Three years, then a judge.

Key Facts

This guide is the hub for naturalization, dual nationality, and the investment myth. If your route is by descent (a Paraguayan parent. This is a one-generation right, not extending to grandparents in most cases) or by birth (born on Paraguayan soil), see the dedicated Paraguay Citizenship by Descent guide or Paraguay Citizenship by Birth guide. Those mechanisms are legally distinct from naturalization.

What Is Paraguay Citizenship?

Paraguay recognizes two legally distinct classes of citizen under its Constitution: natural citizens (by birth or descent, covered on the dedicated Descent and Birth guides) and naturalized citizens (by residence and application, the subject of most of this guide). This page covers naturalization, dual nationality policy, and the by-investment myth, the three topics most searchers researching "Paraguay citizenship" actually need.

Naturalization: The Process

1. Obtain legal permanent residency through any qualifying route, SUACE, the Investor Pass, or standard Temporary Residency followed by conversion.
2. Accumulate 3 years from the date permanent residency was granted. Time spent on temporary residency does not count toward this clock.
3. Demonstrate genuine ties, property, employment, business activity, or family life in Paraguay.
4. Pass the language requirement, Spanish or Guaraní, A1–A2 level.
5. Pass the civics exam, 30 questions on Paraguayan history and civics, 70% required.
6. File with the Supreme Court of Justice through a licensed Paraguayan lawyer. This is a judicial process, not an administrative one handled by the DNM.
7. Attend a hearing where the court verifies your genuine ties (arraigo) to Paraguay via documentary evidence.
8. Receive your naturalization decree upon approval, typically several months to over a year from filing.

Does Paraguay Allow Dual Nationality?

For natural citizens (by birth or descent), yes, without restriction. Article 147 of the Constitution makes natural nationality inviolable: it cannot be taken away, and only voluntary relinquishment is possible.

For naturalized citizens, the position is more specific than most guides state it. Article 149 provides that naturalization entails loss of the nationality of origin, unless a bilateral treaty exists between Paraguay and the applicant's home country. Paraguay currently holds such treaties only with Spain and Italy. In practice, this provision is not always strictly enforced, but the legal position as written stands, and outcomes also depend on your home country's own laws on dual nationality. We state this plainly because it's a real factor for clients from countries outside those two treaties.

Paraguay Citizenship by Investment

Paraguay has no citizenship-by-investment program. This is the most commercially significant misconception in this topic, investment through SUACE or the Investor Pass shortcuts the residency stage only. It does not shorten the 3-year citizenship clock, and it does not create any accelerated naturalization pathway. An investor applying for citizenship goes through the exact same judicial process, language requirement, and civics exam as anyone else.

Applicants researching "Paraguay citizenship by investment" hoping for a Caribbean-style CBI structure will not find one here, Paraguay's naturalization process is presence-and-residency-based and cannot be shortened through capital alone.

Citizenship Timeline by Route

Investment shortens the path to citizenship only indirectly, by skipping the 2-year temporary stage that everyone else must complete first, not by shortening the 3-year citizenship clock itself, which is identical for every route.

Citizenship by Descent and by Birth

Both routes sit in Article 146 of the Constitution and they are not the same mechanism. Descent (jus sanguinis) is conditional and has to be claimed. Birth on Paraguayan soil (jus soli) is unconditional and needs no claim at all.

Citizenship by Descent (Jus Sanguinis)

Paraguay citizenship by descent, jus sanguinis, "right of blood", extends natural citizenship to children of a Paraguayan father or mother born outside the country, under Article 146 of the Constitution. This is treated as natural citizenship, the same category as citizenship by birth, not a form of naturalization, meaning no language exam, no civics exam, and no multi-year residency requirement of the kind naturalization demands.

That said, this is a genuinely narrower right than many descent-citizenship programs elsewhere. If you're researching this because you've seen how Italy's or Ireland's descent programs work, reach back through grandparents or further, claim from anywhere in the world without ever relocating, recalibrate. Paraguay's version doesn't extend that far, and its conditions depend heavily on where your family lived at the time of your birth.

The Two Qualifying Conditions

Article 146 splits into two practical scenarios, and which one applies to you depends entirely on where your family was living when you were born:

• Family resided in Paraguay at the time of birth: recognition is automatic. The birth is registered and citizenship follows without further conditions.
• Family resided abroad at the time of birth: the descendant can register through a Paraguayan consulate, or, if outside the consular network, through a petition to the Paraguayan Civil and Commercial Court of Appeals. For straightforward cases, no residency in Paraguay, no naturalization, and no exams are required; the recognition is administrative.

