile.
After this period, the risks are high: forced enforcement of removal, prohibition on returning to French territory(IRTF) for up to several years, depending on the case, and possible placement in an administrative detention center.
Manyforeigners think they still have time, but the deadlines are extremely tight. To fully understand these deadlines, consult our page dedicated to the duration of an OQTF.
Rights upheld despite OQTF
Even in an irregular situation, an OQTF does not deprive you of all your rights: certain freedoms remain. In particular, foreign nationals retain :
- the right to marry, guaranteed by article 12 of the ECHR (European Convention on Human Rights) and confirmed on several occasions by the French Constitutional Council,
- the right to lodge an administrative or judicial appeal,
- the right to legal counsel to challenge the decision.
These rights are invaluable, as they enable us to fight deportation and build a future in France. In some cases, marriage or regularization through family life can offer a new way out. To find out more, read our practical advice onobtaining a residence permit after an OQTF.
Is it possible to get married under an OQTF?
Conditions and documents to be supplied
Marriage does not automatically protect you from deportation, mais un étranger en situation irrégulière peut toutefois déposer un dossier de mariage civil à la mairie. The conditions are the same as for any couple:
- be of legal age,
- le consentement doit être libre,
- not already be married ( polygamy is forbidden in France)
- provide the required documents (birth certificate, proof of identity, certificate of celibacy, sometimes a consular card).
The absence of a residence permit is not a legal ground for refusal. The Civil Code does not make the right to marry conditional on legal residency: the absence of a residency permit is therefore not in itself a legal ground for refusal.
The role of the mayor and the public prosecutor
As acivil registrar, the mayoris obliged to proceed with the marriage ceremony. However, ifthe mayor suspects fraud (e.g., a sham marriage intended solely to obtain a residence permit), he may refer the matter to the public prosecutor for preliminary investigation or opposition, but the municipal authority must apply the law, and in the event of serious doubt, the public prosecutor makes the final decision.
The mayor may refer the matter to the public prosecutor if fraud is suspected. The public prosecutor can then order a one-month stay of execution, renewable once, to allow time to verify the validity and sincerity of the proposed marriage, or oppose it if the legal conditions are not met.
But the mere existence of an OQTF does not justify a refusal.
As recent cases in the media have reminded us, refusal on the sole grounds of irregularity exposes the mayor’s office to judicial censure.
For example, in Béziers, Robert Ménard refused to celebrate the union of a Franco-Algerian couple on the grounds that the future spouse was subject to an OQTF. Despite instructions from the public prosecutor to celebrate the marriage, the mayor refused to do so, refused to appear in court and the case was referred tothe criminal court. This case has rekindled a political debate on the possibility of refusing certain marriages when one of the future spouses is in an irregular situation. A bill to prohibit marriage in France when one of the future spouses is illegally resident was passed by the Senate in February 2025, but the text has not yet been definitively adopted by Parliament.
PACS and cohabitation as alternatives
In addition to marriage, there are other less restrictive forms of union:
- By law, a PACS (civil solidarity pact) can be entered into with a foreign national even without a residence permit, as the law does not make its conclusion conditional on legal residency. It can be used to prove the stability of the relationship, but does not confer the same residency rights as marriage.
- Cohabitation (living together as evidenced by a joint lease, bills, bank accounts) can be used to prove the length of a relationship when applying for a new residence permit.
These alternatives do not prevent a deportation procedure, but they do provide useful evidence for a regularization application.
What are the consequences of marrying under an OQTF?
Marriage does not cancel the OQTF
The decision remains valid until suspended or overturned by a judge. The central question remains: I’ve received an OQTF, what should I do? However, a marriage can serve as anew element in an application for a residence permit.
In concrete terms: you can get married, but if you don’t start proceedings within the deadline, the authorities may still expel you from France. To limit this risk, it’s essential to prepare both the marriage and the contestation in parallel: respect the deadlines, check whether the procedure has a suspensive effect, and gather all evidence of cohabitation. The aim is to avoid the union being celebrated under the immediate threat of deportation.
Towards regularization as the spouse of a French national
Marriage can open the door to a residence permit application. Article L.423-1 of the CESEDA stipulates that foreign nationals married to French nationals can apply for a “private and family life” residence permit, provided they are actually living as a couple.
This means that the prefectoral authority is not content with the marriage certificate issued at the town hall: it verifies the sincerity of the union. Theauthorities may ask for documents such as a joint lease, invoices or proof of shared income. The aim is to ensure that the marriage is not a sham marriage, prohibited by law and punishable byup to 5 years’ imprisonment and a €15,000 fine.
This procedure is a lengthy administrative process, often taking several months to be examined by public authorities. The decision also depends on respect for the freedom of marriage, guaranteed by the Constitution and confirmed by the French Constitutional Council and the European Convention on Human Rights.
