Are you in a relationship with a Spanish citizen and wondering how long you need to live in Spain before applying for Spanish citizenship? Can you obtain Spanish nationality after just one year of marriage? Does registering as a pareja de hecho (civil partnership) give you the same rights as being married?

Spanish Citizenship Through Marriage or Partnership in 2026: How Long Do You Need to Wait?

Are you in a relationship with a Spanish citizen and wondering how long you need to live in Spain before applying for Spanish citizenship? Can you obtain Spanish nationality after just one year of marriage? Does registering as a pareja de hecho (civil partnership) give you the same rights as being married?

These are some of the most common questions international couples ask when planning their future in Spain.

Spanish immigration and nationality laws offer significant advantages to certain foreign nationals married to Spanish citizens. However, there is an important legal difference between marriage and civil partnership when applying for Spanish citizenship.

While marriage to a Spanish citizen can reduce the required legal residence period to just one year, being registered as a civil partner does not automatically provide the same benefit.

At Visal Immigration Lawyers, our immigration and nationality lawyers help foreign nationals understand their legal options, obtain residence permits, and prepare Spanish citizenship applications.

In this comprehensive 2026 guide, we explain how Spanish nationality works for spouses and partners of Spanish citizens, how long you need to reside in Spain, which documents you need, and how to avoid common mistakes that could delay your application.

How Long Does It Take to Get Spanish Citizenship if Your Partner Is Spanish?

The amount of time you must legally reside in Spain before applying for citizenship depends on several factors, particularly your marital status and nationality of origin.

Under Article 22 of the Spanish Civil Code, foreign nationals married to Spanish citizens may qualify for a reduced residence period of just one year.

However, two separate conditions must be satisfied.

First, you must have been married to a Spanish citizen for at least one year when you submit your citizenship application.

Second, you must have completed at least one year of legal, continuous residence in Spain immediately before applying.

If you are registered as a civil partner rather than married, the one-year nationality provision for spouses does not automatically apply.

Depending on your nationality and personal circumstances, you may instead need two, five, or ten years of legal residence.

The main residence periods established by Spanish nationality law are:

• One year: For qualifying spouses of Spanish citizens and certain other categories established by law.

• Two years: For nationals of origin of Ibero-American countries, Andorra, the Philippines, Equatorial Guinea, and Portugal, as well as persons of Sephardic origin.

• Five years: For individuals who have obtained refugee status.

• Ten years: The standard residence period for applicants who do not qualify for a reduction.

For example, an American citizen who has been legally residing in Spain for one year and has also been married to a Spanish citizen for at least one year may qualify to apply for citizenship.

However, an American citizen who has been living with a Spanish partner under a registered civil partnership generally needs ten years of legal residence unless another statutory exception applies.

Understanding which period applies to your situation is essential before submitting your application.

If you would like us to calculate when you may become eligible for Spanish citizenship, schedule your consultation here.

Spanish Citizenship by Marriage: Can You Really Apply After One Year?

Yes. Spanish law provides a particularly advantageous route to citizenship for qualifying foreign nationals married to Spanish citizens.

Article 22.2(d) of the Spanish Civil Code establishes that a foreign national may apply for Spanish citizenship after one year of legal residence if, at the time of application, they have been married to a Spanish citizen for at least one year and are not legally or de facto separated.

However, it is important to understand that marriage does not automatically grant Spanish citizenship.

There is no general procedure through which a foreign national becomes Spanish immediately upon marrying a Spanish citizen.

Instead, marriage allows eligible applicants to benefit from a shorter residence requirement.

All other nationality requirements remain applicable.

Does the One-Year Period Start From the Wedding Date?

This is one of the most misunderstood aspects of Spanish citizenship by marriage.

The law requires both one year of marriage and one year of qualifying legal residence.

However, these two periods do not necessarily have to begin on the same date.

For example, imagine that a Canadian citizen receives a Spanish residence permit on February 1, 2025.

Later, on September 1, 2025, they marry a Spanish citizen.

By September 1, 2026, they will have completed more than one year of legal residence and exactly one year of marriage.

Provided all other requirements are satisfied, they may qualify to submit their nationality application at that point.

Now consider a different situation.

