You can hold dual citizenship in El Salvador without giving up your current passport. Article 91 of the 1983 Constitution (revised 2014) protects the right of Salvadorans by birth to hold more than one nationality, and U.S. law likewise does not force American citizens to choose.1Constitute. El Salvador 1983 (rev. 2014) Constitution2U.S. Department of State. Dual Nationality Your route in depends on your ties to the country: if you were born there or have a Salvadoran parent, you’re already Salvadoran under the law and simply need formal recognition. Everyone else naturalizes after a period of legal residency that ranges from one to five years.
Birthright Recognition or Naturalization
Article 90 of the Constitution treats two groups as Salvadoran by birth: people born on Salvadoran soil regardless of their parents’ nationality, and people born abroad to at least one Salvadoran parent.1Constitute. El Salvador 1983 (rev. 2014) Constitution If either applies to you, you don’t naturalize. You prove a fact — your parentage or your place of birth — and the government registers a status you’ve had your whole life. That’s faster and lighter than a full naturalization file, because officials aren’t weighing residency or conduct, only authenticating documents.
If neither applies, you’ll go through naturalization, which does look at how long you’ve legally lived in El Salvador and requires clean background records.
How Long You Need to Live in El Salvador First
Article 92 sets the residency floors for naturalization, and they vary by who you are.1Constitute. El Salvador 1983 (rev. 2014) Constitution
- Spanish nationals and Hispano-Americans (citizens of Spanish-speaking Latin American countries): one year of legal residency.
- Spouses of Salvadoran citizens: two years, which can be counted before or after the marriage.
- Everyone else: five years of continuous legal residency.
Residency has to come first, and it’s a separate process. You obtain a temporary or permanent residency permit through the Dirección General de Migración y Extranjería, hold it for the required period, and only then file the citizenship application.
Documents You’ll Need
Whether the path is recognition or naturalization, the paperwork shares a common core. Small inconsistencies (a name spelled two ways across your birth certificate and passport, for example) are the most common reason files stall, so tighten the details before you file.
Identity and Lineage
Your foreign birth certificate is the anchor document, and it must carry an apostille from the country that issued it. El Salvador is a party to the Hague Apostille Convention, so apostilled documents from member countries are accepted without further legalization.3U.S. Department of State. El Salvador Judicial Assistance Information In the U.S., each state’s Secretary of State handles apostilles for state-issued records like birth certificates, and the U.S. Department of State handles federal documents such as a Consular Report of Birth Abroad.
If you’re claiming citizenship through a Salvadoran parent, you also need to prove that parent’s nationality. The strongest evidence is the parent’s Documento Único de Identidad (DUI) or their Salvadoran birth certificate.
All foreign-language documents must be translated into Spanish under Salvadoran rules.4U.S. Embassy in El Salvador. Salvadoran Residency Requirements Use a certified translator and file the original alongside the translation.
Background Checks
You’ll need a Salvadoran police clearance (Solvencia de la Policía) and a criminal background report (Antecedentes Penales). If you’ve lived outside El Salvador, add a background check from your country of residence, apostilled and translated. Keep your current foreign passport valid through the whole review; replacing it mid-process triggers additional verification.
The Application Form
The Solicitud de Nacionalidad is the formal application, available through the Dirección General de Migración y Extranjería. It asks for your personal history, family details, and past addresses. The family information has to match your birth certificates and identity documents exactly. Reviewers treat inconsistencies as reasons to pause a file.
Filing, Interview, and the Oath
You file the complete package in person at the Dirección General de Migración y Extranjería headquarters in San Salvador. An official reviews the papers for completeness at the appointment and usually conducts a brief interview about your intentions and the records you’ve submitted. The agency then runs its internal review, which includes document authentication and security checks.
If approved, the final step is the Jura de Bandera, a public oath of allegiance to El Salvador. Taking the oath completes the process. You receive a resolution document that becomes the basis for registering your new status in the national civil registry, and from there you can apply for your DUI and Salvadoran passport.
