Citizenship Guides
Complete guide to Spanish citizenship by naturalisation: 10 or 2 year residence, DELE Spanish A2, CCSE civic test, costs and timeline in 2026.
Spanish citizenship by naturalisation is possible after a standard 10-year residency period, which is long by European standards. However, significant exceptions exist that reduce this to 5, 2, or even 1 year for many applicants. Understanding which residency period applies to you is the most important first step.
10 years is the standard requirement for most non-EU nationals who do not fall into any of the shorter categories below.
5 years applies to refugees recognised in Spain.
2 years applies to nationals of Ibero-American countries (Latin America plus Spain's historical connections), Andorra, Philippines, Equatorial Guinea, Portugal, and Sephardic Jews (those with Jewish ancestry from Spain's historical Jewish community). This 2-year path is one of the most significant breaks in Spanish naturalisation, it covers a large proportion of applicants.
1 year applies to: people born in Spain, those born outside Spain but to a Spanish father or mother who was also born outside Spain, those who were legally under the guardianship of a Spanish citizen or institution for 2 consecutive years, those who have been married to a Spanish citizen for at least 1 year, and widows or widowers of a Spanish citizen if they were not separated at the time of death.
All residency must be legal and continuous. You must hold a valid residence permit (tarjeta de residencia) throughout the qualifying period. Periods without legal status do not count and reset the calculation.
Beyond the residency period, applicants must:
You must prove your Spanish language ability at level A2 or higher of the CEFR. The DELE (Diplomas de Español como Lengua Extranjera) is the most recognized qualification, administered by the Instituto Cervantes. DELE A2 is a basic conversational level, you can understand sentences and frequently used expressions related to everyday topics.
You are exempt from the language requirement if:
Instead of the DELE, you can also submit a certificate at A2, B1 or B2 from a Spanish Escuela Oficial de Idiomas (EOI).
The CCSE is a mandatory written test administered by the Instituto Cervantes at their examination centres worldwide. It covers knowledge of the Spanish Constitution, Spanish society, culture, geography, and history.
The questions are split between two areas:
Part 1, Constitutional Knowledge (Conocimientos Constitucionales). 15 questions (60 percent of the test) covering the Spanish Constitution of 1978: the fundamental rights and duties of citizens, the structure of the Spanish state (monarchy, the Cortes Generales with Congress of Deputies and Senate, the Constitutional Court, the President of the Government), the organization of the territorial state (autonomous communities), and Spain's place in the European Union and international organizations.
Part 2, Sociocultural Knowledge (Conocimientos Socioculturales). 10 questions (40 percent of the test) covering Spanish geography (rivers, mountains, climate zones, provinces and autonomous communities, major cities), Spanish history (from the Reconquista through the Civil War to the Transition to Democracy), Spanish culture (literature: Cervantes, García Lorca; visual arts: Velázquez, Goya, Picasso, Dalí; music and flamenco; cinema: Buñuel, Almodóvar), and contemporary Spanish society (the Constitution of 1978, the welfare state, the education system, Spanish economy).
Total: 25 questions, multiple choice with three options or true/false. You have a maximum of 45 minutes. The pass mark is 60% (15 of 25 questions), counted over the whole test rather than per part. If you fail, you can register again, and a pass is valid for 4 years.
Citizenship applications are submitted online through the Sede Electrónica de Justicia (the Ministry of Justice's digital portal). The process moved almost entirely online in recent years.
Required documents:
In some cases, the Encargado del Registro Civil (the civil registry officer handling your case) may schedule a brief personal interview to verify your integration and knowledge of Spanish civic life. This is not universally required but can be requested. The interview is in Spanish and typically covers basic facts about your life in Spain, your motivations for seeking citizenship, and your knowledge of Spanish society.
Spanish citizenship applications are notoriously slow. The legal maximum processing time is 1 year, after which silence is considered a tacit denial (silencio negativo) in most administrative contexts, though in naturalisation cases, the Ministry of Justice generally continues processing beyond the 1-year mark without issue. In practice, processing times of 18 to 36 months are common. Some complex cases take longer. There is no reliable way to accelerate the process.
The application fee (tasa) for citizenship is approximately 100 to 120 euros. The CCSE test costs around 85 euros per attempt. DELE A2 costs approximately 120 to 150 euros. Total cost for documents, tests, translations, and the application fee typically ranges from 500 to 800 euros depending on your situation and how many documents require apostille and certified translation.
Spain generally does not allow dual citizenship with non-Ibero-American countries. If you become Spanish and your previous country does not allow dual citizenship, you may be required to renounce one citizenship. However, the practical reality is that Spain does not actively monitor renunciations of foreign citizenship, and many dual nationals live in Spain without issue. For Ibero-American nationals (who benefit from a specific dual nationality treaty with Spain), dual citizenship is explicitly recognized.
Para practicar antes del examen, revisa 30 preguntas reales del CCSE con respuestas y explicaciones, o empieza las series completas en CivicPass España.