Annulment of marriage
The annulment of international marriage represents a complex legal procedure that requires specialised competences in private international family law. This procedure allows declaring a marriage null when specific conditions provided for by law exist, both whether the marriage was celebrated in Italy or abroad.
Boschetti Studio Legale offers specialised assistance in this area, also handling cases of annulment of foreign marriage with in-depth knowledge of international regulations.
The particularity of these proceedings lies in their transnational nature, which requires careful management of the various jurisdictions involved. Our law firm takes care of guiding clients through every stage of the process, from the initial assessment of the feasibility of the annulment up to the eventual recognition of the foreign annulment of marriage judgment in Italy or abroad.
The competence of the court for international marriage annulment is determined according to precise rules of private international law, in particular EU Regulation n. 2201/2003 (Brussels II bis) for cases within the European Union. Our team of lawyers boasts consolidated experience in the management of these proceedings, offering assistance both to Italian citizens who wish to annul a marriage celebrated abroad, and to foreign citizens who need to annul a marriage in Italy.
A further legal instrument of relevance for transnational proceedings is represented by the Hague Convention on the recognition of marriages, which provides a uniform regulatory framework for the recognition of marriages celebrated in an adhering State by another contracting State. Furthermore, in the absence of an applicable supranational regulation, any bilateral agreements between States come into play, which specifically regulate the recognition or annulment of marriages. These instruments may prove decisive in the management of complex cases, especially when it comes to non-EU States.
Boschetti Studio Legale relies on in-depth knowledge of such agreements and international conventions, ensuring a targeted and competent approach to ensure the best protection of the rights of its assisted clients.
We understand that every situation has its peculiarities and requires a personalised approach. For this reason, our team of professionals dedicates itself to studying every case in its uniqueness, offering tailor-made solutions and ensuring constant support throughout the entire procedural path.
Dissolution of marriage vs. declaration of nullity
The nullity of marriage is substantially distinct from the dissolution of the marital bond. While divorce puts an end to a valid marriage, the annulment declares that the marriage never legally existed due to defects present at the time of its celebration. Such defects may include, by way of example, lack of consent, essential errors, mental incapacity or violations of formal legal requirements.
Nullity may be absolute (for example, bigamy) or relative (for example, error on the essential qualities of the spouse).
In the context of international law, for annulment of marriage the grounds can vary significantly between the various jurisdictions. The fundamental distinction is highlighted in the legal effects of these procedures:
- Legal effects:
- The annulment is retroactive to the date of celebration of the marriage;
- Civil effects are considered valid up to the annulment judgment;
- Children maintain the status of legitimate children;
- Property rights follow specific rules different from divorce.
The procedure of annulment of international marriage requires a careful assessment of the applicable law according to private international law.
There is no uniform regulation in matters of conflicts concerning invalidity and annulment of marriage. Unlike the Brussels II bis Regulation, which deals with issues of jurisdiction and recognition both for separation and divorce and for nullity and annulment of marriage, the Rome III Regulation, relating to the law applicable to separation and divorce, explicitly excludes its scope of application from issues of validity and annulment of marriage. This choice is probably due to the significant differences between States regarding the very definition of marriage, which hinder the adoption of uniform regulation.
The practical consequences of the annulment take on particular relevance when dealing with marriages with elements of internationality. A marriage celebrated in Italy between an Italian citizen and a foreigner requires an in-depth analysis of the competent jurisdiction and of the law applicable to the proceeding. Boschetti Studio Legale carefully assesses these aspects to determine the most effective strategy for the client.
The choice between annulment and divorce, in the case where the prerequisites of both cases exist, requires a detailed assessment of the fiscal, social security and inheritance implications in the international context. Annulment may prove advantageous in specific situations, such as in the case of need for recognition of the decision in countries that do not allow divorce but recognise annulment.
The effects of annulment also extend to the property aspects of the marital relationship, with significantly different consequences compared to divorce. The retroactivity of the annulment affects the division of assets and the rights acquired during the marriage, requiring expert management of transnational property issues.