What It Costs
Costs split between preparing your documents and paying the Salvadoran government once you’re approved.
On the preparation side, U.S. state-level apostille fees generally range from a few dollars to around $30 per document, with expedited or third-party services adding more. You’ll pay per document, and certified translations are billed separately.
After approval, the DUI costs roughly $10 for residents inside El Salvador, and a standard Salvadoran passport is about $25 when issued domestically. Handling those steps from the U.S. through a Salvadoran consulate is more expensive: the DUI runs $35 and a regular passport $60. Those consulate fees are set by the Salvadoran government and published on the U.S. State Department’s reciprocity schedule.5U.S. Department of State. El Salvador – Reciprocity Schedule and Civil Documents Salvadoran passports are valid for six years wherever they’re issued.
How Long the Process Takes
Plan on six months to a year of review from the date you file. Birthright recognition cases tend to move faster than naturalizations because the government is verifying a fact rather than evaluating residency and conduct. Complex files with contested or incomplete documents take longer. Don’t book travel or make commitments tied to a specific approval date.
Handling the Process from the United States
A lot of the work can be done remotely, but not all of it. Salvadoran consulates across the U.S. issue DUIs and passports, so the post-approval steps don’t require a trip. The citizenship application itself, though, is filed with the Dirección General de Migración y Extranjería in San Salvador. Expect at least one trip to submit the paperwork and sit for the interview, and you’ll need to be present again for the Jura de Bandera after approval. Applicants often combine the filing trip with gathering local records — the Salvadoran parent’s DUI or birth certificate, local background checks — to cut down on travel.
Start apostilling U.S. documents before you go. Waiting until you’re in San Salvador to discover a missing seal is a common way to lose a trip.
Keeping Your U.S. Citizenship
Naturalizing in El Salvador doesn’t put your U.S. citizenship at risk. The State Department’s position is that U.S. law doesn’t require you to choose between U.S. and foreign nationality, and naturalizing abroad has no automatic effect on your U.S. status.2U.S. Department of State. Dual Nationality You would only lose U.S. citizenship by voluntarily renouncing it before a consular officer, which is a formal, deliberate act.
On the Salvadoran side, Article 91 explicitly protects dual nationality for Salvadorans by birth.1Constitute. El Salvador 1983 (rev. 2014) Constitution Naturalized Salvadorans should confirm that the same protection extends to their status, since the constitutional language focuses on citizens by birth.
U.S. Tax and Bank Account Reporting
Becoming Salvadoran doesn’t change your U.S. tax situation, but opening accounts in El Salvador can create reporting requirements that new dual citizens miss. The U.S. taxes its citizens on worldwide income wherever they live, and there is no U.S.–El Salvador tax treaty to reduce or eliminate double taxation.6Internal Revenue Service. United States Income Tax Treaties – A to Z
If your combined foreign financial accounts exceed $10,000 at any point during the year, you have to file a Report of Foreign Bank and Financial Accounts (FBAR) with the Financial Crimes Enforcement Network by April 15 the following year, with an automatic extension to October 15.7Internal Revenue Service. Report of Foreign Bank and Financial Accounts (FBAR) The threshold is aggregate across all accounts, not per account. Penalties for non-willful violations are adjusted annually for inflation and can reach tens of thousands of dollars per violation.
Separately, the Foreign Account Tax Compliance Act requires you to report specified foreign financial assets on Form 8938 if they exceed set thresholds. For taxpayers living in the U.S., the filing threshold is $50,000 in total foreign asset value at year-end, or $75,000 at any point during the year. Taxpayers living abroad get higher thresholds. Form 8938 is filed with your annual tax return, not separately.
The FBAR and Form 8938 overlap but go to different agencies. Filing one does not excuse the other. If you plan to hold accounts in El Salvador, track balances from day one; the reporting cost is always cheaper than the penalty for missing a filing.