Surrogacy in Spain: Legal Status and Registration for Expats

🇪🇸 Read the original in Spanish

Surrogacy, colloquially known in Spain as "vientre de alquiler" (womb for rent), is one of the most complex and debated topics in Spanish Family Law, generating intense ethical, social, and, above all, legal debates. For families who wish to have children and face a biological impossibility to do so, this process is often presented as a last resort, but they run into an almost insurmountable legal wall within our borders. Understanding the delicate line that separates the absolute prohibition of the practice in national territory from the subsequent registration in the civil registry of minors born abroad is essential to avoid situations of legal vulnerability for future parents and, especially, for newborns.

The Legal Framework of Surrogacy in Spain: Prohibition and Nullity

In the Spanish legal system, surrogacy is not permitted. The fundamental standard regulating this matter is Ley 14/2006, de 26 de mayo, sobre técnicas de reproducción humana asistida (Law 14/2006 on Assisted Human Reproduction Techniques).

Article 10 of this law strictly establishes the substantive rules governing this practice:

1. *Null and void (nulidad de pleno derecho):* The contract by which gestation is agreed, with or without price, by a woman who waives maternal affiliation in favor of the contracting party or a third party, is null and void. This means that, under Spanish law, such a contract lacks any legal validity, as if it had never existed.
2. *Determination of affiliation (filiación): The affiliation of children born by surrogate gestation will be determined by birth. In Spain, the historical principle mater semper certa est* (the mother is always certain, and she is the one who gives birth) applies.
3. Paternity claim action: The right to claim paternity regarding the biological father remains protected, in accordance with the general rules of the Código Civil (Civil Code).

Recent Legal Reforms and the Context of Gender Violence

The legal consideration of this practice has recently been tightened. Ley Orgánica 1/2023, de 28 de febrero (Organic Law 1/2023), which modifies Organic Law 2/2010 on sexual and reproductive health and the voluntary interruption of pregnancy, defines surrogate pregnancy as a form of violence against women in the field of reproductive health.

Likewise, the advertising and promotion of agencies offering these services in Spain is explicitly prohibited. Although Ley Orgánica 1/2004, de 28 de diciembre, de Medidas de Protección Integral contra la Violencia de Género (Organic Law on Integrated Protection Measures against Gender Violence) focuses mainly on violence exerted by partners or ex-partners, the current Spanish legislative framework equates reproductive exploitation to a violation of women's human rights.

For its part, the Código Civil, in its Article 115 and subsequent articles on the determination of marital and non-marital affiliation, does not accommodate the figure of the commissioning parents (those who order the baby) through a surrogacy contract. Instead, they must resort to adoption or the claim of biological paternity to regularize the situation in the cases detailed below.

The International Paradox: How Are Children Born Abroad Registered?

Given that the contract is null and void in Spain, thousands of Spanish families and foreign residents in Spain go to countries where surrogacy is legal (such as the United States, Canada, Ukraine, or Georgia). The great legal challenge arises when returning to Spain with the minor and attempting to register them in the Spanish Registro Civil (Civil Registry) so that their nationality and the affiliation of the intended parents are recognized.

This scenario is mainly regulated by the Instrucción de 5 de octubre de 2010, de la Dirección General de los Registros y del Notariado (Instruction of October 5, 2010, of the Directorate General of Registries and Notaries, currently the DGSJYFP), and shaped by the jurisprudence of the Tribunal Supremo (Supreme Court) and the European Court of Human Rights (ECHR).

The Route of the Foreign Judicial Resolution

The 2010 Instruction allows the direct registration of the minor at the Consulate of Spain in the country of origin or at the Registro Civil Central (Central Civil Registry) if the following strict requirements are met:

• That the process has been carried out in a country where surrogacy is legal.
• That there is a judicial resolution issued by a competent court of the country of origin (for example, a judgment from a court in California or another US state) that determines affiliation in favor of the intended parents. A mere administrative birth certificate is not sufficient.
• That the foreign court has verified the full capacity of the surrogate mother, the absence of coercion, and that her rights have been guaranteed.
• That the foreign judgment is approved in Spain through the exequatur procedure (recognition of foreign judgments), or that it passes the incidental legality control of the Encargado del Registro Civil (Civil Registrar).