A foreign national marries a Spanish citizen on January 1, 2026, but does not begin legally residing in Spain until July 1, 2026.

Although the couple will have been married for one year by January 2027, the foreign spouse will not yet have completed one year of legal residence.

They would generally need to wait until July 2027 to satisfy the residence requirement.

The key point is that both conditions must be fulfilled when the application is submitted.

An immigration lawyer can help determine the relevant dates, especially when an applicant has previously held different types of residence permits.

Can You Get Spanish Citizenship After One Year as a Civil Partner?

No. Being registered as a pareja de hecho, commonly translated as a registered civil partnership or domestic partnership, does not automatically qualify a foreign national for Spanish citizenship after one year.

This distinction is particularly important because marriage and civil partnership can provide similar immigration benefits in certain circumstances.

For residence permit purposes, Spanish immigration legislation recognizes qualifying civil partners of Spanish citizens.

However, the rules governing Spanish nationality are different.

Article 22.2(d) of the Spanish Civil Code specifically refers to individuals who are married to Spanish citizens.

It does not extend the reduced one-year residence period automatically to registered civil partners.

Consider a British national who has been living in Barcelona with their Spanish partner for four years.

They registered their relationship as a pareja de hecho and obtained a residence permit based on that relationship.

Although they may have maintained a stable, legally recognized relationship throughout those four years, they do not qualify for citizenship after one year simply because of their civil partnership.

Unless another exception applies, they must complete the ordinary ten-year residence period.

The situation could be different for an Argentine, Colombian, Mexican, or Peruvian national of origin, who may qualify after two years of legal residence regardless of marital status.

Therefore, a civil partnership can help you obtain legal residence in Spain, but it does not provide the same one-year citizenship advantage as marriage.

If you are currently in a civil partnership with a Spanish citizen, schedule your consultation here to determine the nationality requirements applicable to your situation.

What Are the Immigration Benefits of a Civil Partnership With a Spanish Citizen?

Although civil partnership does not automatically reduce the citizenship residence requirement to one year, it can play an important role in obtaining Spanish nationality in the future.

For many foreign nationals, the first step is obtaining legal residence in Spain.

On May 20, 2025, Spain's new Immigration Regulations, approved by Royal Decree 1155/2024, entered into force.

These regulations introduced a specific residence framework for qualifying family members of Spanish citizens.

The regime recognizes several family relationships, including spouses, registered partners, and certain unmarried partners who can demonstrate a stable relationship.

This creates an important opportunity for international couples who wish to live together in Spain without necessarily getting married.

Residence Permit for Family Members of Spanish Citizens

Under the regulations applicable in 2026, qualifying foreign partners of Spanish citizens may apply for a residence authorization as a family member of a Spanish national.

The requirements depend on the type of relationship and the documentation available.

Registered partners must satisfy the applicable registration requirements.

Unregistered partners may also qualify if they can demonstrate a stable relationship meeting the legal criteria.

For unmarried stable couples, the regulations generally recognize evidence of at least twelve consecutive months of cohabitation comparable to marriage, with specific exceptions, including certain situations involving children together.

Once granted, this residence authorization generally has a validity of five years and allows the foreign national to work in Spain under the applicable conditions.

This provides a significant advantage for international couples planning to establish their lives in Spain.

However, obtaining a five-year residence permit does not necessarily mean you must wait five years before applying for citizenship.

The nationality residence period depends on your individual circumstances.

For example, a Colombian national of origin who obtains residence as the registered partner of a Spanish citizen may qualify to apply for Spanish citizenship after two years of legal residence.

An American national in an equivalent relationship may generally need ten years unless another exception applies.

Consequently, it is essential to distinguish between eligibility for a Spanish residence permit and eligibility for Spanish nationality.

These are two separate legal procedures.

For guidance on obtaining residence as the partner of a Spanish citizen, you can schedule your consultation here.

Spanish Citizenship for Latin Americans With Spanish Partners

Foreign nationals from Ibero-American countries benefit from particularly favorable Spanish nationality rules.

Under Article 22.1 of the Spanish Civil Code, qualifying nationals of origin of Ibero-American countries may apply for Spanish citizenship after two years of legal, continuous residence immediately before submitting their application.

Importantly, this reduced residence requirement does not depend on marriage.

