Secure Your Family’s Legacy:
The Power of Portuguese Nationality


Unlock Unrestricted Access to Europe for Generations to Come

Thousands of families have already strengthened their ties with Portugal — and yours could be next. The proposal to amend the law has already been deemed unconstitutional by the Constitutional Court. It will now be vetoed by the President of Portugal and sent back to Parliament for adjustments. Until official approval, it is still possible to submit applications under the current rules, but this is a moment that requires swift action to avoid new requirements. Contact us to secure the rights of your children and spouse before any changes take place.

A Right to Be Experienced as a Family 

Obtaining Portuguese nationality is an important milestone — and now, more than ever, it can be a valuable gift for those closest to you. With the Constitutional Court’s decision rejecting this amendment, and after Martins Castro sent a letter to the President warning of unconstitutionality and discrimination against the Luso-descendant community, it is essential to protect your family’s rights while the current rules remain in force.

If you have Portuguese ancestry, your minor children and your spouse may also be eligible, opening doors to new opportunities and strengthening your connection with Portugal.

The citizenship transmission process is not automatic, but it is your family’s right — and it remains available until the law is officially changed.

With proper guidance, the process can be simple and secure. Our team is ready to support you every step of the way, especially at this decisive moment.

Benefits for the Family

Provide security and unique opportunities for your entire family, ensuring a future full of possibilities.

Global Mobility

Enjoy international mobility, traveling to over 180 countries without the need for a visa, including the United States.

Top Universities

Guarantee your children access to the world's most prestigious universities, with the freedom to study abroad without barriers.

Quality of Life

Experience a high quality of life in some of the safest countries in the world, surrounded by incredible nature, culture, and landscapes.

Discover How to Share This Achievement with Your Loved Ones

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The Top Professionals in Portuguese Nationality are at Martins Castro

 

At Martins Castro, you have the support of a highly experienced legal and genealogical team specializing in nationality studies and research on the Sephardic diaspora. We offer a reliable approach to ensure the success of your process — especially now, when every detail and every deadline matters.

Clients Who Have Already Moved Their World

Martins Castro has helped more than 9,000 families obtain their Portuguese passports safely — and is now actively working to protect the rights of the Portuguese-descendant community, including sending a letter to the President challenging critical points of the proposed amendment.

Frequently Asked Questions 

Who can pass on portuguese citizenship?

Portuguese citizenship can be transmitted by those who are already Portuguese citizens to their children and spouse (or partner in a recognized civil union). However, it is important to consider how you acquired your citizenship. If it was through descent or through the Sephardic route, the rules differ.

If I obtained citizenship by descent, can I pass it on to all my children?

Yes. If your citizenship comes from direct descent, you can pass it on to all your children, even if they are adults.

What if I obtained citizenship through the Sephardic route?

If you have Portuguese nationality as a descendant of Sephardic Jews, you can pass it on only to children under 18 and to spouses who have been married for more than 3 years. 

Can I start the nationality process for my children before my own application is completed?

Yes. It is possible to start the applications at the same time — yours and those of your minor children — with the appropriate legal guidance.

For spouses, however, the Portuguese nationality process must already be completed.

Is citizenship automatically passed to children or spouses?

No. Even when the right exists, a formal request must be submitted to the Conservatória. The transmission is not automatic.

Can my spouse (or partner) acquire Portuguese citizenship?

Yes. A spouse or partner in a legally recognized civil union of at least 3 years can request Portuguese citizenship.
However, approval always depends on recognition by Portuguese authorities.

What changed with the update to the Nationality Law?

The text approved in May 2026 provides for a 90-day period to update the regulations.

This update will determine how the new requirements added to the Law will be implemented, including:

Article 6(1)
c) Demonstrating, through a test or certificate, sufficient knowledge of the Portuguese language and culture, history, and national symbols;
d) Demonstrating sufficient knowledge of the fundamental rights and duties associated with Portuguese nationality and the political organization of the Portuguese State.

I have sephardic citizenship. What should I do now?

If you already have Portuguese nationality through this route and have minor children or a spouse, you should start the nationality transmission process as soon as possible.

Once the new regulations take effect, this process will be subject to additional requirements.

Do I need to live in Portugal to pass on citizenship?

No. The entire process can be completed while living abroad.

Is your question not answered? Contact our team of experts.

We Look Forward to Your Visit 

Martins Castro has strategically located offices to be even closer to you. Schedule a visit.

lisbon
PORTUGAL

Lisbon
Avenida da República 18 

monterrey
MEXICO

Monterrey
Avenida Constitución 2050

medellin
COLOMBIA

Medellin
Carrera 42#5 Sur 145 - Piso 11

telaviv
ISRAEL

Tel Aviv
3 Aluf Kalman Magen - 6107075