Moving to Portugal as an EU citizen is one of the simplest routes there is — no visa, no income threshold, and the right to live and work here from day one. But "simple" doesn't mean "nothing to do": there's a registration to complete, documents to get right (especially for non-EU family members), a fee schedule to know, and a clear path to permanent residence and eventually citizenship. This guide lays out the 2026 rules, grounded in the official requirements.
The EU Advantage — and the One Step People Skip
As an EU citizen you have the right of free movement and residence in Portugal under Lei n.º 37/2006. You don't need a visa or a residence permit in the third-country sense. What you do need is to register your residence once you're staying for more than three months — the first formal step in becoming a legal resident, which starts the clock on everything that follows (permanent residence, and later citizenship).
Identification: You Don't Necessarily Need a Passport
A point that trips people up: an EU national may identify with a valid national ID card OR a valid passport — a passport is not exclusively required (Lei n.º 37/2006). If your country issues a national identity card, that alone can identify you.
The rule is different for non-EU family members: a third-country family member of an EU citizen must present a valid passport, which is mandatory. So a mixed-nationality family should plan around the stricter document set for the non-EU member.
Documents for Third-Country Family Members
If your spouse, partner, children or dependants are not EU citizens, their documents are where applications most often stall. The requirements are specific:
- Marriage certificate — issued no more than 6 months before the appointment, signed and stamped, or (preferably) a valid access code. If it's missing or outdated, the application cannot be received.
- Minors — documents proving the family bond, legal representation, and the attribution / exercise of parental responsibility, plus a legal-representation document and, where applicable, a competent-authority decision on parental responsibility. All certified and legalised.
- Birth certificate (minors) — valid with no expiry until age 16; from age 16, valid for 12 months from issue.
The recurring theme is freshness and legalisation — an out-of-date or un-legalised certificate is the classic reason an appointment is wasted. You can see these requirements, dated and sourced, on our verified EU family documents dataset.
The Document Fees (AIMA, 2026)
The AIMA fees for the EU citizen and family-member documents (Portaria n.º 13/2024) are modest, and vary by age and delivery method:
| Document / service | Fee |
|---|---|
| Adults 25+ | €15 (digital) / €18 (in person) |
| Under 25 | €12.50 (digital) / €15 (in person) |
| Under 6 | €7.50 |
| Under 1 | Exempt |
| Same-day hand delivery | €53 (25+) / €50 (under 25) |
| Postal delivery | €15 |
| Address change (no new document) | €3 |
| External service | €40 |
These are the document-issuance fees, and they're a fraction of what non-EU residence permits cost — one of the concrete advantages of the EU route.
Permanent Residence After 5 Years
Once you've completed 5 consecutive years of legal residence, you can move up to permanent status. The EU permanent certificate (and, for a third-country family member, the permanent card) is requested online via AIMA's Portal de Renovações. You'll need:
- Proof of the 5 consecutive years of legal residence,
- A valid passport or ID,
- Your EU registration certificate (CRUE), and
- Proof of address if it changed.
The decision takes up to 3 months. This is the same 5-year milestone that non-EU residents reach through temporary permits — see our permanent residency guide for the full picture — but the EU route to get there is lighter.
And Then Citizenship: The 7-Year Path
Portugal's 2026 nationality reform (Lei Orgânica n.º 1/2026, in force since 19 May 2026) sets the naturalisation residence period at 7 years of legal residence for nationals of an EU Member State (and of Portuguese-speaking CPLP countries), versus 10 years for all other nationalities. You'll also need to show A2-level Portuguese and meet the other statutory conditions.
Importantly, the residence clock counts the time you hold a valid residence title — so registering promptly matters, because that's when the count begins. Our Portuguese citizenship guide covers the reform in full.
Common Mistakes
- Assuming you must use a passport. An EU national can identify with a national ID card too.
- Bringing an outdated marriage certificate. For a non-EU spouse it must be under 6 months old (or use an access code), or the application can't be received.
- Skipping legalisation for minors' documents. They must be certified and legalised.
- Delaying registration. The residence clock for permanent status and citizenship starts when you register, not when you arrive.
When to Get Help
For a single EU citizen, registration is straightforward. Where support genuinely helps is with mixed-nationality families, where the third-country member's documents (passport, marriage and birth certificates, parental-responsibility papers, all fresh and legalised) have to be exactly right, and later with the permanent certificate and citizenship applications where a broken residence period can cost years.
Moving to Portugal as an EU citizen with a non-EU spouse or children? Our family reunification service and immigration lawyer service get the documents right the first time, and our permanent residency service handles the 5-year milestone. See the requirements on the verified EU family documents dataset.
Frequently Asked Questions
No. An EU national may identify with a valid national ID card OR a valid passport — a passport is not exclusively required. This is set out in Lei n.º 37/2006. Third-country family members of an EU citizen, by contrast, must present a valid passport, which is mandatory for them.
A third-country family member of an EU citizen must present a valid passport (mandatory). For a spouse, a marriage certificate issued no more than 6 months before the appointment — signed and stamped, or preferably a valid access code — is required; if it is missing or outdated the application cannot be received. Minors need documents proving the family bond, legal representation and parental responsibility, all certified and legalised.
AIMA's document fees (Portaria n.º 13/2024) are: €15 digital / €18 in person for adults 25+; €12.50 / €15 for under-25s; €7.50 for under-6s; and exempt for under-1s. Same-day hand delivery is €53 (25+) or €50 (under 25), postal delivery €15, an address change without a new document €3, and external service €40.
After 5 consecutive years of legal residence, an EU citizen can request the EU permanent certificate (and a third-country family member the permanent card) online via AIMA's Portal de Renovações. You provide proof of the 5 years of legal residence, a valid passport or ID, your EU registration certificate (CRUE) and proof of address if it changed. The decision takes up to 3 months.
Under the 2026 nationality reform, nationals of an EU Member State (like nationals of a Portuguese-speaking CPLP country) can apply for naturalisation after 7 years of legal residence, versus 10 years for other nationalities — subject to the A2 Portuguese language requirement and the other statutory conditions.