A Colombian, Argentine, Peruvian, Mexican, Venezuelan, or Ecuadorian national of origin may qualify for citizenship after two years of legal residence even if they are single or in a registered civil partnership.

For example, imagine a Colombian woman who moves to Spain after obtaining residence as the civil partner of a Spanish citizen.

She starts legally residing in Spain on March 1, 2025.

Assuming she maintains qualifying legal residence and satisfies all other requirements, she may become eligible to apply for Spanish nationality from March 1, 2027.

She does not need to marry her Spanish partner to benefit from the two-year rule.

However, the distinction between being a national of origin of an eligible country and acquiring that country's nationality later can be legally significant.

Not every person holding an Ibero-American passport necessarily qualifies automatically for the reduced residence period.

Is It Better to Get Married or Remain Civil Partners?

From the perspective of the residence period required for Spanish citizenship, marriage can provide an advantage.

A qualifying foreign spouse of a Spanish citizen may apply after one year of residence, whereas an Ibero-American national of origin in a civil partnership may generally apply after two years.

Nevertheless, the decision to marry should involve broader personal considerations.

Marriage creates legal consequences extending beyond immigration and nationality, including potential family law and inheritance implications.

Before making this decision, couples should understand their available immigration options.

At Visal Immigration Lawyers, we can review your residence history, nationality, relationship status, and the earliest date on which you could submit a nationality application.

Schedule your consultation here.

What Happens if You Have Been Civil Partners for Years and Then Get Married?

Many international couples live together for several years as registered civil partners before deciding to marry.

A common concern is whether the years of legal residence accumulated during the civil partnership will still count toward Spanish citizenship.

The answer is generally yes.

Qualifying legal residence accumulated before marriage does not automatically disappear when a couple gets married.

However, the time spent in a civil partnership cannot simply be treated as time spent married.

Consider an example.

An American woman obtains legal residence in Spain through her relationship with a Spanish citizen on January 1, 2024.

The couple registers as civil partners and lives together in Barcelona.

They subsequently marry on June 1, 2026.

At that point, the American spouse has accumulated more than two years of legal residence.

Nevertheless, she cannot immediately apply under the special one-year marriage rule because the marriage itself is not yet one year old.

Assuming all other requirements remain satisfied, she may qualify to apply from June 1, 2027.

Her legal residence period does not necessarily restart on the wedding date.

This distinction can save applicants considerable confusion and help them plan their nationality applications more effectively.

What if You Married a Spanish Citizen Outside Spain?

A marriage celebrated outside Spain can be relevant to an application for Spanish citizenship.

However, the marriage must be properly documented and its legal validity established.

The documentary requirements for citizenship applications based on marriage include a marriage certificate issued by the Spanish Civil Registry.

Consequently, where a marriage was celebrated abroad, it is important to verify whether it has been registered with the Spanish Civil Registry and whether the necessary certificate is available.

This is particularly important for international couples who married in the United States, the United Kingdom, Latin America, or another country before moving to Spain.

Foreign marriage certificates may require additional formalities depending on their origin and circumstances.

Registration procedures can also take time.

For this reason, couples should review their matrimonial documentation well before becoming eligible to apply for nationality.

It is also important to remember that marriage abroad does not eliminate the Spanish legal residence requirement.

For example, someone who has been married to a Spanish citizen for three years but has legally resided in Spain for only six months generally cannot yet apply under the reduced one-year residence rule.

There are specific statutory exceptions, including certain situations involving spouses living abroad with Spanish diplomatic or consular officials, but these should not be confused with the general rules for couples living abroad.

If you married outside Spain and want to prepare your citizenship application, schedule your consultation here.

Spanish Citizenship by Marriage: Requirements in 2026

Marriage and legal residence are only part of the eligibility requirements.

Applicants must also satisfy the general conditions established by Spanish nationality law.

Legal and Continuous Residence in Spain

The applicant must demonstrate legal, continuous residence in Spain immediately before applying.

Simply being physically present in Spain does not necessarily meet this requirement.

For example, time spent in Spain as a tourist is not equivalent to legal residence for nationality purposes.

Likewise, periods spent under student stay authorizations are generally not treated as qualifying legal residence for Spanish nationality.