Causes for annulment of marriage
For the annulment of marriage the grounds are based on specific causes provided for by law, which vary based on the competent jurisdiction. In the context of annulment of international marriage, the main causes refer to defects existing at the time of the celebration of the marriage.
The nullity of marriage can be declared in the presence of dirimenti impediments, that is to say circumstances that prevent the valid constitution of the marital bond. A concrete example is the case of a marriage celebrated in France between an Italian citizen and a French citizen, where the existence of a previous matrimonial bond not dissolved in one of the two countries will make it necessary to proceed with the annulment.
- The most frequent causes of annulment include:
- Incapacity to understand and to will at the time of celebration;
- Error on the physical identity or on the essential personal qualities of the spouse;
- Simulation of matrimonial consent;
- Moral violence or threat;
- Impotentia coeundi previous and permanent;
- Non-consummated marriage (it must be specified that not all legislations recognise non-consummated marriage as grounds for annulment).
Boschetti Studio Legale takes care of assessing the applicability of these causes according to international regulations. For example, in the case of marriages celebrated abroad, error on the personal qualities of the spouse is interpreted differently by the various jurisdictions: while some countries consider error on procreative capacity decisive, others may not recognise it as valid grounds for annulment.
Simulation of matrimonial consent represents one of the most complex causes to demonstrate in the international context. It occurs when one or both spouses, despite having formally celebrated the marriage, exclude the essential elements of marital union. A typical example is marriage contracted exclusively to obtain the citizenship of a particular country.
In any case, the assessment of grounds for nullity requires specific documentation and concrete evidence. The management of evidence takes on particular relevance in international cases, where it might be necessary to collect documentation in multiple countries or obtain testimonies from persons residing abroad.
Boschetti Studio Legale coordinates international preliminary investigation activity, collaborating with local professionals when necessary to ensure the completeness of the evidentiary material.
The assessment of the causes of annulment must also take into account the possible consequences on the international level, considering that some causes recognised in one country may not be admitted in another, with potential problems of recognition of the judgment abroad. In such cases, instruments such as EU Regulation n. 2019/1111 for EU Member States or specific international conventions can facilitate the recognition process.
Annulment of marriage celebrated abroad
The annulment of marriage celebrated abroad requires specialist management that considers the regulations of multiple legal systems. When a marriage has been celebrated in a foreign country, the annulment procedure must take into account both the rules of the country of celebration and those of the country where the annulment is requested.
The recognition of foreign annulment of marriage judgment follows precise rules established by private international law. The 1970 Hague Convention on the recognition of divorces and legal separations does not apply to annulments, making it necessary to resort to national rules or to the relevant European regulations.
- The process of annulment of a foreign marriage requires:
- Verification of international jurisdictional competence;
- Ascertainment of the law applicable to the specific case;
- Collection of authenticated and translated documentation (legalised or with apostille);
- Any procedure of delibation of the foreign judgment;
- Registration in the civil status registers.
The annulment of foreign marriage presents particular challenges when it involves very different legal systems. For example, a marriage celebrated in a country of Islamic tradition might present peculiarities not recognised in the Italian or European legal system, requiring careful assessment of the compatibility of the rules.
The competence of the court on international marriage annulment is determined according to the Brussels II bis Regulation for EU countries, while for non-EU countries the national rules of private international law apply. A frequent case is that of couples who have married abroad but reside in Italy: in this situation, Italian courts may be competent if the connecting criteria provided for by law exist.
Boschetti Studio Legale manages these complex procedures ensuring a methodical approach that takes into account the specificities of each legal system involved. The collection of the necessary documentation, often coming from multiple countries, requires efficient coordination with foreign authorities and consular bodies.
The international effectiveness of the annulment judgment is a crucial aspect to consider from the very beginning of the procedure. It is fundamental to ensure that the decision obtained in one country can be recognised in the other states where it might produce effects, avoiding situations of “limping marriages” valid in some countries and null in others.
