Spanish Citizenship 2026: 5 Routes, Timelines and Most Common Reasons for Refusal

Spanish citizenship opens access to an EU passport and the right to move, reside, and work freely in all 27 EU member states. In 2026, the procedure remains demanding but entirely achievable with correctly prepared documentation.

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The 5 Main Routes to Citizenship

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1. By length of residence (10 years of legal, continuous residence).

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2. For spouses or registered partners of Spanish nationals (2 years).

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3. For nationals of Ibero-American countries, the Philippines, Equatorial Guinea, Portugal, and Andorra (2 years).

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4. For Sephardic Jews — no residence requirement, subject to proof of Sephardic Jewish origin.

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5. By birth to or adoption by a Spanish national. For Ukrainians, routes 1 and 2 are the most relevant.

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Route 2: Spouse of a Spanish Citizen — What Is Really Needed

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Formally, 2 years of marriage and legal residence in Spain suffice. In practice, the Registro Civil requires:

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• Full proof of cohabitation — utility bills, rental contract, medical records, joint photos

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• Correctly completed CCSE questionnaire

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• Spanish language level DELE A2 or higher

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• Apostilled documents from both countries without contradictions

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The most common reason for refusal: insufficient proof of cohabitation.

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Procedure and Timelines — Realistic Expectations for 2026

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Filing with the Registro Civil or Consular Office: 3 to 24 months of waiting depending on the region. After approval: notarial oath. After the oath: renunciation of previous citizenship (unless an exemption applies). For Ukrainians: Spain and Ukraine have a bilateral treaty preserving dual nationality in certain categories.

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FAQ

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Does time under Temporary Protection count towards the 10 years for citizenship?
Yes. According to the DGRN’s position and court practice, time spent under TP counts as legal residence for citizenship purposes.

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Is DELE A2 required if I already hold a university degree in Spanish?
A degree from a Spanish-language university may be accepted as equivalent proof. It is advisable to check, as Registro Civil practice varies by region.

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What happens if the CCSE test is failed?
It can be retaken after 3 months. The CCSE can be taken online through the Instituto Cervantes.