
Getting a NIF in Porto
The tax number is free. Book a slot, or have a representative file it online.
Read the guideGuides
Practical guides for life in Portugal, kept in one place.

The tax number is free. Book a slot, or have a representative file it online.
Read the guide
Which card, which zones, and what a monthly pass costs in 2026.
Read the guide
Line E, a Z4 ticket, and where to validate.
Read the guide
What is on each floor, and how to buy food without treating it as a sightseeing stop.
Read the guide
The social security number is free, and the form is online.
Read the guide
How to get a health-service number, and what it does not guarantee.
Read the guide
The 90-day and two-year clocks, and where the form actually is.
Read the guide
One walk across the bridge, one park, and the sea if the weather holds.
Read the guide
Five things to read in the contract before you transfer a deposit.
Read the guide
A prepaid SIM from NOS, MEO or Vodafone, and what the shop asks for.
Read the guideAirport desks, city branches, and what to check before you tap pay.
Read the guideA rechargeable card, the zones that matter, and why the airport ride is not the same product.
Read the guide