Annulment of concordat and civil marriage
The annulment of concordat marriage and the annulment of civil marriage follow distinct procedural paths, each with its own peculiarities in the international context. The choice between the two procedures depends on the type of marriage celebrated and on the effects that one intends to obtain in the various legal systems.
In the case of international marriage annulment, concordat marriage presents specific characteristics when it involves citizens of countries that have stipulated agreements with the Holy See. The judgment of nullity pronounced by the Ecclesiastical Court can obtain civil effects through the procedure of delibation, regulated by art. 8 of the 1984 Villa Madama Agreement.
- Key differences between annulment procedures:
- Competent jurisdiction (civil or ecclesiastical court);
- Recognised grounds of nullity;
- Procedural timing;
- Costs and modalities of conduct;
- Effects of international recognition.
For the annulment of civil marriage, jurisdiction is exclusively that of the courts of the Italian State. The international element can significantly influence the procedure, especially when one of the spouses is a foreign citizen or the marriage was celebrated abroad. Boschetti Studio Legale carefully assesses which procedure is more advantageous considering the nationality of the spouses and the country of celebration of the marriage.
A crucial aspect concerns the international recognition of judgments. While civil nullity judgments follow the normal rules of private international law, ecclesiastical nullity judgments require specific recognition procedures that vary from country to country. For example, a delibated ecclesiastical nullity judgment in Italy might require further proceedings to be recognised in a country that does not recognise civil effects to the decisions of ecclesiastical courts.
The choice between civil and ecclesiastical procedure must also consider the existence of any bilateral agreements between States that can facilitate the recognition of judgments. In some cases, the ecclesiastical path can prove more effective for obtaining international recognition, especially in countries of Catholic tradition that maintain agreements with the Holy See.
Annulment of marriage with children
The annulment of marriage with children represents a situation that requires particular attention in the international context, since it involves not only the interests of the spouses but also the fundamental rights of the minors. The presence of children does not prevent the annulment, but requires specific protections provided by international conventions, in particular by the New York Convention on the Rights of the Child.
In the context of annulment of international marriage, the protection of minors is regulated by the Brussels II bis Regulation (and by its successor Brussels II ter for proceedings started from 1 August 2022), which establishes uniform rules on jurisdictional competence and on the recognition of decisions in matters of parental responsibility.
- Fundamental aspects to consider in annulment with children:
- Determination of the habitual residence of the minors;
- Custody and cross-border visitation rights;
- Maintenance of children according to international conventions;
- Right of minors to maintain relationships with both parents;
- Prevention of international child abduction.
The nullity of marriage does not affect the status of the children, who maintain all acquired rights, including inheritance rights.
Boschetti Studio Legale ensures that the agreements relating to the children comply both with the regulations of the country of current residence and with those of the other countries potentially involved.
Important is the determination of the competent jurisdiction for the issues relating to the minors, which can be different from that competent for the annulment of the marriage. For example, if the children habitually reside in a country different from the one where the annulment proceeding takes place, two parallel proceedings may be necessary.
The measures relating to the children must also consider any transfer of residence abroad of one of the parents. In these cases, it is fundamental to prepare detailed agreements that regulate the modalities of exercise of parental responsibility in an international context, including aspects such as education, health and decisions of greater interest for the children.
The principle of the best interest of the minor guides every decision, requiring particular attention to the stability of the family and school context, to the maintenance of significant relationships and to cultural and linguistic continuity, especially in cases of binational families.
Costs and times of international marriage annulment
The costs for international marriage annulment and the times for international marriage annulment vary significantly based on the complexity of the case and on the jurisdictions involved. The presence of international elements can influence both the duration of the proceeding and the economic burdens to be borne.
The procedure of annulment of international marriage generally requires a greater investment compared to a national proceeding, due to the need to manage documentation coming from multiple countries and to coordinate legal activity in different jurisdictions.
