US-Guatemalan Dual Nationality: Rights, Process, Tax (2026)

Guatemalan nationality of origin survives naturalization in the United States. Article 144 of the Constitution says no Guatemalan of origin can be deprived of their nationality, and the Ley de Nacionalidad (Decreto 1613, as reformed by Decreto 86-96 in 1996) adds that it is irrenunciable even after you naturalize abroad, with one exception covered below. That keeps your rights to enter Guatemala without a visa, to vote for President from abroad, and to hold property where foreigners face limits.

This page covers what the law says about dual nationality, how to document your status, which rights and limits come with it, and the tax position, with each point tied to the text we read.

Re-sourced 8 October 2026: claims without a source were removed, including a “since 1999” recognition date, a US$30-80 consular cost for a nationality certificate, a list of public offices closed to dual nationals, an inheritance-tax exemption and company set-up savings. The property section was corrected against Constitution Articles 122 and 123. Sources are listed at the end.

How dual nationality works

Article 144 of the Constitution (“Nacionalidad de origen”) makes Guatemalans of origin those born in Guatemalan territory or on Guatemalan ships and aircraft, and the children of a Guatemalan father or mother born abroad (children of diplomats excepted). Its second paragraph says no Guatemalan of origin can be deprived of their nationality.

The Ley de Nacionalidad (Decreto 1613 of 1966, reformed by Decreto 86-96) sets three rules that matter here:

• Art. 3: nationality of origin, once acquired, is irrenunciable, “aún cuando se hubiere optado por la naturalización en país extranjero”. The same article excepts cases where renunciation is obligatory for that naturalization, and lets people who lost it that way recover it.
• Art. 5: when a Guatemalan of origin also holds another nationality, the State of Guatemala, within its territory, recognises only the Guatemalan one. Abroad, you exercise the rights of the other country’s nationals.
• Art. 2: everything about acquiring, keeping, losing and recovering Guatemalan nationality is governed only by Guatemalan law.

The US naturalization oath contains renunciation language. Article 3’s exception covers renunciation that is obligatory for the naturalization; the law text does not say whether the US oath is such a case, and we found no MINEX resolution on it. If you need certainty, Article 8 gives you the right to have it declared that you are Guatemalan or that you have conserved your nationality (see below). Our dual citizenship guide covers the US side, including the State Department’s position.

Documenting your status

Keeping your Guatemalan documents current

A current Guatemalan passport and DPI are the documents you use day to day:

• Guatemalan passport from the USA
• Guatemalan DPI from the USA

A formal declaration of nationality (MINEX)

Under the Ley de Nacionalidad, anyone covered by the Constitution’s nationality chapter has the right to have it declared that they are Guatemalan, or that they have conserved, recovered or lost their nationality (Art. 8). The Ministry of Foreign Affairs (MINEX) handles nationality matters (Art. 9). Guatemalans living abroad can file through the career consular or diplomatic representative, who receives the request and evidence and sends the file to MINEX for a decision (Art. 10). We found no published fee for a declaration of conserved nationality. Ask your Guatemalan consulate before you file.

Rights as a dual national

Entering and living in Guatemala

The Constitution says Guatemalans can enter and leave the country without a visa, and that no Guatemalan can be refused entry or denied a passport (Art. 26). Inside Guatemala, the State recognises only your Guatemalan nationality (Ley de Nacionalidad Art. 5), so you live there as a Guatemalan, not as a foreign resident.

Property

• Border strip (Art. 123): only Guatemalans of origin, or companies whose members are, may own or hold property in the 15-kilometre strip along the borders. Urban property and rights registered before 1 March 1956 are excepted. As a Guatemalan of origin, this rule allows you to own there.
• Coasts, lakes and rivers (Art. 122): the State reserves a 3-kilometre strip along the oceans, 200 metres around lakes, 100 metres on each side of navigable rivers and 50 metres around springs that supply towns. This reserve applies to everyone, Guatemalan or not. The exceptions are urban property and rights registered before 1 March 1956, and foreigners need authorisation from the Executive to acquire those excepted properties. As a Guatemalan you do not need that foreigner authorisation.

Voting

• Citizens living abroad can vote for President and Vice President, after registering on the TSE’s roll abroad.
• See our voting from USA page for the TSE’s figures and deadlines.

Children

Your children born in the US are Guatemalans of origin under Article 144. Registering the birth through a Guatemalan consulate is the step that gets it on the record: see our guide to registering a US-born child.

Limits that apply to dual nationals

Public office

In the Constitution text we read, the President and Vice President must be Guatemalans of origin (Art. 185), as must magistrates and judges (Art. 207), and ministers must be Guatemalan (Art. 196). None of those three articles mentions other nationalities. The article we found that does is Art. 247: to be an officer of the Guatemalan army you must be a Guatemalan of origin and never have adopted a foreign nationality.