Even if regularization is never automatic, it remains a legitimate hope for many mixed couples. It enables them to transform a fragile project, threatened by an obligation to leave the national territory, into a life project recognized by the Republic, in compliance with French law and European commitments.
If you are under OQTF and considering marriage, don ‘t wait to consult a lawyer specializing in immigration law. Maitre Olivia ZAHEDI, lawyer and co-founder of Cabinet G-Partners, can help you secure your application and defend your rights.
Investigating the sincerity of marriage
When an illegal foreign national marries a French national, the authorities or the public prosecutor can launch an investigation to ensure that the union is not intended solely to obtain a residence permit. This is a frequent procedure, especially when one of the future spouses is subject to an OQTF.
These controls take several forms:
- Separate hearings : chaque époux est interrogé individuellement, parfois à la mairie, parfois devant le parquet. The questions are about meeting people, everyday life, family and habits. Inconsistencies between answers may arouse suspicion.
- Home visits : les agents peuvent se rendre au domicile déclaré pour vérifier si le couple vit réellement ensemble. They examine the layout of the home, the presence of personal belongings or shared rooms (photos, clothes, everyday objects).
- Investigations into cohabitation Evidence of cohabitation: theregistrar orauthorities may request evidence of cohabitation, such as joint bank statements, invoices, testimonials from relatives, children’s school enrolments, etc.
If the authorities deem this to be a sham marriage (intended solely to obtain a right of residence), the consequences are serious. Article L.623-1 of the CESEDA provides for criminal prosecution(up to 5 years’ imprisonment and a fine of 15,000 euros). The marriage may also be annulled by the judge, and the application for a residence permit refused.
There is also the notion of “grey marriage“, where one of the spouses deceives the other about his or her intentions (e.g. a French national manipulated by a foreigner seeking only a residence permit). This type of fraud is also punishable by law.
For a sincere couple, it is therefore crucial to prepare the dossier carefully and to be able to demonstrate the reality of the relationship. The support of a immigration lawyer helps to anticipate these controls and prevent procedural errors or omissions from being interpreted as indications of fraud.
IMPORTANT! Marriage, even in the early years, never automatically blocks a removal order. C’est la réalité et la durée de la vie commune, appréciées au regard de l’article 8 CEDH et du CESEDA, qui permettent de contester une OQTF ou d’obtenir un titre de séjour.
What recourse is there after a marriage under an OQTF?
Referral to the administrative court
Following notification of an OQTF, the court can suspend or cancel the prefectoral opposition; please note the time taken to bring the case before the court and the end of the deadlines.
Les délais de recours varient selon le type d’OQTF :
– in principle 30 days in the case of an OQTF with a deadline for voluntary departure,
– shorter deadlines (15 days or 48 hours) in the case of OQTF without delay or in the case of detention/assignment, depending on the applicable legislation.
Challenges must be lodged with the relevant administrative court. The judge verifies the legality of the prefectoral decision: respect for the right to marry, protection of family life (Article 8 ECHR), proportionality of the measure, errors of law or fact.
Marriage does not automatically interrupt enforcement of the obligation to leave the country, but it can be presented as a new element. Le tribunal peut alors décider de suspendre ou d’annuler l’éloignement.
Application for a residence permit as the spouse of a French national
Once married,foreign nationals can apply for a “private and family life” residence permit. The application must be complete, and include the marriage certificate, the French spouse’s identity papers, and proof of cohabitation (lease, bills, bank statements, certificates).
The prefect’s office assesses the application with regard to the right to respect for private and family life guaranteed by Article 8 of the ECHR and the CESEDA. It can summon the couple, request additional documents or carry out checks. If the application is refused, an administrative or judicial appeal remains possible to contest the decision and defend the reality of the union.
What laws govern marriages between foreigners?
In France, the marriage of foreigners is protected by a number of laws guaranteeing freedom of marriage.
- The Civil Code lays down rules common to all: majority, free consent and absence of bigamy. These conditions apply to both French and foreign nationals, including those in an irregular situation.
- The CESEDA (Code de l’entrée et du séjour des étrangers) specifies the rights attached to aunion with a French national. Article L.423-1 of the CESEDA allows the foreign spouse of a French national to apply for a “private and family life” residence permit, subject to a number of conditions being met (including legal entry, genuine community of life, and marriage transcribed where applicable). In practice, the authorities verify the reality of the union, and the permit is never issued automatically.
- Finally,article 12 of the European Convention on Human Rights and the jurisprudence of the French Constitutional Council state that a person’s lawful presence in France cannot justify a ban on marriage.
In other words, an undocumented person retains the right to celebrate his or her marriage before a civil registrar, and any proposed law aimed at prohibiting this raises a constitutional and European debate on the protection of the freedom to marry.
Marriage, OQTFs and the future in France: aspects often overlooked
The impact of marriage under OQTF on appeal timeframes and strategies
The timing of a marriage can profoundly change the way an action is presented before the administrative court.