The factors influencing costs and timing include:
- Number of jurisdictions involved in the proceeding;
- Need for sworn translations and legalisations;
- Complexity of evidence to be collected abroad;
- Possible need for hearings in multiple countries;
- Procedures of recognition of the judgment in other jurisdictions.
The average duration of an international annulment proceeding can vary from 12 to 24 months, also considering the times necessary for the recognition of the foreign annulment of marriage judgment in the other countries concerned. These times can lengthen in the presence of particular complexities, such as the need to find documents in countries with complex bureaucratic systems or the presence of disputes by the spouse.
As regards costs, Boschetti Studio Legale adopts a policy of transparency, providing detailed estimates that include all foreseeable expenses: legal fees, translation costs, costs of legalisation of documents, any expenses for international recognition procedures.
An important element to consider is the possibility of having to bear legal expenses in multiple countries, especially when it is necessary to coordinate activity with local professionals for specific fulfilments. The complexity of the procedures can increase significantly in the case of annulment of marriage celebrated abroad, where it might be necessary to acquire specific documentation according to local regulations.
Efficient management of times and costs requires careful planning from the beginning of the procedure, with a clear procedural strategy that takes into account the peculiarities of each jurisdiction involved and the possible critical issues that might emerge during the proceeding.
Typical scenarios / Case studies
The typical scenarios have been developed by combining the most significant family law situations that our firm regularly handles, creating structured and realistic examples designed to help readers better understand and navigate their own legal matters. The case studies, on the other hand, are based on real cases handled by our firm, with all personal data and identifying details anonymised to protect client confidentiality.
Registering a cohabitation agreement and regularising the status of a foreign partner
A couple living in Rome, consisting of an Italian citizen and his foreign partner without valid residence documents, sought legal protection for their relationship. An urgent application under Article 700 of the Italian Code of Civil Procedure was filed to safeguard their cohabitation, followed by proceedings to obtain an EU family member residence card.
Adult adoption to legally recognise a de facto family relationship
A United States citizen living in Rome sought to formalise a long standing family relationship with his uncle by marriage through adult adoption. Proceedings were brought under Articles 291 et seq. of the Italian Civil Code to obtain legal recognition of their established family bond.
Cohabitation agreement for an Italian Brazilian couple: protecting assets and securing residence rights
An Italian entrepreneur and his Brazilian partner had been living together in Milan for three years. Their situation involved three interconnected legal vulnerabilities relating to immigration, asset protection and succession planning, all addressed through a coordinated legal strategy.
Adoption in Colombia: an Italian couple fulfils their dream after a three year journey
A couple married for eight years embarked on an international adoption in Colombia. The procedure involved two legal systems, three Italian institutions and the Colombian Central Authority, requiring careful coordination throughout every stage of the process.
Succession involving heirs in four different countries: coordinated management across Italy, the United States, the United Kingdom and Switzerland
An Italian entrepreneur left assets located in Italy, the United States and Switzerland, with four heirs residing in four different countries. The matter required the parallel coordination of four legal systems and four tax regimes.
Adult adoption of a partner’s child: legal recognition of a twenty year family bond
A fifty eight year old man seeks to adopt his wife’s thirty year old son, whom he has helped raise for twenty years. Although the relationship was genuine and long established, it had no formal legal recognition, with significant implications for the biological children’s inheritance rights.
Challenging a will for infringement of forced heirship rights: €800,000 recovered for the heirs
Two children inherited only €20,000 each under a will that left almost the entire estate to their late father’s second wife. An action to enforce their forced heirship rights was successfully resolved through mediation.
Succession planning for a family business: transferring a €3 million business to the next generation
A sixty two year old entrepreneur needed to transfer ownership of a company employing fifty people to the son who had been managing the business, while safeguarding the interests of his daughter, who had chosen a different career path. A family agreement and a holding structure ensured business continuity and long term stability.
