Portugal enacted the most significant reform of its Nationality Law in decades on 19 May 2026. Lei Orgânica n.º 1/2026, published in the Diário da República on 18 May 2026 and entered into force the following day, doubled the general naturalization residency requirement from 5 years to 10 years for most nationals, and from 3 years to 7 years for EU and CPLP nationals. The reform closed the Sephardic Jewish ancestry route to new applicants, introduced new civic and integration requirements, changed the residency clock to run from first residence permit issuance, and reshaped several other pathways to Portuguese citizenship. For thousands of Golden Visa investors, D7 applicants, and other foreign residents who moved to Portugal expecting the historic 5-year path to Portuguese and EU citizenship, the reform has changed the fundamental value proposition of Portuguese residency.
The reform did not emerge suddenly. It followed a multi-year process: government proposal in June 2025, parliamentary approval in 2025, Constitutional Court ruling in December 2025 that struck down key provisions, presidential referral back to Parliament, revised parliamentary approval on 1 April 2026 (152 votes to 64 with 1 abstention), presidential promulgation by Antonio Jose Seguro on 3 May 2026, and publication and entry into force on 18-19 May 2026. This is the 11th amendment to the Portuguese Nationality Law that has been in force since 1981. The revised law addresses the specific constitutional concerns identified by the Constitutional Court while retaining the core policy shift of extending the naturalization timeline.
Here is the honest deep dive into Portugal’s citizenship reform of 2026: what Lei Orgânica n.º 1/2026 actually changed, the Constitutional Court’s specific role and rulings, the narrow transitional protection for pending applications, the ongoing legal challenges, and the practical implications for HNWI who are already in Portugal, planning to enter, or considering Portuguese Golden Visa progression in the post-reform landscape.
CRITICAL 2026 UPDATE: Lei Orgânica n.º 1/2026, de 18 de maio, published in Diário da República n.º 95/2026, Série I, on 18 May 2026, entered into force on 19 May 2026 (Artigo 8.º). Amends Lei n.º 37/81 (11th amendment). Parliament approved 1 April 2026 (152 in favour: PSD, Chega, CDS-PP, IL; 64 against: PS, PCP, BE, Livre, PAN; 1 abstention). Signed by President Antonio Jose Seguro on 3 May 2026. Naturalization residency now 10 years for most nationals (up from 5), 7 years for EU/CPLP nationals (up from 3 years for CPLP, from 5 years generally). Residency clock runs from FIRST RESIDENCE PERMIT ISSUANCE (not application date, not investment date). Transitional rule (Artigo 7.º.2): only nationality applications actually SUBMITTED to the IRN on or before 18 May 2026 continue under prior Lei 37/81 5-year rule. No general grandfathering for residents already partway through the 5-year period. Sephardic Jewish ancestry route abolished for new applications. Government has 90 days from 18 May 2026 to issue implementing Regulamento da Nacionalidade. Source: Diário da República n.º 95/2026, Série I.
The Reform in Context: How Portugal Got Here
Understanding Lei Orgânica n.º 1/2026 requires understanding the political and regulatory context that produced it.
The pre-reform framework
Portugal’s Nationality Law (Lei n.º 37/81), in force since 3 October 1981, established Portugal as one of the more accessible EU jurisdictions for naturalization. The general residency requirement was 5 years for most nationals and 3 years for CPLP nationals. The Golden Visa program (launched 2012 under Lei n.º 23/2007) leveraged this framework: 5 years of qualifying investment residency plus A2 Portuguese language plus clean criminal record delivered Portuguese and therefore EU citizenship. This 5-year fast-track was central to Portugal’s Golden Visa marketing and produced tens of thousands of applications from 2012 through 2024.
The Sephardic Jewish ancestry route, created under Lei 30-E/2015 and modified by Lei 1/2024, provided a separate citizenship pathway for descendants of Sephardic Jews expelled from Portugal in 1496. This route required proof of Sephardic ancestry and connection to the community; it did not require residency in Portugal. It produced significant application volumes but also faced concerns about verification standards and potential misuse.