This distinction can be especially important for foreign nationals who initially moved to Spain to study and subsequently obtained a residence authorization through marriage or civil partnership.

The relevant starting date must be carefully established.

Travel outside Spain should also be reviewed.

Not every temporary absence automatically interrupts continuous residence, but extended or repeated absences may create difficulties depending on their duration and the surrounding circumstances.

Valid Marriage and No Separation

The applicant must have been married to a Spanish citizen for at least one year when submitting the application.

The spouses must not be legally separated or separated in fact at that time.

The nationality application must also include the documentation required to establish the matrimonial relationship and effective cohabitation.

In practice, this may include a joint registration or cohabitation certificate.

Good Civic Conduct

Applicants must demonstrate good civic conduct.

The Spanish authorities examine the applicant's background and relevant circumstances.

Criminal records may affect an application, but their legal implications depend on the circumstances, including the nature of the offense, applicable cancellation rules, and relevant administrative or judicial criteria.

Applicants with previous criminal convictions should obtain individualized legal advice before submitting a nationality application.

Sufficient Integration Into Spanish Society

Spanish nationality law also requires applicants to demonstrate sufficient integration into Spanish society.

This generally involves meeting language and constitutional knowledge requirements, subject to the applicable exemptions and dispensations.

Documents Required for Spanish Citizenship Through Marriage

Preparing the correct documents is essential to avoiding delays and administrative requests for additional information.

For a typical adult application based on marriage to a Spanish citizen, the documentation commonly includes:

• A valid passport and relevant identification documents.

• The foreign applicant's birth certificate.

• A criminal record certificate from the country of origin, where required.

• Proof of payment of the administrative nationality fee.

• Evidence of passing the required examinations or qualifying for exemptions.

• The Spanish spouse's literal birth certificate issued by the Spanish Civil Registry.

• The marriage certificate issued by the Spanish Civil Registry.

• Evidence of effective cohabitation, such as a joint registration or cohabitation certificate.

The applicant's qualifying period of legal residence must also be established through the relevant administrative records or supporting documentation.

Foreign documents may require an apostille or diplomatic legalization, depending on the issuing country.

Documents written in a language other than Spanish may also require translation by an authorized sworn translator.

Particular attention should be paid to the consistency of names, dates, places of birth, and marital information across all documents.

Even small inconsistencies can generate administrative requests and complicate the application.

At Visal Immigration Lawyers, we review the documentation before filing to identify potential problems and ensure that the application is supported by the necessary evidence.

Do You Need to Take the CCSE and DELE A2 Exams if You Are Married to a Spanish Citizen?

Marriage to a Spanish national does not automatically exempt you from nationality examinations.

As a general rule, adult applicants must demonstrate sufficient knowledge of Spanish society and, where applicable, the Spanish language.

The examinations are administered by the Instituto Cervantes.

The CCSE examination evaluates knowledge of the Spanish Constitution, government institutions, culture, and society.

The DELE A2 examination certifies a basic level of Spanish language proficiency.

However, not every applicant needs to take both examinations.

Nationals of origin of Spanish-speaking countries or territories are generally exempt from the DELE A2 requirement.

For example, an Argentine national of origin will generally not need to take the DELE A2 examination.

They may nevertheless need to pass the CCSE examination unless they qualify for a specific exemption or dispensation.

Other exemptions and dispensation procedures may apply depending on age, qualifications, disability, or other legally recognized circumstances.

Before registering for an examination, applicants should verify their specific requirements.

You can consult the official Instituto Cervantes examination website for further information.

How to Apply for Spanish Citizenship by Residence in 2026

Applications for Spanish nationality by residence are processed through the Spanish Ministry of Justice.

The procedure can be completed electronically using the relevant government platform.

Applicants may submit their applications themselves or through a duly authorized representative.

The application involves completing the required form, paying the government fee, and providing the necessary supporting documentation.

As of 2026, the published government application fee is €104.05.

This amount does not include examination fees, translations, foreign certificates, or professional legal assistance.

After submission, the Ministry of Justice may conduct the relevant checks and request additional documentation.

Applicants must monitor official notifications and respond properly to any administrative requirements.

Incorrectly calculating the legal residence period or submitting insufficient marriage documentation may cause unnecessary complications.