International adoption by a single parent: when the law opens a path few people know exists
A forty five year old single woman embarked on an international adoption. Although legally possible, this route remains little known and requires a carefully planned legal strategy from the very first stage, beginning with the application for the certificate of suitability.
Digital inheritance: recovering cryptocurrencies and digital assets after death
A professional passed away leaving more than €600,000 in cryptocurrencies held across multiple wallets and exchanges, without providing any access instructions. A substantial digital estate was at risk of being lost forever.
Legal name change for a transgender person: aligning official documents with gender identity
A thirty two year old professional, who had been undergoing hormone therapy for eight years, still had official documents bearing the male name assigned at birth. This discrepancy repeatedly forced unwanted disclosure of her gender identity in professional, banking and administrative settings.
Legal gender recognition and the update of more than 20 official documents: from court judgment to a new legal identity
A forty five year old executive had already obtained a court order granting legal gender recognition but was then faced with the real challenge: coordinating the update of an identity card, driving licence, university degree, employment records, mortgage documentation and insurance policies across multiple authorities, each with different procedures.
Legal advice for the annulment of marriage
Professional legal advice is fundamental to effectively manage an annulment of international marriage. The complexity of transnational regulations and the various procedures required in the various legal systems make the support of professionals experienced in international family law essential.
Boschetti Studio Legale offers a consulting service structured in precise phases to ensure optimal management of the annulment proceeding. The preliminary analysis focuses on the assessment for the annulment of marriage of the grounds and on the determination of the most effective strategy for the specific case.
The consultation begins with an in-depth analysis of the marital situation, followed by a detailed assessment of the competent jurisdictions and by the identification of the necessary evidence. The strategic planning of the proceeding includes a careful analysis of the foreseen costs and times, as well as an assessment of possible alternatives to annulment.
For cases of annulment of marriage celebrated abroad, the consultation includes a careful assessment of the competence of the court for international marriage annulment and of the possibilities of recognition of the judgment in the various countries concerned. This aspect is crucial to avoid situations in which the annulment obtained in one country is not recognised in another.
During the consultation, particular attention is paid to property aspects and to the practical consequences of the annulment. In the case of annulment of marriage with children, the analysis extends to the protection of minors in the international context, considering the applicable international conventions and the specific regulations of the countries involved.
The consultation also includes a comparative assessment between annulment and other possible solutions, such as international divorce, allowing the client to understand the advantages and disadvantages of each option. This analysis considers practical aspects such as the recognition of foreign annulment of marriage judgment and the implications in the various legal systems involved.
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When is it possible to request the annulment of marriage?
It is possible to request the annulment of marriage when defects exist at the time of celebration, such as incapacity to understand and to will, error on the identity of the spouse, simulation of consent, violence or threat, previous and permanent impotence, or when the marriage has not been consummated. The request can be presented by one of the spouses or by the public prosecutor, and must be supported by concrete evidence of the grounds of nullity.
Why request the annulment of marriage?
The annulment of marriage may be preferable to divorce because it declares that the marriage never legally existed, allowing the recovery of the civil status of unmarried. This solution, always in the case in which the requirements exist, can be advantageous for religious, cultural or practical reasons, especially when recognition is desired in countries that do not allow divorce or when one wishes to preserve certain legal or property rights.
What is the difference between annulment of marriage and dissolution of marriage?
The annulment of marriage declares that the marital bond never existed validly due to defects present at the time of celebration, while the dissolution puts an end to a valid marriage from the moment of the judgment. The annulment has retroactive effect and the parties return to the state of unmarried, while the dissolution leaves trace of the previous state of married.
Annulment and divorce: what are the differences?
Annulment and divorce mainly differ in prerequisites and effects: the annulment cancels the marriage from its origins as if it had never existed, while divorce ends it from the moment of the judgment. The annulment requires the presence of defects at the time of celebration, divorce instead can be requested after separation. The property effects and the status of the children are protected in both cases.





