Where you can become a citizen if your passport is from Spain
One question, every country, with your nationality already applied. In 6 of them something is written that changes the answer for you; in the other 27 the general rule is what you get, and that is the answer rather than a gap. Every line is that country’s own record.
Where it changes for you
6
Where it does not
27
Blocs you are in
1
Where your nationality changes the answer
Costa RicaVerified with official sourceStable2026-10-04
Spaniards by Birth Naturalise After Five Years, Not Seven
written for your nationality by name
The general rule it sits on
Costa Rican naturalisation is decided by the electoral tribunal rather than by the migration directorate, and it is free. The Constitution asks for seven years of official residence, or five for Central Americans, Spaniards and Ibero-Americans who hold that nationality by birth, and two for the spouse of a Costa Rican who has also lived in the country for those two years. On top of the period, article 15 requires good conduct, a known trade or means of living, the ability to speak, write and read Spanish, a comprehensive examination on the country's history and values, a promise of regular residence and an oath to respect the constitutional order. The detail that catches people out is in the tribunal's own regulation: the clock starts on the day the migration status was granted, not on arrival, and it is interrupted by any absence of more than three months.
El SalvadorVerified with official sourceMonitor - can change2026-10-04
Spaniards: One Year Instead of Five
written for your nationality by name
The general rule it sits on
Five years of residence for anyone, one year for Spaniards and Spanish Americans, two for the spouse of a Salvadoran - and separately, for Central Americans, a route that is not naturalisation at all but a declaration of Salvadoran nationality by birth. The Constitution sets the periods and the migration law repeats them, with one difference that matters: the Constitution says 'residencia' and the law, since the 2023 rewrite, says 'residencia definitiva' for the one-year Spanish and Spanish American route while counting temporary and permanent residence together for the five-year and two-year ones. The 2023 rewrite also added a fifth ground the Constitution does not contain, for foreigners meeting the requirements of government investor or donor programmes. The requirement most likely to stop an application is documentary rather than temporal: the file must include a certificate from the applicant's own country stating that that country permits dual nationality. Naturalised status is the weaker kind - it is lost by two consecutive years back in the country of origin or five years anywhere abroad, and by a final conviction for a serious intentional crime, after which it can never be recovered.
HondurasVerified with official sourceStable2026-10-04
Spain: 2 consecutive years of Residence Instead of Three
written for your nationality by name
The general rule it sits on
The waiting period depends entirely on where you were born: one year for a Central American by birth, two consecutive years for a Spaniard or an Ibero-American by birth, three consecutive years for everyone else, and no period at all stated for the foreign spouse of a Honduran by birth. The price is the same in every case - the Constitution requires the applicant to renounce their existing nationality first, unless a dual-nationality treaty says otherwise. There is a written examination on Honduran history, geography and the Constitution, sat four times a year, with one retake six months later. Naturalisation is granted by the President and can be cancelled; nationality by birth cannot be taken away and survives acquiring another.
NicaraguaVerified with official sourceActively changing right nowlast checked 2026-10-05
Naturalisation for Spaniards
written for your nationality by name
The general rule it sits on
Four years as a permanent resident is the ordinary wait, and the price is your own nationality: the law requires renunciation before the grant, and the Constitution says the same. Four groups halve the wait to two years - Spaniards, Central Americans of origin, the spouse of a Nicaraguan, and foreigners who have established an industry or who have Nicaraguan children - and two of those four are also excused the renunciation. The grant is discretionary in terms, described in the regulation as a sovereign act, and takes legal effect only when published in La Gaceta. The constitutional ground shifted under this in February 2025: the new text dropped the enumeration of who is a national by birth and the guarantee that no national may be deprived of nationality, keeping only the clauses on naturalisation, on traitors to the homeland, and on not losing nationality by acquiring another.
PanamaVerified with official sourceMonitor - can change2026-10-04
Spain: 2 years of Permanent Residence Instead of Five
written for your nationality by name
The general rule it sits on
Five consecutive years of residence, counted not from arrival but from the resolution that granted permanent residence - which means the two provisional years most routes impose do not count. Three years instead of five if you have a Panamanian spouse or Panamanian children. The decision belongs to the President rather than to an agency, the refusal cannot be appealed, and the Constitution requires express renunciation of your existing nationality. A Spanish or Latin American national can do it on whatever terms their own country gives Panamanians, which for nine countries the migration service publishes as a shorter list of years.
VenezuelaVerified with official sourceStable2026-10-06
Spanish Nationals: Five Years to Naturalisation Instead of Ten
written for your nationality by name
The general rule it sits on
Naturalisation takes ten years of uninterrupted residence, cut to five if your original nationality is Spanish, Portuguese, Italian, or that of a Latin American or Caribbean country. Marriage to a Venezuelan is its own route at five years from the wedding. Venezuela does not ask you to give up the nationality you have - the Constitution says in terms that Venezuelan nationality is not lost by taking another, and the nationality law says a naturalised Venezuelan is not obliged to renounce theirs. Once granted, naturalisation can only be taken away by a court judgment. The decision on an application is due within six months.
Where the general rule applies to you unchanged
Nothing is recorded in these that treats a citizen of Spain differently on this question, so what follows is what everyone gets.
Costa RicaVerified with official sourceStable2026-10-04
El Salvador
Honduras
Nicaragua
Panama
Venezuela
Antigua and Barbuda
Argentina
Barbados
Belize
Bolivia
Brazil
Chile
Colombia
Cuba
Dominica
Dominican Republic
Ecuador
Grenada
Guatemala
Guyana
Haiti
Jamaica
Mexico
Paraguay
Peru
Saint Kitts and Nevis
Saint Lucia
Saint Vincent and the Grenadines
Suriname
The Bahamas
Trinidad and Tobago
Uruguay