Working with an immigration lawyer can help ensure that eligibility has been assessed correctly before filing.

If you would like professional assistance preparing your nationality application, schedule your consultation here.

How Long Does the Spanish Citizenship Application Take?

One of the most frequent questions concerns how long the Ministry of Justice takes to grant Spanish citizenship.

It is essential to distinguish between the minimum legal residence period needed to apply and the administrative processing time.

For example, the fact that a person can apply after one year of residence through marriage does not mean they will automatically receive Spanish citizenship within that year.

Royal Decree 1004/2015 establishes a maximum period of one year for the authorities to issue and notify a decision on a nationality-by-residence application.

However, actual processing times can vary, and administrative delays may occur.

If the legally established period expires without an express decision, the application is deemed rejected through negative administrative silence.

Nevertheless, the authorities remain legally obliged to issue a decision.

Depending on the circumstances, applicants may consider the relevant legal remedies, including judicial proceedings.

The Citizenship Oath and Spanish Passport

Receiving a favorable nationality decision is not necessarily the final stage of the process.

Successful applicants must complete the formalities required under Article 23 of the Spanish Civil Code, including the oath or promise where applicable.

The oath or promise can be completed through the Spanish Civil Registry or before a notary under the applicable rules.

Once the acquisition of nationality has been registered in the Civil Registry, the new Spanish citizen can proceed with obtaining a Spanish national identity card (DNI) and passport.

Applicants should also review the rules concerning declaration of renunciation of previous nationality, where legally required, and the exemptions established by Spanish law.

What Happens if You Divorce or Separate During the Citizenship Process?

Separation and divorce can raise important legal questions for applicants relying on marriage to a Spanish citizen.

Under Article 22.2(d) of the Civil Code, the applicant must have been married for at least one year and must not be legally or de facto separated when submitting the application.

If the marriage has already ended, or the couple is separated before filing, the applicant cannot rely on the special provision as though the marital requirements were still fulfilled.

However, when a separation or divorce occurs after a properly submitted application, the consequences require individualized legal analysis.

It would be incorrect to assume that every subsequent divorce automatically results in nationality refusal.

The timing of events, the circumstances of the relationship, and the requirements satisfied at the application date may all be relevant.

It is also important to assess whether divorce or separation affects the applicant's existing residence authorization.

Immigration residence rights and nationality eligibility are governed by different legal provisions.

What if Your Spanish Spouse Passes Away?

Spanish nationality law also provides a specific reduced residence period for qualifying widows and widowers of Spanish citizens.

Article 22.2(e) of the Civil Code allows certain surviving spouses to apply after one year of legal residence, provided they were not legally or de facto separated when the Spanish spouse died.

This can be particularly important for foreign nationals who lose their spouse before completing the nationality process.

As with any special nationality provision, the individual circumstances and supporting evidence must be carefully reviewed.

If your marital circumstances have changed, schedule your consultation here to assess your options before submitting or modifying an application.

Common Mistakes When Applying for Spanish Citizenship as the Partner of a Spanish Citizen

One of the most common mistakes is assuming that a registered civil partnership has exactly the same effects as marriage.

Although both relationships may be recognized under immigration law, the one-year nationality provision applies specifically to qualifying married spouses.

Another frequent mistake is calculating residence from the date of local registration, known as empadronamiento.

Being registered at a Spanish address does not, by itself, establish legal residence for nationality purposes.

A foreign national may have lived and been registered in Spain for several years without accumulating an equivalent period of qualifying legal residence.

Applicants also frequently confuse their wedding date with the date their legal residence began.

Both must be checked separately.

Another issue involves incomplete documents, especially marriages celebrated abroad that have not been properly documented through the Spanish Civil Registry.

Finally, some applicants are unaware that their nationality of origin may provide an independent route to a shorter residence requirement.

For example, an eligible Ibero-American national of origin may qualify after two years without needing to marry.

An individual assessment can help identify the most appropriate legal route and prevent applications from being submitted too early.

Five Frequently Asked Questions About Spanish Citizenship for Partners of Spanish Citizens

1. Can I obtain Spanish citizenship after one year as a registered civil partner?

No. Being registered as a pareja de hecho with a Spanish citizen does not automatically qualify you for the one-year citizenship rule. This benefit applies to qualifying spouses. However, legal residence obtained through a civil partnership may count toward the residence period required for Spanish nationality under other provisions.

