Independent information for migrants in PortugalChecked 20/08/2026
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HomeRoutesI am a third-country national
3º · route

Your route depends on the legal basis for residence.

In broad terms, a third-country national is someone outside the EU/EEA/Swiss free-movement regime. Within this category there are many routes: work, study, family, CPLP, own income, remote work and others.

Checked 20/08/2026Official-source links
Who this page is for

I am a third-country national

  • People outside the EU/EEA/Swiss free-movement regime.
  • People with a residence visa or another legal basis for a residence permit.
  • Anyone who needs to identify the correct procedure before booking or filing.
Important

Do not mix legal routes

There is no single “legalisation process”. Two nationals of the same country can have completely different procedures.
Your route, step by step

What to check first

01

Identify the legal basis

Do not start with a document list. First identify whether the case is work, study, family, CPLP, remote work, investment, etc.

02

Check whether a prior visa is required

The general residence-permit regime normally requires a valid residence visa unless a specific exemption/regime applies.

03

Prepare general conditions

Passport, accommodation, means of subsistence and other common evidence may be required in addition to route-specific documents.

04

Use the route-specific channel

Portals, forms, appointments and AIMA shops vary depending on the procedure.