Key changes to Portugal's Nationality Law for applications from 19 May 2026

Portugal · 11 June 2026

Clark Hill's article, written by two of its immigration lawyers, says the amended Nationality Law applies to applications submitted on or after 19 May 2026. It was published on 11 June 2026, so later developments may not be reflected.

It reports that the residence period for naturalisation is now seven years for EU and CPLP nationals and ten for everyone else, replacing the former five-year standard, and that only lawful residence backed by valid permits counts, from the date the permit is issued.

It adds that children born in Portugal qualify only if a parent has had five years' legal residence, and that applicants must show knowledge of Portuguese culture, history and civic duties. For Golden Visa holders, it says pending applications continue under the earlier rules.

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