Military / civic service

Corrected 28 September 2026: this section said military service is technically compulsory but not enforced for the diaspora; the enforcement claim had no source. The Constitution (Art. 135 g) makes military and social service a duty “de acuerdo con la ley”. The Ley del Servicio Cívico (Decreto 20-2003) applies to citizens aged 18 to 24, who choose military OR social service when they volunteer (if drawn in the lottery, the draw decides which); volunteers fill the yearly quota first, and only if it is not met does the law provide for a public lottery, after which refusing bars you from public-sector jobs. Over 24 is a permanent exception. The law has no rule specific to Guatemalans abroad or dual nationals, and we found no published record of a lottery having been held. Details: is military service mandatory in Guatemala?.

Tax implications

US taxes (worldwide income)

The IRS says US citizens are subject to tax on worldwide income from all sources, whether they live in the United States or abroad. That includes:

• Your US salary and income
• Any Guatemalan rental, business or investment income
• Gains on selling Guatemalan property

The IRS adds that many Americans living abroad qualify for the foreign earned income exclusion and the foreign tax credit, and can only get them by filing a US return.

Guatemalan taxes (territorial)

Guatemala’s income tax law (Decreto 10-2012, Art. 3) taxes income obtained in Guatemalan territory. As a dual national living in the USA:

• Your US salary is not Guatemalan-source income
• Rent from a property in Guatemala, business income there and other Guatemalan-source income fall under the Guatemalan tax
• Capital gains are one of the law’s income categories (Art. 2), so a gain on selling Guatemalan property falls under Guatemalan ISR (for sales from 1 January 2027, Decreto 18-2026 exempts individuals’ gains on Guatemalan real estate, except individuals with real-estate trading or development activities registered in the RTU)

The double-taxation question

For Guatemalan-source income subject to both US and Guatemalan tax:

• There is no US-Guatemala income tax treaty: Guatemala does not appear on the IRS list of treaty countries
• The US Foreign Tax Credit (IRS Form 1116) allows you to credit Guatemalan income taxes paid against US tax owed on the same income

For any significant cross-border tax situation, consult a tax professional with US-Guatemalan dual-national experience.

NIT (Guatemalan tax ID)

If you have Guatemalan-source income, see our NIT guide for how to get the SAT tax ID.

Practical situations

Buying property in Guatemala as a dual national

You can buy in your own name as a Guatemalan. In the 15 km border strip, ownership is limited to Guatemalans of origin (Art. 123), and outside urban areas the coastal, lake and river reserves of Art. 122 apply to every buyer. Carry your current Guatemalan passport or DPI to the closing.

Inheriting from Guatemalan family

Inside Guatemala you are treated as a Guatemalan (Ley de Nacionalidad Art. 5). If your Guatemalan documents have lapsed, renew them before you start an inheritance case so you can prove your nationality.

Sending money to Guatemala

Dual nationals use the same remittance options as anyone else: see our remittances guide.

Common misconceptions

Misconception: I lost my Guatemalan citizenship when I became a US citizen. The general rule in Ley de Nacionalidad Art. 3 is that nationality of origin is irrenunciable even after naturalizing abroad. Read the exception above.

Misconception: I have to choose one or the other. Guatemalan law has no such rule: inside Guatemala you are treated as Guatemalan (Art. 5), and abroad you exercise the rights of the other country’s nationals.

Misconception: Dual nationality is taxed twice. There is no US-Guatemala income tax treaty, but the US foreign tax credit (Form 1116) lets you credit Guatemalan income tax paid against US tax on the same income. You may still have filing obligations in both countries.

Misconception: My Guatemalan documents expired so my citizenship lapsed. No. Documents expire; nationality is a separate thing. Article 144 of the Constitution says no Guatemalan of origin can be deprived of their nationality.

What’s next

If you’re rebuilding your Guatemalan documentation as a dual national:

1. Get or renew your Guatemalan passport from the USA
2. Get or renew your DPI from the USA
3. Register US-born children: registration guide
4. If you have Guatemalan financial activity: get your NIT
5. To vote in Guatemalan elections: voting from USA

For complex cross-border tax situations, email stu@livinginguatemala.com and we can suggest tax professionals with relevant experience.

Sources, read 8 October 2026 in our captures: Constitution of Guatemala, IDPP annotated edition (Arts. 26, 122, 123, 135, 144, 185, 196, 207, 247); Ley de Nacionalidad, Decreto 1613 with the Decreto 86-96 reforms, UNHCR legal library copy (Arts. 2, 3, 5, 8, 9, 10); tramites.gob.gt service 2780 (MINEX, nationality for children of Guatemalan parents: Q0, about 3 to 6 months); Decreto 10-2012, Congress PDF (Arts. 2, 3); IRS, U.S. citizens and resident aliens abroad; IRS, tax treaties A to Z; IRS, foreign tax credit.