Yes, you can open a Portuguese bank account online, but the process depends on whether you are a resident or non-resident

Several Portuguese banks let you open an account entirely online without visiting a branch. The major ones—Millennium BCP, CGD (Caixa Geral de Depósitos), Santander Portugal, and Activobank—all offer digital onboarding. The catch is that residency status, citizenship, and your reason for the account shape which banks will accept you and what documents you need to send.

If you are an EU citizen living in Portugal, the process is straightforward: you upload your ID, proof of address, and sometimes a tax number, and the bank verifies you within days. If you are a non-resident or a non-EU citizen, fewer banks will open accounts for you online, and those that do usually require a video call with a staff member to confirm your identity. Some banks will not open accounts for non-residents at all through their online channels, though they may do so in person at a branch.

The timeline matters: online accounts typically open within 3 to 10 business days once you have submitted everything the bank asks for. In-person accounts can be faster—sometimes the same day—but require you to be physically present.

Key Takeaways

  • EU residents in Portugal can open accounts online with Millennium BCP, CGD, Santander, or Activobank by uploading ID and proof of address.
  • Non-residents and non-EU citizens face stricter requirements; some banks require a video call or in-person visit even for online applications.
  • You will need a Portuguese tax number (NIF) for most banks, though some allow you to explore for one during account opening.
  • Online accounts typically open within 3 to 10 business days after you submit all required documents.
  • If a bank declines your online process, visiting a physical branch with the same documents often succeeds.

What documents you need to open an account online

The core documents are your passport or national ID card, proof of your current address, and a Portuguese tax number (NIF). The address proof is usually a utility bill, rental contract, or recent bank statement showing your name and address. If you do not yet have a NIF, some banks let you request one during the process process; others require you to obtain it first through the Portuguese tax authority (Autoridade Tributária e Aduaneira, or AT).

Banks also ask why you want the account—whether it is for salary deposits, business, or personal use—and may ask for proof of income or employment. If you are self-employed or a business owner, you may need to provide a business registration document or tax return. Non-residents sometimes face additional requests: proof of ties to Portugal (such as a property deed or employment contract), proof of funds, or a letter explaining the purpose of the account.

The exact list varies by bank. Before you start an process, check the specific bank's website for their current requirements, because they change and differ between institutions.

Which banks accept non-residents and non-EU citizens online

Activobank is the most accessible for non-residents; it is a digital-only bank with minimal physical presence, and it accepts online applications from people outside Portugal. The process is slower—expect 2 to 3 weeks—and you will need to provide more documentation, including proof of your address abroad and sometimes a reference from another bank. Activobank does not require a video call for most applicants.

Millennium BCP and Santander Portugal both accept non-resident applications online, but they typically require a video call with a staff member to verify your identity. The call is brief—usually 5 to 10 minutes—and happens after you have uploaded your documents. They will ask you basic questions about the account's purpose and your background.

CGD (the state-owned bank) is more restrictive online; non-residents often cannot complete the full process without visiting a branch in person, though you can start the process online. If you are a non-resident and want to avoid travel, Activobank or Santander are your better bets. Non-EU citizens should expect the same process as non-residents, with additional scrutiny around proof of funds and the account's purpose.

How to start an online process

Go to the bank's website and look for "Open an Account" or "New Customer" (often labeled "Abrir Conta" or "Novo Cliente" in Portuguese). You will be asked to enter your email and create a password. The bank will send you a verification link; click it to proceed.

You will then fill in personal details: full name, date of birth, nationality, and current address. Next comes the document upload section. Take clear photos or scans of both sides of your ID or passport, and upload them. Then upload your proof of address. Some banks let you upload documents one at a time; others ask for everything at once.

After documents, you will answer questions about your employment, income range, and the account's purpose. Be honest and specific—"salary deposits" is clearer than "personal use." If the bank needs a video call, it will tell you at this stage and offer you time slots. If it does not, you will see a message saying your process is under review, and the bank will email you within a few days with a decision.

What happens if your online process is declined

Banks rarely explain why they decline an online process; they straightforward send an email saying the process was not successful. The most common reasons are missing documents, an incomplete address, or a mismatch between your ID and the address you provided. Sometimes the issue is that the bank's system could not verify your identity automatically.

If you are declined, your first step is to contact the bank's customer service by phone or email and ask what went wrong. Often they will tell you which document was unclear or which field caused the problem. You can then reapply with corrected information, or ask whether you can complete the process in person at a branch instead.

Visiting a branch in person with the same documents almost always works, even if the online process failed. The staff member can verify your identity directly, ask clarifying questions, and often open the account on the spot or within a day. This is worth doing if you are in Portugal or can travel there; if you are abroad, reapplying online with corrected documents is usually faster.

Getting a Portuguese tax number (NIF) before or during account opening

A NIF (Número de Identificação Fiscal) is a nine-digit tax ID that Portuguese banks require. If you are an EU resident, you can request one online through the AT website or in person at a tax office; it usually takes 1 to 3 business days. Non-residents can also request one, but the process is slower and may require a visit to a Portuguese consulate or tax office in your home country.

Some banks—Activobank and Santander among them—let you explore for a NIF as part of the account-opening process. They will submit the request on your behalf, and the NIF arrives within a few days. Other banks require you to have the NIF before you start the process. Check the bank's requirements before you begin.

If you are in Portugal, the fastest route is to visit a tax office (Serviço de Finanças) in person with your passport and proof of address. You walk out with a temporary NIF the same day and the permanent one by email within a week.

Timeline and what to expect after you submit

Once you have submitted all documents, the bank's system will verify your identity automatically if possible. This usually takes 1 to 3 business days. If the bank needs a video call, it will contact you within that window to schedule one. The call itself is quick, but scheduling can add a few days if you are in a different time zone.

After verification is complete, the bank approves or declines the process. Approval usually comes within 3 to 10 business days of submission. You will receive an email with your account number, IBAN, and instructions for setting up online banking. Some banks send a debit card by post; others let you order one through the app. The card typically arrives within 1 to 2 weeks.

You can usually start using the account—transferring money, setting up standing orders, receiving deposits—before the physical card arrives. Online banking access is usually available the same day the account opens.

Frequently Asked Questions

Can I open a Portuguese bank account online if I do not live in Portugal?

Yes, but it depends on the bank and your citizenship. Activobank accepts non-residents online. Millennium BCP and Santander also accept non-residents but require a video call. CGD usually requires an in-person visit. Non-EU citizens face the same process as non-residents but may need additional proof of funds.

Do I need a Portuguese address to open an account online?

EU residents can use their home address abroad in most cases. Non-residents often need to provide a Portuguese address—a rental property, a friend's address, or a business address. Check with the specific bank, as requirements vary. Some banks accept a foreign address if you provide other proof of ties to Portugal.

How long does it take to open an account online?

Most banks take 3 to 10 business days from submission to approval. If a video call is required, add 2 to 5 days for scheduling. Activobank is slower—expect 2 to 3 weeks. Once approved, you can use the account when ready; the physical card arrives separately within 1 to 2 weeks.

What if the bank asks for a video call?

The call is usually 5 to 10 minutes and happens after you upload documents. The bank will ask basic questions about your identity, employment, and the account's purpose. You need a working camera and microphone. The bank will email you available time slots; pick one that works for your time zone.

Can I use my account before the debit card arrives?

Yes. Once the account opens, you can log into online banking, receive transfers, and send money when ready. You can also set up standing orders and bill payments. The physical debit card is optional for most transactions; many people use their phone or online banking instead.