Practical Step-by-Step Procedures for Regularization in Spain

When a couple or a single person residing in Spain decides to start this process abroad and wishes to regularize their child's situation upon return, they must strictly follow these steps:

Step 1: Obtaining Documentation in the Country of Origin

Once the minor is born, the foreign judicial judgment determining affiliation must be obtained (in countries that issue them, such as the US or Canada) or, failing that, the local birth certificate showing the intended parents. All this documentation must be duly apostilled (Hague Convention) or legalized through diplomatic channels, and translated into Spanish by an official traductor jurado (sworn translator).

Step 2: Application for Registration at the Consulate of Spain

The parents must go to the Civil Registry of the Consulate of Spain in the country where the minor was born.

• If there is a foreign judgment eligible for recognition: The Consulate will proceed with the registration of the birth and affiliation in favor of both intended parents. The Libro de Familia (Family Book) and the Spanish birth certificate will be issued.
• If there is NO judicial judgment (countries with administrative processes, such as Georgia or Ukraine): The Consulate will deny the registration of the maternal affiliation of the intended mother, based on the jurisprudence of the Spanish Supreme Court (Judgment of February 2, 2015 and subsequent rulings). In this case, only the paternity of the biological father can be registered (if he has provided his genetic material) through DNA testing.

Step 3: Issuance of an Emergency Passport to Travel to Spain

If the Consulate denies full registration, a passport from the minor's country of birth (for example, a US or Ukrainian passport) or a Spanish consular salvoconducto (safe-conduct pass) must be requested so that the baby can travel legally to Spain.

Step 4: Adoption Procedure by the Spouse (in Spain)

Once in Spanish territory, if only the biological father has been registered in the Civil Registry:

1. The registered father appears as the sole parent in the Spanish registry.
2. The intended mother (or the other spouse in same-sex couples) must initiate a procedure for the adoption of the spouse's child (adopción del hijo del cónyuge) before the Juzgado de Primera Instancia (Court of First Instance) of their place of residence.
3. This process requires the consent of the registered father and proof that the foreign surrogate legally waived her maternal rights freely and consciously. Once the adoption decree is issued, it is registered in the Civil Registry, and the minor then has the affiliation of both parents for all legal purposes.

Key Deadlines, Amounts, and Figures

The international surrogacy process is extremely expensive and takes a significant amount of time. Below are the estimated figures and typical timeframes that families must face:

• Total duration of the process abroad: Between 12 and 24 months from signing the contract with the agency until the birth of the baby.
• Mandatory stay in the country of origin after birth: Between 3 and 6 weeks to process the baby's documentation, passport, and travel authorization.
• Total cost of the process (depending on the destination country):
• United States / Canada: Between €110,000 and €180,000 (including medical costs, compensation to the surrogate, insurance, agencies, and lawyers).
• Georgia / Ukraine (only for married heterosexual couples): Between €50,000 and €75,000.
• Timeframe for the resolution of the spouse's child adoption in Spain: Between 6 and 18 months, depending on the workload of the corresponding family court.
• DNA paternity test (if required by the Consulate): Costs approximately between €250 and €500, and results usually take between 5 and 10 business days.

Practical Examples of Affiliation and Costs

To better understand how these rules operate in practice, we analyze two common scenarios for residents in Spain:

Example 1: Married Couple (Carlos and Sofía) in the United States (California)

Carlos and Sofía travel to California to undergo a surrogacy process using Carlos's sperm and an anonymous donor's egg. The total cost of the process amounts to €145,000.

When the baby is born, a California court issues a judgment (Pre-Birth Order) declaring that Carlos and Sofía are the sole legal parents of the minor. Upon going to the Consulate of Spain in Los Angeles, they present the apostilled court judgment. The Consular Registrar verifies that the requirements of the 2010 Instruction are met (legality control of the judgment). The minor is immediately registered as the child of Carlos and Sofía, obtaining their Spanish passport within 15 days to travel to Spain without additional obstacles.

Example 2: Married Couple (Javier and Miguel) in Georgia

Javier and Miguel carry out the process in Georgia, with Javier providing the genetic material. The total cost is €60,000. In Georgia, local legislation issues an administrative birth certificate listing Javier and Miguel as parents, but there is no prior judicial resolution from a court.

