Documents Needed to Open a Bank Account in Portugal

The documents needed to open a bank account in Portugal depend on your nationality, residence status, tax residence, chosen bank, and whether you apply online or at a branch.

Most applicants need a valid identity document, tax identification number, proof of address, and information about their occupation or student status. International students and newcomers may also be asked for a Portuguese residence permit, university enrollment certificate, foreign tax number, and evidence showing the source of their funds.

Banco de Portugal allows banks to request additional information when necessary for customer identification and regulatory checks.

Essential Documents for Opening a Portuguese Bank Account

1. Valid Identity Document

You will need an unexpired government-issued identification document containing your photograph and personal details.

Depending on the bank and your nationality, accepted documents may include:

• Portuguese Citizen Card
• National identity card
• Valid passport
• Portuguese residence permit
• Equivalent government-issued identity document

Banco de Portugal states that banks may accept a passport, identity card, Portuguese residence permit, or another equivalent public document containing the holder’s photograph and signature.

However, individual banks may accept a narrower list. ActivoBank, for example, currently accepts passports or identity cards at branches only from citizens of Europe, the Schengen Area, or the United Kingdom, while many other foreign applicants need a qualifying Portuguese residence card.

Bring the original document rather than relying only on a photograph or an uncertified copy.

2. Portuguese NIF or Foreign Tax Number

The Número de Identificação Fiscal, commonly called the NIF, is the Portuguese tax identification number.

Banks commonly request one of the following:

• Portuguese NIF certificate
• Portuguese Citizen Card containing the NIF
• Portuguese residence document containing accepted tax information
• Foreign tax identification number
• Official document issued by the relevant tax authority

Banco de Portugal permits a Portuguese tax number or an equivalent number issued by a foreign authority. The number must be supported by a physical or electronic document.

In practice, many Portuguese bank products and digital applications require a Portuguese NIF, so obtaining one before applying can make the process easier.

3. Proof of Residential Address

Banks need your full permanent residential address and your tax address when it is different.

Accepted proof of address may include:

• Electricity, water, gas, or internet bill
• Tax assessment or tax refund document
• Bank statement
• Rental agreement
• Government correspondence
• Consular certificate
• Residence certificate

The document should normally show:

• Your full name
• Complete address
• Issuing organization
• Recent issue date

ActivoBank currently requires proof of address dated within the previous 12 months and lists utility bills, tax documents, and consular documents among its accepted examples.

Millennium bcp also requests proof of tax address, such as a water or electricity bill or another supporting document no more than 12 months old.

4. Proof of Occupation or Professional Status

The bank may ask about your occupation, employer, and source of regular income.

Employees may provide:

• Employment contract
• Recent payslip
• Employee identification card
• Employer declaration

Self-employed applicants may provide:

• Activity-registration declaration
• Green receipts
• Commercial registration
• Tax documents

Banco de Portugal requires banks to collect occupation and employer information when applicable. It also states that unemployment alone should not be grounds for refusing an account; unemployed and retired applicants may instead be asked about their previous occupation.

5. Proof of Student Status

International students can normally use documents such as:

• University student card
• Certificate of enrollment
• University admission confirmation
• Proof of tuition payment
• Scholarship letter

ActivoBank explicitly lists a student card, enrollment confirmation, or tuition-payment evidence as acceptable proof of student status under its current account-opening requirements.

Bring a recently issued enrollment certificate even when you already have a student card, particularly when applying for a discounted student account.

6. Portuguese Residence Permit

Non-EU or non-EEA applicants may need a valid Portuguese residence permit, especially when the bank does not accept their passport alone.

The bank may check:

• Type of residence permit
• Original validity period
• Expiration date
• Portuguese residential address
• Whether the permit supports the chosen application method

ActivoBank currently requires a Portuguese residence card originally issued with validity exceeding 12 months for certain foreign applicants. This is a bank-specific condition rather than a universal rule applied by every Portuguese bank.

Bring your visa and immigration documents as supporting evidence when your residence card has not yet been issued.

Additional Information the Bank May Request

A bank may also ask for:

• Date and place of birth
• Nationality or multiple nationalities
• Country of tax residence
• Foreign tax identification number
• Portuguese phone number
• Email address
• Expected account activity
• Purpose of opening the account
• Source of deposits
• Information about international transfers
• Declaration concerning politically exposed person status

Banco de Portugal permits credit institutions to request additional information depending on the deposit-account type and customer circumstances.

Documents Needed for Online Account Opening

Online applications may require:

1. Supported passport, Citizen Card, or residence permit
2. Portuguese NIF
3. Proof of address
4. Proof of occupation or student status
5. Smartphone with a working camera
6. Portuguese or supported mobile number
7. Email address
8. Selfie or live video-verification session
9. Initial transfer from an account held in your own name

Portuguese banks may verify identity electronically through the Digital Mobile Key, public interoperability systems, or a recorded real-time video call. During video identification, the bank may capture both sides of the identity document and send a one-time password to the applicant.

Millennium bcp currently allows eligible customers to upload proof of address and professional or student status, verify their identity using supported documents, and complete a video call. Its standard online procedure may also require an initial transfer from an account in which the applicant is the primary holder.

Can Nonresidents Open a Bank Account in Portugal?

Some banks accept nonresident applications, but the documents and procedures can be stricter.

Nonresidents may need:

• Valid passport
• Foreign tax number
• Proof of permanent foreign address
• Portuguese NIF
• Certified document copies
• Evidence of occupation and income
• Explanation of why the Portuguese account is needed

Millennium bcp states that certain applicants living abroad without a Portuguese Citizen Card may need to use one of its specified overseas offices and provide certified copies authenticated with an Apostille or through a Portuguese consulate or embassy.

Availability depends on the bank, nationality, country of residence, and selected account.

Common Reasons Applications Are Delayed

A bank may request additional documents when:

• Your passport or residence permit is close to expiry.
• Your name is spelled differently across documents.
• The address document is too old.
• The bank cannot verify your tax number.
• Your enrollment or employment evidence is missing.
• The source of funds is unclear.
• Your nationality is not supported by the online process.
• Uploaded photographs are unclear.
• Your initial transfer comes from another person’s account.

Check that every document uses the same name order, spelling, and date of birth before applying.

What to Request Before Signing

Before opening the account, ask the bank for:

• Account agreement
• Fee Information Document
• General account conditions
• Depositor Information Sheet
• Debit-card fee schedule
• International transfer charges
• Rules for closing the account

Portuguese payment-service providers must give consumers a Fee Information Document showing fees for representative account services before an account is opened.

Final Document Checklist

Prepare:

1. Valid passport or national identity card
2. Portuguese residence permit, when required
3. Portuguese NIF or accepted foreign tax number
4. Recent proof of residential and tax address
5. Employment, income, or professional-status evidence
6. Student card and enrollment certificate
7. Foreign tax-residency information
8. Portuguese phone number and email
9. Documents explaining the source of funds
10. Money or bank transfer for the opening deposit, when required

Final Takeaway

The main documents needed to open a bank account in Portugal are valid identification, a tax number, proof of address, and evidence of your occupation or student status.

Requirements differ significantly between banks. A passport may be sufficient at one institution, while another may require a Portuguese residence card. Contact the bank before applying, prepare original and recent documents, and ask whether your nationality is supported by its online account-opening system.

Official Sources

• Banco de Portugal — Opening a Bank Account
• Banco de Portugal — Personal Identification Documents
• ActivoBank — Documents Required to Open an Account
• Millennium bcp — Open an Account Online
• Millennium bcp — Solutions for Foreigners