The political dynamics that produced the reform
Several political factors converged to produce the reform:
- Housing affordability pressure in Lisbon and Porto (driven partly by Golden Visa demand), leading to the October 2023 real estate closure and broader immigration policy tightening
- The June 2023 dissolution of SEF and creation of AIMA, which produced substantial processing backlogs and public pressure for reform
- The March 2024 Portuguese elections that brought a center-right coalition to government, with Chega (right-wing populist) as significant influence
- Concerns about integration and social cohesion amid rising immigration volumes
- Constitutional concerns about the specific rules for citizenship-by-descent and the Sephardic route
The reform reflects both genuine policy debate and political dynamics specific to the current Portuguese government. It is not likely to be reversed in the near term (constitutional reforms in Portugal require substantial supermajorities), and further tightening remains politically possible.
The Legislative Path: Constitutional Court Intervention
The specific journey of the reform through the legislative process is important because it shaped the final law.
The June 2025 government proposal
The initial government proposal in June 2025 was more restrictive than the final law. It included:
- Extension of naturalization residency to 10 years generally and 7 years for CPLP
- Reset of the residency clock (starting from first residence permit issuance)
- Abolition of the Sephardic ancestry route
- Automatic loss of nationality for naturalized citizens convicted of certain serious crimes (specifically, convictions to actual prison sentence exceeding 5 years within 10 years of naturalization)
- Retroactive application of new rules to residents who had not yet filed nationality applications, regardless of when their residency began
The parliamentary vote and Constitutional Court referral
Parliament approved the initial version in 2025. The President referred it to the Constitutional Court for preventive constitutional review, which is standard for organic laws affecting fundamental rights. On the Constitutional Court’s December 2025 decision:
- The Court STRUCK DOWN provisions allowing revocation of nationality for naturalized citizens convicted of serious crimes as accessory penalty or general revocation (for violating constitutional protections against penalty by nationality status)
- The Court PROTECTED pending nationality applications from retroactive application (preserving legitimate expectations for those already in process)
- The Court did NOT strike down the core policy shift of extending the naturalization timeline from 5 to 10 years
- The Court did NOT strike down the change in when the residency clock starts (from application date to first residence permit issuance)
The revised April 2026 approval
Parliament re-approved the revised text on 1 April 2026 with 152 votes in favour (PSD, Chega, CDS-PP, IL), 64 against (PS, PCP, BE, Livre, PAN), and 1 abstention. The revised law removed the automatic loss-of-nationality provisions that the Constitutional Court had struck down (a separate diploma, Decreto AR n.º 49/XVII, was sent for preventive constitutional review to address serious-crimes loss of nationality separately, and is not currently in force). President Antonio Jose Seguro promulgated the revised law on 3 May 2026, and it was published on 18 May 2026 and entered into force on 19 May 2026.
What Lei Orgânica n.º 1/2026 Actually Changed
The reform reshaped multiple aspects of Portuguese nationality law. Understanding each change is essential for HNWI planning.
Change 1: Naturalization residency period
The core change. Amendments to Artigo 6.º:
- Nationals of CPLP countries (Portuguese-speaking: Brazil, Angola, Mozambique, Cape Verde, Guinea-Bissau, São Tomé and Príncipe, East Timor, plus new entrants) and EU/EEA nationals: 7 years (up from 3 years for CPLP, from 5 years for EU/EEA)
- All other nationals: 10 years (up from 5 years)
This is the single most consequential change for HNWI. Golden Visa buyers whose primary motivation was the 5-year fast-track to Portuguese and EU citizenship now face a materially different timeline.
Change 2: When the residency clock starts
Under the prior law, the residency period for naturalization could be counted from application date or from earlier residency milestones depending on specific circumstances. Under Lei Orgânica n.º 1/2026, the residency clock runs from the date the FIRST RESIDENCE PERMIT was issued (residence card in hand), not from:
- The date of the application for residency
- The date of investment or Golden Visa qualifying capital deployment
- The date of expression of interest
- Any pre-permit residency
Given the AIMA processing backlog (which added 12-18+ months to typical timelines from 2023 onward), this change materially extends the effective timeline. An investor who deployed capital in 2024 and received their first residence permit in mid-2025 (after AIMA processing) now has their citizenship clock starting from 2025, not from 2024. This adds 6-18 months to the effective total timeline from investment to citizenship.