A further constitutional route exists for children of a Paraguayan parent who was themselves in the service of the Republic (diplomatic or government service) abroad at the time of birth. These cases are automatic regardless of residence.

The Generational Limit: One Generation, Not Two

This is the correction most descent-citizenship content in this space gets wrong, or simply doesn't address clearly enough. Paraguay citizenship by descent is fundamentally a one-generation right, parent to child, not a grandparent-to-grandchild entitlement the way Uruguay's or several European descent programs work.

A grandchild of a Paraguayan citizen does not have a direct claim under Article 146. The only way a grandchild qualifies is indirectly: if their own parent independently holds valid Paraguayan citizenship (whether by descent or otherwise) and meets the relevant conditions themselves, the grandchild may then qualify through that parent, but this requires the parent's citizenship to already be established and maintained, not a shortcut that skips a generation. If your qualifying connection is a grandparent rather than a parent, verify carefully whether your actual parent already holds or has secured recognized Paraguayan citizenship before assuming you qualify.

The "Ties Exercised" Trap

A nuance worth stating plainly, since it's easy to miss: your path can differ depending on whether you've already exercised rights or fulfilled obligations tied to the citizenship of your country of birth, voting, holding office, or similar. If you haven't, and your family lived abroad, straightforward consular registration is typically available with no residency requirement. If you have exercised such ties, the path effectively shifts closer to a declared-intent process requiring you to actually take up permanent residency in Paraguay, the simple administrative registration route may not apply to your case, and your situation may look more like naturalization territory in practice, even though you retain your underlying constitutional claim by descent.

Requirements & Documents

• Your Paraguayan parent's birth certificate or citizenship documentation
• The connecting birth certificate showing the family link between you and your Paraguayan parent
• Your own birth certificate, apostilled and translated into Spanish
• Marriage certificates or other civil records supporting the family chain, where relevant
• Proof of your identity, passport or equivalent government ID

For applicants over 18, a simple declaration of the interested party formalizes the right. For minors, a legal representative's declaration is valid provisionally, subject to the individual's own ratification once they turn 18.

Process

1. Collect all genealogical and official records, birth, marriage, and identity documents connecting you to your Paraguayan parent.
2. Determine which condition applies, whether your family lived in Paraguay or abroad at your birth, and whether you've exercised ties to another citizenship.
3. Submit your application at the Civil Registry in Paraguay or a Paraguayan consulate abroad (or petition the Civil and Commercial Court of Appeals if no consulate is accessible).
4. Provide certified translations and legalized/apostilled copies of all foreign documents.
5. Attend an interview or document verification session, where required.
6. Receive registration and, subsequently, your Paraguayan identity documents and passport.

Citizenship by Birth (Jus Soli)

Yes. Paraguay follows the principle of jus soli, "right of the soil", under which any person born within Paraguayan territory is automatically a natural citizen, regardless of their parents' nationality or immigration status. The only recognized exception is children of foreign diplomats accredited to Paraguay. Beyond that narrow exception, this is genuinely unconditional: even children born to foreign tourists with no residency status whatsoever qualify.

What Is Jus Soli in Paraguay?

Jus soli ("right of the soil") determines citizenship by place of birth, contrasted with jus sanguinis ("right of blood"), which determines citizenship by parentage, the mechanism covered on the Paraguay Citizenship by Descent guide. Paraguay's Constitution applies jus soli unconditionally: birth on Paraguayan territory is sufficient on its own, with no requirement regarding the parents' status, length of stay, or intent to remain in the country.

This unrestricted form is comparatively rare globally. Only around 33 countries worldwide offer unconditional birthright citizenship, and the group is concentrated almost entirely in the Americas, Paraguay sits alongside virtually every other South American nation (Brazil, Argentina, Uruguay, Chile, Peru, Colombia, Venezuela, Ecuador, Bolivia) as well as the United States and Canada. Outside the Americas, unconditional jus soli is genuinely rare.

Paraguay Birthright Citizenship for Children of Foreign Parents

Birth on Paraguayan soil grants citizenship automatically as a matter of constitutional right, but for children of foreign parents specifically, one formality remains to make that status usable:

• Registration with the Registro Civil. This is not what creates the citizenship (birth on Paraguayan soil does that automatically), but it is the administrative step needed to obtain a Paraguayan birth certificate and, subsequently, a Cédula and passport.
• Documentation typically needed: the parents' identification documents and proof of the birth itself (hospital or medical records), submitted to the Registro Civil.

FAQ

Written by David Lincoln Founder & Chief Executive, IMCM

Last reviewed 21 August 2026. Programme terms are set by the relevant government and can change; confirm any figure before acting on it.