Getting your NIF and opening a Portuguese bank account: a step-by-step guide
"The NIF and bank account are the first two things every student needs to sort out after arriving in Portugal. I've personally helped over 100 students through this process. The biggest mistake I see is paying €150+ for a NIF through expensive third-party services when you can get it for free at Financas or for €15-€30 through a budget online service. This guide shares the exact steps that work."
You need both a NIF (Portuguese tax number) and a bank account to apply for a residence permit. The NIF can be obtained online (€150 via fiscal representative) or in person at Finanças (free). For banking, ActivoBank and Millennium BCP are the most foreigner-friendly. Total setup time: 1-5 days.
What is a NIF in Portugal?
NIF stands for Numero de Identificacao Fiscal — it is a 9-digit Portuguese tax identification number. Think of it as the equivalent of a Social Security Number (USA), PAN card (India), or National Insurance Number (UK). Every person who conducts any financial or legal activity in Portugal needs a NIF.
What you need a NIF for
NIF format and example
A Portuguese NIF is always 9 digits. For non-resident foreigners, it typically starts with the digit 5. For residents, it may start with 1, 2, or 3.
Example format: 5XX XXX XXX
Official source: Portal das Financas — Autoridade Tributaria e Aduaneira
How to get a NIF number in Portugal
Several authorized service providers can obtain a NIF on your behalf remotely. This is convenient if you want your NIF ready before arriving in Portugal, or if you want to avoid the Financas office queue.
| Method | Cost | Time | Notes |
|---|---|---|---|
| Budget online services | €15 — €30 | 3-7 days | Cheapest remote option, basic service |
| Premium NIF services | €50 — €80 | 1-3 days | Faster, includes fiscal representative |
| Lawyer / accountant | €80 — €200 | 1-5 days | Best if you need multiple services |
| Birlay (for enrolled students) | Included | 1-2 days | Coordinated with enrollment |
Online process (step-by-step)
Choose a service provider
Select a NIF service. If you are enrolling through Birlay, NIF assistance is included in your package.
Submit your documents
Upload a copy of your passport (photo page) and provide your home country address. Some services also require proof of accommodation in Portugal.
Appoint a fiscal representative (if non-resident)
Non-EU citizens without a Portuguese address need a fiscal representative. Many online services provide this. Once you have a Portuguese address, you can remove the representative.
Receive your NIF
Your NIF number is emailed to you along with the official Financas document. This is your NIF card equivalent — keep it safe.
Non-EU citizens living outside Portugal need a fiscal representative to get a NIF. This person (a Portuguese resident or company) is responsible for receiving tax correspondence on your behalf. Once you move to Portugal and register a Portuguese address, you can cancel the fiscal representative.
Get NIF in person at Financas
If you are already in Portugal, you can get your NIF for free at any Financas (tax office) location. This is the cheapest option but requires visiting the office during business hours.
Find your nearest Financas office
Search "Servico de Financas" on Google Maps. Major cities have multiple offices. Lisbon's busiest is near Saldanha; less crowded options exist in outer neighborhoods.
Arrive early and take a ticket
Offices open at 9:00 AM. Arrive by 8:30 AM to avoid long waits. Take a queue ticket from the machine and wait for your number. Expect 30 min to 2 hours.
Present your documents
Hand the officer your passport and proof of address (Portuguese address or home country address). If non-EU without a Portuguese address, you need a fiscal representative present or a power of attorney.
Receive NIF immediately
The officer issues your NIF on the spot. You receive a printed document with your 9-digit number. The entire process at the window takes about 10 minutes.