- Example 1: marriage before recourse : Un étranger sous OQTF qui se marie avec un Français avant de saisir le juge peut invoquer immédiatement la protection de la vie familiale (article 8 CEDH). This new element adds weight to the case and may convince the judge that the removal would be disproportionate.
- Example 2: Marriage after recourse. Si le mariage a lieu une fois la procédure déjà engagée, l’avocat peut demander à compléter le dossier avec cette nouvelle situation. The judge or prefect must then re-examine the case, as the family situation of the person concerned has changed.
The consequences of an investigation into a sham marriage
Under OQTF, the suspicion of a sham marriage is even stronger, as the authorities fear unions intended solely to circumvent deportation. An investigation may include separate hearings, home visits or requests for proof of cohabitation.
Example If the spouses give contradictory answers about how they met or their daily lives, the prosecutor may conclude that there has been fraud.
A marriage deemed fictitious has serious consequences:
- impossibilité d’obtenir un titre de séjour,
- interdiction de revenir légalement en France,
- and criminal penalties of up to 5 years’ imprisonment and a €15,000 fine (article L.623-1 CESEDA).
The effect of marriage under long-term OQTF on access to nationality
In theory, a foreigner married to a French national can apply for French nationality after 4 years of marriage and community of life (3 years only in certain cases, notably if the couple have lived in France for at least one year since the marriage), in accordance with article 21-2 of the French Civil Code. But a past OQTF leaves traces in the administrative file.
Example: a spouse who has already been the subject of an OQTF will have to provide even more solid proof of integration (stable employment, command of the language, respect for the law). The prefectoral authority can use this old measure as an indication of fragility and delay or refuse the application. So, even if marriage paves the way for obtaining a residence permit, the weight of an OQTF can complicate the path to nationality and require rigorous administrative follow-up over the long term.
The support of a lawyer to strengthen your case
In practice, many couples make mistakes that jeopardize their project:
- submission of an incomplete file,
- omission of a mandatory item,
- files submitted after the deadline,
- lack of tangible proof of the reality of the relationship.
These faults, often linked to the complexity of the procedures, can lead theadministration or the public prosecutor to block or delay the procedure.
A foreigners’ lawyer plays a key role here:
- he knows the precise requirements of the prefectures,
- It anticipates checks by the public prosecutor’s office,
- it helps you build a solid file that complies with legal requirements.
In the event of opposition from the mayor or an inquiry into the sincerity of the marriage, the lawyer knows how to mobilize the appropriate legal arguments and reiterate the guarantee of the right to marry.
Conclusion
Getting married under an OQTF is possible, mais cela n’annule pas la mesure d’éloignement. However, the union may open the way to regularization as a French spouse, provided that the sincerity and stability of the relationship can be proven. Faced with complex procedures and tight deadlines, the support of a specialized lawyer is indispensable.
Faced with an OQTF, every day counts. Le Cabinet G-Partners à Paris met son expertise au service des couples pour sécuriser leur démarche, contester les décisions préfectorales et protéger leur avenir commun.
Make an appointment now.
Frequently asked questions about OQTF appeals
Can a PACS be transformed into a marriage under an OQTF?
Yes, breaking off a PACS allows you to get married, even if you’re not legally married. However, as with any marriage, you’ll need to prove the sincerity of the relationship and comply with the requirements of the Civil Code. A previous PACS may constitute solid proof of stability in the regularization file.
What happens if the OQTF is enforced after the marriage?
If deportation is enforced despite a recent marriage, the French spouse can apply to the consular authorities for a long-stay “French spouse” visa. The family reunification The classic family reunification scheme is aimed at families of foreign nationals who already hold a residence permit in France.
This procedure is lengthy and does not guarantee a rapid return. The couple will have to demonstrate the sincerity of the marriage and the reality of cohabitation prior to removal.
How long does it take to obtain a residence permit after marriage?
Processing times vary from one prefecture to another. On average, it takes several months, or even over a year, for the application to be processed. During this time, the foreign national remains exposed to the risk of deportation if the case is not contested. Hence the importance of legal support from the moment the application is submitted.
Does the religious marriage of an illegal immigrant have any legal effect?
No. Only civil marriages celebrated at the town hall with consent produce legal effects in France. A religious marriage, even one recognized by a community, has no legal value. To obtain a residence permit as a spouse, only the civil certificate counts.
Can you get divorced with an OQTF?
Yes, you can get divorced even under an OQTF. This measure only concerns residency, not family law. Divorce remains possible in France, whether amicable or contentious, as it falls under the Civil Code and the right to a private and family life protected by article 8 ECHR. L’étranger doit toutefois être présent ou représenté par un avocat.
Caution : divorce can weaken the right to residency, especially if the OQTF concerns the spouse of a French national. In this case, the prefecture can refuse a residence permit without any other solid grounds.