Upon going to the Consulate of Spain, the Registrar denies the registration of Miguel's affiliation (the non-biological father) because there is no foreign court judgment eligible for recognition and Spanish law prohibits the contract. However, Javier proves his biological paternity through a €350 DNA test. The Consulate registers the minor solely as Javier's child.

Upon arrival in Spain, Miguel must initiate a process for the adoption of his spouse's child in the Family Court of his city. After 11 months of legal procedures and an expense of €1,500 in lawyer and procurador (court representative) fees, the judge issues the adoption decree, finally allowing Miguel to be listed in the Spanish Civil Registry as the second parent.

Mistakes You Must Avoid

• Starting the process in countries without clear legal guarantees: Going to destinations that do not have explicit and robust regulation on surrogacy to cut costs can result in the inability to leave the country with the minor or in the absolute denial of affiliation in Spain, leaving the baby in a temporary stateless situation.
• Confusing an administrative birth certificate with a court judgment: The Spanish Civil Registry will not directly register both intended parents based solely on a foreign birth certificate (even if both appear on it) if it is not accompanied by a judicial resolution validating the process, except in cases of biological paternity claims and subsequent adoption.
• Hiding the origin of the birth from the Civil Registry: Attempting to register the minor in Spain by simulating a natural birth abroad is a crime of document forgery and alteration of parentage under the Spanish Criminal Code, which carries serious prison sentences and the withdrawal of parental authority (patria potestad).
• Not having a contingency budget: International processes can become medically complicated (premature births, incubator needs, etc.). Not having adequate international medical insurance or a reserve fund of at least €20,000 can lead families to financial ruin in countries like the United States.

Frequently Asked Questions (FAQ)

Can surrogacy be done altruistically in Spain?

No. Law 14/2006 is very clear on this: any surrogate gestation contract is null and void in Spain, regardless of whether it is free (altruistic) or if there is financial compensation. The nullity applies to all cases without exception within the national territory.

What nationality does the baby have when born abroad?

It depends on the country of birth. If the baby is born in a country that grants citizenship by birth (ius soli), such as the United States or Canada, the minor automatically acquires the nationality of that country. If born in a country that does not grant it (such as Ukraine or Georgia), the minor will be entitled to Spanish nationality by value of presumption or by being the child of a Spanish citizen (the biological father), once his affiliation is proven.

Are intended parents entitled to maternity and paternity leave?

Yes. The Spanish Supreme Court has unified doctrine, determining that intended parents who formalize a surrogacy process abroad are entitled to enjoy the benefits for birth and childcare (formerly maternity and paternity benefits) from the Seguridad Social (Social Security) under the same conditions as in cases of biological birth or adoption, to guarantee the best interests of the minor and non-discrimination.

What happens if the surrogate mother abroad decides to keep the baby?

This aspect is governed by the legislation of the country where the process is carried out. In "secure" jurisdictions like California, the law and prior contracts secure the affiliation of the intended parents before birth, preventing the surrogate from claiming the baby. However, in countries with weak or intermediate legislation, the surrogate could have the legal right to retract and keep custody, which represents an extreme legal risk for the commissioning parents.

Summary

• Strict prohibition in Spain: The surrogacy contract is null and void in Spanish territory according to Article 10 of Law 14/2006, with maternity always being determined by birth.
• The foreign judgment route: Direct registration of both intended parents in the Civil Registry is only possible if the process is carried out in a country where there is a court resolution eligible for recognition that validates the procedure.
• The adoption route: In countries without a court judgment, the biological father must be registered first, and subsequently in Spain, the other parent must initiate a judicial process for the adoption of the spouse's child.
• High costs and long timeframes: International processes range between €50,000 and €180,000, requiring months of legal procedures both abroad and in Spanish courts.
• Guarantee of labor rights: Spanish courts recognize the right to benefits for birth and childcare for intended parents, protecting the well-being of the newborn.

General legal information, not personalised legal advice. For your specific situation, ask your question for free at AbogadoAI — answers grounded in Spanish law (BOE), in English.

This is general information, not legal advice. Verify on the BOE or consult a lawyer for your specific case.