2. Can I apply for Spanish citizenship immediately after marrying a Spanish citizen?

No. You must have been married for at least one year and completed one year of qualifying legal residence immediately before applying. If you were already legally residing in Spain before your wedding, that residence may count. Both requirements must be satisfied when the application is submitted.

3. Does the time I lived in Spain as a civil partner count toward citizenship?

Yes, provided you held qualifying legal residence during that period. If you later marry your Spanish partner, your previous residence does not necessarily restart from zero. However, to benefit from the special marriage provision, you must also complete at least one year of marriage before applying.

4. Can I apply for Spanish citizenship after two years if I am Colombian and my partner is Spanish?

Yes. Colombian nationals of origin can generally apply for Spanish citizenship after two years of legal, continuous residence, provided they meet the other requirements. Marriage is not necessary for this reduction. The shorter period derives from your Colombian nationality of origin rather than your relationship with a Spanish citizen.

5. Can I apply for Spanish citizenship if I do not yet have legal residence?

Not through the ordinary nationality-by-residence procedure. You must first obtain qualifying legal residence and complete the applicable period. If your partner is Spanish, you may be eligible for a residence authorization as a family member of a Spanish citizen, which could help you begin accumulating the required residence.

Our Recommendations at Visal Immigration Lawyers

If your partner is Spanish and your objective is to obtain Spanish citizenship, the most important first step is determining which legal residence period applies to you.

Not everyone must wait ten years.

However, not every foreign national in a relationship with a Spanish citizen can apply after one year.

Your nationality of origin, immigration history, residence authorization, marital status, and the dates of your relationship can all influence the outcome.

Some applicants discover that they already qualify under a reduced residence period.

Others risk submitting their application prematurely because they have incorrectly calculated their qualifying residence or misunderstood the distinction between marriage and civil partnership.

We particularly recommend obtaining legal advice when you have held different immigration authorizations, previously studied in Spain, married abroad, spent extended periods outside Spain, or experienced changes in your marital status.

At Visal Immigration Lawyers, our team can assess your eligibility, establish your earliest possible application date, review the required documentation, and assist you throughout the nationality procedure.

Schedule your consultation here to discuss your circumstances with one of our immigration lawyers.

Conclusion: One, Two, or Ten Years to Obtain Spanish Citizenship?

Spanish nationality law offers different residence periods depending on the applicant's personal circumstances.

If you have been married to a Spanish citizen for at least one year and have completed one year of qualifying legal residence, you may benefit from the reduced period established under Article 22 of the Spanish Civil Code.

If you are a registered civil partner, your relationship does not automatically provide access to the one-year citizenship rule, although it may help you obtain legal residence.

If you are a qualifying national of origin of an Ibero-American country, you may be able to apply after two years of legal residence without getting married.

The most important conclusion is that having a Spanish partner does not, by itself, determine when you can apply for Spanish citizenship.

Your eligibility depends on your legal residence, your personal circumstances, and the specific provisions that apply to your situation.

Understanding these differences can help you plan your future in Spain and avoid unnecessary delays.

Do You Need Personalized Legal Advice About Spanish Citizenship?

At Visal Immigration Lawyers, we specialize in Spanish immigration law, residence permits, and nationality applications.

We regularly advise foreign nationals who are married to Spanish citizens, registered as civil partners, or planning to establish their family life in Spain.

Our team can help you determine whether you qualify for the reduced residence period, verify your immigration history, prepare the required documents, and manage your Spanish nationality application.

We can also assist with residence permits for family members of Spanish citizens, civil partnership registrations, international marriages, and other immigration procedures.

Every immigration and nationality case is different, which is why we offer individualized legal consultations.

Schedule your consultation here to speak with an experienced Spanish immigration lawyer.

You can also contact our team by WhatsApp message at +34 618 702 253 (WhatsApp only, no telephone calls), or visit our website at www.visalimmigration.com for further information about our legal services.

At Visal Immigration Lawyers, our objective is to provide clear, reliable, and professional immigration advice, helping you understand your rights and prepare your future in Spain with confidence.