NIF required documents
| Document | In Person | Online | Notes |
|---|---|---|---|
| Valid passport | Original | Copy (scan) | Photo page required |
| Proof of address | Original or copy | Copy (scan) | Portuguese or home country |
| Fiscal representative | Present in person or PoA | Provided by service | Required for non-EU non-residents |
| Payment | Free | €15 — €200 | Service provider fees |
Best banks in Portugal for foreigners
Not all Portuguese banks are equally welcoming to foreigners. Based on our experience helping 200+ students, here are the best options ranked by foreigner-friendliness.
| Bank | Monthly Fee | Foreigner Friendly | Online Opening | English Support | Best For |
|---|---|---|---|---|---|
| ActivoBank | €0 | Excellent | Yes | Limited | Students (no fees) |
| Millennium BCP | €3-5/mo | Excellent | Branch only | Yes | Full-service banking |
| N26 (Portugal) | €0 | Good | Yes (app) | Full English | Digital-first users |
| Novo Banco | €2-4/mo | Good | Branch only | Limited | Wider branch network |
| CGD (Caixa Geral) | €3-6/mo | Moderate | Branch only | Limited | Government-backed stability |
How to open a bank account in Portugal
Opening a Portuguese bank account as a foreigner is straightforward once you have your NIF. Most banks require an in-branch visit for the first account opening.
Get your NIF first
Every bank requires a NIF to open an account. Complete the NIF process (above) before visiting a bank.
Choose your bank
For students, ActivoBank (free) or Millennium BCP (English support) are the top choices. Check the comparison table above.
Book an appointment or walk in
Some banks allow walk-ins, others require appointments. ActivoBank can be started online; Millennium BCP prefers branch visits. Call ahead or check the bank's website.
Bring your documents
Passport, NIF document, proof of address in Portugal (rental contract, hotel booking, or utility bill), and proof of income or funds (bank statements from home country).
Sign contracts and activate
The bank officer will prepare your account agreement. Read before signing. You'll receive a debit card (usually within 5-7 business days by post) and online banking credentials.
Deposit your funds
Transfer your funds from your home country bank. For the residence permit, you need to show €10,000+ in your Portuguese bank account. Use Wise (TransferWise) or direct SWIFT transfer.
Bank account required documents
NIF and bank account: common mistakes
Some services charge €150-€300 for a NIF. The Financas office is free, and budget online services cost €15-€30. Do not overpay.
No Portuguese bank will open an account without a NIF. Always get your NIF first — it takes 1 day in person or 3-7 days online.
Banks need a Portuguese address. An Airbnb booking confirmation or a signed host letter works as temporary proof until you have a rental contract.
Once you have a Portuguese address, update your NIF from non-resident to resident at Financas. This is required for the residence permit and removes the need for a fiscal representative.
SWIFT bank transfers can cost €25-€50 per transfer plus poor exchange rates. Use Wise (TransferWise) for the best rates — typically saves 2-4% compared to traditional banks.
Frequently Asked Questions
What does NIF stand for and what does it mean?
Can I get a NIF online before arriving in Portugal?
Can a foreigner open a bank account in Portugal?
What is the cheapest bank in Portugal?
How long does it take to open a bank account in Portugal?
Need help with NIF & banking?
Birlay coordinates NIF applications and bank account setup for all enrolled students. Free consultation to get started.
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This content does not constitute financial or legal advice. Tax and banking regulations change frequently. This guide is for informational purposes only.
Always consult a licensed tax advisor or accountant for advice specific to your situation. Banking terms and conditions vary by institution.
Birlay.com is not a financial institution and does not provide banking or tax services. We are an education consulting platform.
Information last verified: 27 March 2026 · Legal review: Dr. Ricardo Almeida, OA #18742 · Sources: portaldasfinancas.gov.pt, bportugal.pt · Privacy Policy · Terms of Service · Editorial Policy
Disclosure: Birlay.com receives commission from partner schools when students enroll. This does not affect content, recommendations, or accuracy. All information is independently verified. Editorial Policy.
Legal Disclaimer: This content does not constitute legal advice. Immigration laws change frequently. Always consult a licensed immigration lawyer registered with the Portuguese Bar Association (Ordem dos Advogados).
Birlay.com is not a law firm. We are an education consulting platform connecting students with DGERT-certified schools.
Legal review: Dr. Ricardo Almeida, OA #18742 · Last verified: 25 March 2026
Birlay Education Platform, Lda.
EU education consulting platform connecting international students with DGERT-certified vocational schools in Portugal and Spain. 200+ students from 15 countries.