Services

Spanish Citizenship by Naturalization / Residency

Build your future in Spain and become a Spanish citizen through long-term legal residence. Spanish citizenship by residency is one of the most common pathways for non-EU nationals who have lived in Spain for a required period of time.

About the service

What is the Spanish Citizenship by Naturalization / Residency

Spanish citizenship by residency is a legal pathway that allows foreign nationals to obtain Spanish nationality after living legally in Spain for a specified number of years.

In general, the standard requirement is 10 years of legal residence, although reduced periods apply depending on the applicant’s circumstances:  

5 years → Refugees

2 years → Nationals of Ibero-American countries, Andorra, the Philippines, Equatorial Guinea, Portugal, or Sephardic origin

1 year → Specific cases, including:

    • Individuals born in Spain
    • Individuals married to a Spanish citizen
    • Individuals born abroad to Spanish nationals
    • Individuals under guardianship of a Spanish institution

Enjoy all the Benefits it has to offer

The benefits of Spanish Citizenship by Naturalization / Residency

Full EU Citizenship Rights

Full Spanish and European Union citizenship rights

Public Healthcare & Benefits

Access to public healthcare, education, and social benefits

Strong Global Passport

Access to one of the world’s strongest passports

Dual Citizenship Options

Possibility of dual citizenship in certain cases

Are you eligible?

Requirements to apply for a Spanish Citizenship by Naturalization / Residency

These are requirements for Spanish Citizenship by Naturalization / Residency applicants:

Applicants must have lived legally and continuously in Spain for the required period of time before applying.

The required period depends on the applicant’s situation:

10 years → General rule

5 years → Refugees

2 years → Nationals of Ibero-American countries, Andorra, the Philippines, Equatorial Guinea, Portugal, or Sephardic origin

1 year → Specific cases, including:

      • Individuals born in Spain
      • Individuals married to a Spanish citizen
      • Individuals born abroad to Spanish nationals
      • Individuals under guardianship of a Spanish institution

Applicants must generally pass:

  • DELE A2 exam (Spanish language proficiency)
  • CCSE exam (knowledge of Spanish society and constitution)

Exemptions may apply in certain cases (e.g., Latin American nationals for DELE).

Once approved, applicants must:

    • Take an oath of allegiance to the King and the Spanish Constitution
    • Declare renunciation of their previous nationality (in some cases)

How can Marfour help you?

Applying for Spanish citizenship by residency requires careful planning, precise documentation, and strict compliance with legal requirements. Mistakes in residency calculation or documentation can lead to delays or rejection.

At Marfour International Law Firm, we manage the entire process for you, ensuring your application is accurate, compliant, and efficiently handled from start to finish.

Application Strategy and Planning

We guide you on the best timing to apply and help you prepare each stage of the process in advance to avoid unnecessary delays.

Document Preparation and Compliance

We ensure all required documents, including residency records and certificates, are accurate, complete, and compliant with Spanish legal standards.

Exam Guidance and Preparation

We advise you on the DELE and CCSE exams, including exemptions and timing, so you can meet all integration requirements smoothly.

Application Submission and Follow-Up

We manage the submission with the Ministry of Justice and monitor your application throughout the review process.

Support Until Final Resolution

We assist you through every step, including the approval stage, oath (Jura), and next steps toward obtaining your Spanish passport.

FAQ

Frequently asked questions about the Spanish Citizenship by Naturalization / Residency

The general requirement is 10 years of legal residence, although shorter periods apply depending on your nationality or personal circumstances.

Yes, if you are from an eligible country such as those in Latin America, Portugal, or the Philippines, you may qualify after 2 years of legal residence.

Yes, in specific cases, such as being married to a Spanish citizen or being born in Spain.

Most applicants must pass the DELE A2 Spanish language exam and the CCSE exam on Spanish culture and laws.

Applications are submitted to the Spanish Ministry of Justice.

The government has up to 12 months to issue a decision, although processing times may be longer in practice.

In some cases, yes. However, Spain allows dual citizenship with certain countries, and requirements may vary.

You will need proof of legal residence, identification documents, birth certificates, criminal records, and properly legalized or translated documents.

You must complete the oath of allegiance (Jura) and register your nationality before applying for a Spanish passport.

You need to pass the DELE A2 exam 

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What our clients say

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Do you need more information?

Take the first step with the support of a specialized law firm that guides you every step of the way, offering personalized attention and clear solutions.