Change 3: Additional integration requirements
The reform introduced several new requirements beyond the existing A2 Portuguese language test:
- Civic knowledge test: knowledge of Portuguese culture, history, national symbols, and political organization of the State
- Democratic commitment: solemn declaration of adherence to fundamental principles of the democratic rule of law
- Means of subsistence: proof of economic capacity to support oneself
- Reinforced criminal good standing: no conviction to actual prison sentence exceeding 3 years for terrorism, violent or highly organized crime, crimes against security of the State, or aiding illegal immigration
- Absence of restrictive measures approved by the UN or European Union
The specific implementation of the civic knowledge test is still being defined; the Government has 90 days from 18 May 2026 to issue the implementing Regulamento da Nacionalidade. As of mid-2026, the operational mechanics of the civic test (format, content, difficulty) remain pending.
Change 4: Sephardic Jewish ancestry route abolished
The Sephardic ancestry route created under Lei 30-E/2015 and modified by Lei 1/2024 is closed to new applications as of 19 May 2026. Applications actually submitted before that date continue under prior rules. This closes a citizenship pathway that had produced substantial application volumes and specific controversies around verification standards.
Children or spouses of individuals who already obtained citizenship through the Sephardic route may still apply based on that family link (not on the Sephardic ancestry itself). Applicants who had begun gathering documents for a Sephardic application but had not filed by 19 May 2026 cannot proceed under the closed route.
Change 5: Great-grandchild descent route added
The reform added a new citizenship pathway for great-grandchildren of Portuguese nationals. This route requires:
- 5 years of legal residence in Portugal
- Proof of genuine connection to the Portuguese community (cultural ties, visits, engagement with the Portuguese diaspora)
- Standard integration criteria (language, civic knowledge, democratic commitment)
This adds a new pathway for individuals with Portuguese great-grandparents who previously would not have had a direct route to citizenship.
Change 6: Grandparent descent route narrowed
The pre-reform grandparent descent route allowed grandchildren of Portuguese citizens to apply for citizenship after formally expressing their wish to do so. Under Lei Orgânica n.º 1/2026, this route now requires the ancestor to be Portuguese ORIGINÁRIA (Portuguese by origin, not by later naturalization), plus the applicant must demonstrate connection to Portuguese community and meet integration criteria.
Change 7: Birth in Portugal rules tightened
Children born in Portugal to foreign parents previously received Portuguese citizenship at birth under specific conditions (parent legally resident for 3 years for CPLP parents, longer for others). Under the reform, a child born in Portugal to foreign parents now requires at least ONE parent with 5 years of legal residence at the time of birth, plus a formal declaration.
The Transitional Rule: Who Is Actually Protected
The transitional rule is narrower than most coverage has suggested. Understanding exactly who is protected requires precise reading.
What the transitional rule actually says
Under Artigo 7.º.2 of Lei Orgânica n.º 1/2026, nationality applications submitted to the IRN (Instituto dos Registos e do Notariado) on or before 18 May 2026 continue to be processed under the prior Lei 37/81 regime (5-year rule for most, 3-year for CPLP).
Precise reading of this rule:
- The application must have been ACTUALLY SUBMITTED to the IRN on or before 18 May 2026
- Filing documents alone is what counts; residency time in Portugal by that date does not
- Having gathered documents, passed the language test, or intending to apply but not yet filed: NOT protected
- Having lived in Portugal for 5+ years by 18 May 2026 without filing: NOT protected
- Having a Golden Visa residence permit issued years earlier without a nationality application filed: NOT protected
Who is NOT protected (the trap)
The gap in the transitional rule affects potentially tens of thousands of foreign residents:
- Golden Visa holders who received residence permits in 2019-2024 but who had not filed nationality applications by 18 May 2026
- D7 holders who arrived in 2019-2024 but had not filed nationality applications
- Long-term residents (10+ years in some cases) who were about to file but had not filed by the cutoff
- Sephardic ancestry applicants who had gathered documents but not submitted by 18 May 2026
These individuals are subject to the new 7 or 10-year rule regardless of how long they have lived in Portugal. There is no general grandfathering for the residency period already accrued. This has produced significant public controversy and multiple legal challenges.
Whether prior residency time counts toward the new clock
A separate contested question: for individuals who did not file a nationality application by 18 May 2026, does their prior residency in Portugal count toward the new 7 or 10-year clock, or does the clock start fresh from 19 May 2026?
Lei Orgânica n.º 1/2026 explicitly states the residency clock runs from first residence permit issuance. Under a plain reading, an investor whose residence permit was issued in 2020 has 5-6 years of residency accrued toward the new 10-year clock as of 2026, and needs 4-5 more years. But the statute contains no transitional provision explicitly addressing this scenario, and AIMA guidance has not yet clarified. The implementing Regulamento da Nacionalidade (due within 90 days from 18 May 2026) may address this. As of mid-2026, this remains contested and the subject of ongoing legal action.
