For years, Portugal’s Golden Visa was the “gold standard” of residency-by-investment because it offered the fastest path to an EU passport—just five years with minimal stay requirements.

However, as of May 2026, the rules have officially shifted. Following the recent promulgation of the revised Nationality Law, investors face a new reality. Before diving into the updates, ensuring you meet the basic Requirements for Portugal Citizenship is more critical than ever, as the eligibility criteria have tightened alongside the timelines.

1. The Major Shift: 5 Years vs. 10 Years

The most significant update in 2026 is the extension of the residency requirement for naturalization.

  • The Old Rule: You could apply for Portuguese citizenship after 5 years of legal residency.
  • The New 2026 Rule: The standard residency requirement has doubled to 10 years for most non-EU applicants.
  • The Exception: Citizens of Portuguese-speaking countries (CPLP) and EU nationals generally face a shorter 7-year requirement.

What this means for you: While you still only need to spend 7 days per year in Portugal to maintain your Golden Visa, you will now need to hold that status for a decade before you can apply for a passport.

2. Permanent Residency is Still 5 Years

It is vital to distinguish between Citizenship and Permanent Residency (PR). The good news is that the 2026 changes do not affect PR eligibility. After 5 years of holding your Golden Visa and meeting the 7-day annual stay requirement, you are still eligible to apply for Permanent Residency.

Once you have PR, you are no longer required to maintain your investment, giving you the freedom to liquidate your funds while keeping your right to live and work in Portugal. When calculating your budget for this long-term move, it is wise to review the full Portugal Dual Citizenship Costs to account for renewal fees over the extended 10-year period.

3. Eligible Investment Routes in 2026

Since the “Mais Habitação” law removed real estate as an option in 2023, the 2026 market has fully consolidated around three main pillars:

  • Investment Funds (€500,000): This is now the most popular route. You must invest in a qualifying venture capital or private equity fund. These funds are CMVM-regulated and focus on technology, infrastructure, or sustainability—strictly avoiding residential real estate.
  • Cultural Heritage Donation (€200,000 – €250,000): The lowest capital entry point. A donation of €250,000 (reduced to €200,000 in low-density areas) toward the preservation of national heritage.
  • Scientific Research (€500,000): Contributing to the national scientific and technological system.

4. Why Portugal Still Leads the Market

Despite the longer timeline to a passport, Portugal remains more flexible than its neighbors. In countries like Spain or Greece, you typically have to live in the country for 183 days a year to count toward citizenship. Portugal is unique because it allows you to count your 5 (or now 10) years toward citizenship while only being physically present for one week per year.

5. Summary Checklist for 2026 Applicants

If you are starting your application today, ensure your strategy accounts for these 2026 realities:

  • Confirm Your Timeline: Plan for a 10-year horizon for citizenship, but a 5-year horizon for PR and investment liquidation.
  • Get Your NIF Early: You still need a Portuguese Tax Number (NIF) and a local bank account before making your investment.
  • AIMA Processing: Expect a 12–18 month window from investment to receiving your initial residency card as the AIMA agency works through the 2025/2026 backlog.