The Ongoing Legal Challenges
The reform has produced multiple legal challenges that may shape its ultimate application.
The Ombudsman complaint
On 26 June 2026, a consortium of nine law firms filed a formal complaint with the Provedor de Justiça (Ombudsman) raising concerns about the constitutionality of the reform’s application to residents already partway through the 5-year period. The complaint argues that the reform violates constitutional protections of:
- Legal certainty (protecting individuals from sudden and unpredictable changes in the law)
- Legitimate expectations (protecting those who reasonably relied on an existing legal framework when making important personal, financial, or family decisions)
The collective legal action
A collective legal action organized by Liberty Legal and Prime Legal, involving more than 500 investors, is forming around the question of whether prior residency time counts toward the new 7 or 10-year clock. This action seeks judicial confirmation that Golden Visa holders whose residence permits were issued years before the reform should not have their citizenship clock reset from May 2026.
Individual judicial claims
Individual affected residents may file judicial claims for recognition of rights (ação para reconhecimento de direitos) seeking judicial confirmation of their legal status under the prior 5-year framework. These claims are typically most viable for individuals who had substantially completed the 5-year residency and had begun the naturalization application process (gathering documents, passing the language test) but had not formally filed by 18 May 2026.
Practical Implications for HNWI
The reform has different implications for different HNWI categories.
For current Golden Visa holders who filed nationality applications by 18 May 2026
These individuals are protected by the transitional rule and continue under the 5-year rule. They should:
- Continue monitoring their pending application through their legal counsel
- Ensure any required additional documentation (updated police clearances, current address confirmations) is submitted promptly
- Not take actions that could jeopardize the pending application
For current Golden Visa holders who did not file by 18 May 2026
These individuals are subject to the new 7 or 10-year rule. Their situation depends on:
- How the implementing Regulamento da Nacionalidade addresses residency accrual (whether their prior residency counts toward the new clock)
- Whether the ongoing legal challenges succeed in preserving legitimate expectations for those with substantial prior residency
- Their specific nationality (7 years for EU/CPLP, 10 for others)
- Their willingness to remain in Portugal for the extended timeline
For these individuals, consulting qualified Portuguese immigration counsel and monitoring both the implementing regulations and the legal challenges is essential. Some may consider filing individual judicial claims for recognition of rights based on legitimate expectations.
For new HNWI considering Portugal Golden Visa in 2026 and beyond
New applicants face the full 7 or 10-year timeline plus AIMA processing lag. The realistic total from Golden Visa investment to Portuguese citizenship is now 11-12 years for most nationals. This fundamentally changes the Portugal Golden Visa value proposition:
- For buyers whose primary motivation was fast-track EU citizenship, Portugal is no longer the fastest EU pathway; France Talent Passport (5 years) or Italy paired with Non-Dom for HNWI, or Greece with 7-year path plus Non-Dom flat tax, may fit better
- For buyers whose primary motivation is EU residency itself with modest physical presence, Portugal Golden Visa continues to deliver a legitimate program at EUR 500,000+ fund investment
- For EU or CPLP nationals, the 7-year timeline remains competitive
For CPLP nationals specifically
Brazilian, Angolan, Mozambican, and other CPLP nationals face a 7-year timeline, which is competitive with other EU citizenship options. Portugal continues to be structurally attractive for CPLP nationals compared to other EU pathways. The reform’s impact is less severe for this specific applicant category, though the additional integration requirements (civic knowledge, democratic commitment) still apply.
For D7 and D8 holders
The reform affects D7 (passive income) and D8 (digital nomad) visa holders in the same way as Golden Visa holders. Those who filed nationality applications by 18 May 2026 are protected; those who did not are subject to the new timeline. D7 holders typically have substantial actual residency in Portugal (unlike Golden Visa holders with 14 days per 2-year renewal), so integration requirements are often easier to satisfy, but the timeline extension applies equally.
Frequently Asked Questions
Can I still get Portuguese citizenship in 5 years?
Only if you filed your nationality application with the IRN on or before 18 May 2026. If you had accrued 5 years of residency by that date but had not filed, the new 7 or 10-year rule applies. If you filed in time, your application continues under the prior 5-year framework per the transitional rule.
Does my prior Golden Visa residency count toward the new 10-year clock?
Contested and unclear as of mid-2026. The statute says the residency clock runs from first residence permit issuance, which under a plain reading suggests prior residency accrues. AIMA guidance has not clarified. The implementing Regulamento da Nacionalidade (due within 90 days from 18 May 2026) may address this. Ongoing legal action seeks judicial confirmation that prior residency counts. Consult qualified Portuguese immigration counsel for your specific situation.
What happens to my Golden Visa itself?
The Golden Visa residency program is unchanged by the reform. Your Golden Visa residence permit continues under the existing framework, renewable per current rules. The reform only affects the naturalization timeline; it does not affect the residency status itself. Permanent residency at 5 years also remains available under the unchanged Aliens Act regime.
Is IFICI affected by the reform?
No. IFICI (Tax Incentive for Scientific Research and Innovation, the successor to NHR) is a tax regime, not a nationality regime. IFICI eligibility and treatment are unchanged by Lei Orgânica n.º 1/2026. Note that IFICI is restricted to specific high-skilled professions (scientific research, technology, engineering, medicine, executive management) and does not apply to typical D7 retirees or general Golden Visa holders whose income is passive.
Can Portugal reverse the reform?
Theoretically yes, but politically unlikely in the near term. Constitutional reforms in Portugal require substantial supermajorities, and the current political configuration produced this reform with 152-64-1. A different government configuration could theoretically pursue reversal, but this would require significant political shift. More likely: incremental adjustments to specific provisions through implementing regulations, ministerial guidance, or targeted legislative amendments, rather than wholesale reversal.
Should I stay in Portugal or leave?
Depends entirely on your specific goals. If your primary motivation for being in Portugal was the 5-year citizenship path and you are not otherwise attached to Portuguese life, evaluate alternative jurisdictions (Cyprus, UAE, other EU Golden Visa programs). If you value Portugal as a place to live for its own sake (climate, safety, cost of living, culture, community), the citizenship timeline extension may be an acceptable trade-off for continued Portuguese residency. If you are close to filing under the 5-year rule with completed residency, filing before any further changes may make sense.
What about the great-grandchild descent route?
For individuals with Portuguese great-grandparents, the new great-grandchild route provides a citizenship pathway that did not exist before. It requires 5 years of legal residence in Portugal plus proof of genuine connection to the Portuguese community. This is a positive development for descendants of Portuguese diaspora, particularly in Brazil, Venezuela, and other countries with large Portuguese heritage populations. The application typically requires substantial documentary evidence of ancestral connection.
The Honest Conclusion
Lei Orgânica n.º 1/2026 is the most consequential change to Portuguese nationality law in decades. It doubles the naturalization timeline for most nationals from 5 to 10 years (from 3 to 7 years for CPLP), starts the residency clock from first residence permit issuance rather than earlier milestones, adds new integration requirements, closes the Sephardic ancestry route, and reshapes several other citizenship pathways. The transitional protection is narrow: only nationality applications actually filed with the IRN on or before 18 May 2026 continue under the prior 5-year rule. Everyone else, regardless of how long they have lived in Portugal, is subject to the new timeline.
For HNWI, the reform requires reassessment of the Portugal Golden Visa value proposition. As a residency program, Portugal Golden Visa continues to deliver EU residence with modest physical presence at EUR 500,000+ fund investment. As a fast-track EU citizenship pathway, Portugal is no longer distinctive; France Talent Passport, Italy paired with Non-Dom, and Greece are competitive or faster alternatives depending on specific priorities. For those already in Portugal, the practical situation depends on filing status by 18 May 2026, ongoing legal challenges, and the implementing Regulamento da Nacionalidade still being finalized. The next 6-12 months will clarify significant open questions about how the reform actually operates.
Your next step
Soland’s Pre-Qualification engagement evaluates whether Portugal remains the right jurisdiction for your specific situation in the post-reform landscape, and what specific steps make sense given your filing status, residency history, and long-term goals. We coordinate with qualified Portuguese immigration counsel for individuals affected by the reform, including analysis of judicial claim options for those with substantial prior residency.
If Portugal continues to be the right fit, we structure the application and ongoing residency for the current framework. If a different jurisdiction better serves your goals in the post-reform landscape, we identify the right alternative and coordinate the transition. Soland does not sell residency programs. We help families build the right cross-border structure for the next twenty years. Get in touch through solandworld.com or contact our advisory team directly.
