How to Open a Belgian Bank Account as a New Arrival
Última actualización: May 25, 2026
Opening a Belgian bank account as a new arrival is straightforward once you have a local address and your National Registry Number, but the timing of those two milestones, plus the bank's KYC checks, is what determines whether your account is fully active in a week or stuck in limbo for two months. This guide walks through the realistic process for 2026, from picking a bank to passing identity verification with itsme.
Last updated: May 25, 2026
Who Can Open a Belgian Bank Account
Belgium does not legally require residency to open an account, but in practice the type of account you can get, and how quickly, depends entirely on your status.
- Residents (registered in a Belgian commune): You can open any account, including the legally protected basic banking service, and you will usually be operational within 1 to 2 weeks.
- EU citizens still waiting to register: Most major banks will open a basic euro account on the strength of your passport and a rental contract, with a deadline (typically 90 days) to supply your National Registry Number afterward.
- Non-EU citizens before residency is finalized: You can apply, but expect enhanced due diligence under Belgium's AML Law of 18 September 2017 and processing times of 2 to 6 weeks rather than 1 to 2.
- Non-residents (no Belgian address): Possible at some banks, but options narrow, fees rise, and not every product (such as regulated savings accounts with tax-exempt interest) will be available.
The basic banking service, grounded in the Law of 24 March 2003, guarantees access to essential payment services for any individual legally residing in Belgium. To qualify as a consumer, you must hold less than €10,000 across all your time deposit, custody, and savings accounts at any Belgian bank. Belgian nationals removed from the population register can still apply if the removal was no more than 10 years ago.
Choosing a Bank
The four banks most expats use are BNP Paribas Fortis, ING Belgium, KBC Bank (called CBC in the French-speaking part of the country), and Belfius. All four are licensed by the National Bank of Belgium and the Financial Services and Markets Authority, with European Central Bank approval, and all four participate in the Belgian deposit guarantee scheme.
A quick comparison of headline accounts:
Bank | Flagship expat account | Monthly fee (2026) | Notes |
|---|---|---|---|
KBC Brussels | Plus Account | €4.25 | Marketed explicitly at expats, English service in Brussels |
ING Belgium | Lion Account | €1.90 | Free for all holders aged 18 to 25; fully online |
BNP Paribas Fortis | Easy / Comfort / Premium Packs | Check current Fees and Charges page | Largest branch network |
Belfius | Comfort / Pulse accounts | Check current pricing | Strong mobile app, public-sector heritage |
Most Belgian banks charge between €3 and €6 a month just to maintain a current account, so the headline fee is only part of the story. Look at:
- ATM withdrawals. The ING Lion Account includes 3 SEPA-zone ATM withdrawals per debit card per month; from the 4th onward, €0.50 per withdrawal applies.
- Card replacement. ING charges €9.99 to replace a lost or stolen debit card.
- International transfers. BNP Paribas Fortis charges nothing for outgoing non-SEPA transfers if the payment is in the beneficiary bank's currency and all details are correct; €3 if the currency is wrong but the beneficiary is a BNP Paribas group entity; and €15 in all other cases.
- Language of customer service. KBC Brussels and ING are the most consistently English-speaking; BNP Paribas Fortis and Belfius are reliable in French and Dutch, with English service depending on branch.
If you only need an account to receive salary and pay rent and you are under 26, the ING Lion Account is the cheapest mainstream option. If you want a single relationship that scales into mortgage and investment products, BNP Paribas Fortis has the deepest product range.
Documents You Will Need
Bring originals and a photocopy of each of the following. Banks vary slightly, but this checklist covers all four majors:
- Valid passport or national ID card. EU citizens can use their national ID; non-EU arrivals need a passport plus their residence card or proof of pending application.
- Proof of Belgian address. A signed rental contract, a recent utility bill in your name, or a hotel/serviced-apartment confirmation if you have just landed.
- Belgian National Registry Number (NISS / Rijksregisternummer / numéro de registre national). This 11-digit code is issued when your commune registers you in the population register. It is required for anyone planning to stay over 90 days, and most banks require you to provide it within 90 days of opening the account to keep it fully active.
- Proof of legal residence status. For non-EU citizens, your residence permit (A, B, F card) or the orange card (attestation d'immatriculation) issued while your application is pending.
- Proof of employment or income. A work contract, assignment letter, or, for students, an enrollment certificate. Not always mandatory but speeds up KYC review.
- Tax residence information. Banks must report under CRS/FATCA, so be ready to declare your tax residency and, if you are American, your SSN.
- A Belgian mobile phone number. Needed to activate itsme, the digital ID app most banks now require for online onboarding and login.
If you arrive before your commune registration is complete, ask the bank whether they will open a provisional account against your passport and lease, with a 90-day window to add your National Registry Number. KBC Brussels, ING, and BNP Paribas Fortis all routinely do this for expats.
The Step-by-Step Process
1. Register at your commune first if you can
Everything downstream is faster once you have an address registered in the population register. Third-country nationals must register in their town hall within 8 days of arrival. EU citizens have 3 months; failing to register within that window may trigger an administrative fine of €200 from FPS Home Affairs (IBZ).
As of 1 September 2025, EU citizens and their family members must submit a complete file at their first appointment for the Annex 19 or Annex 19ter registration certificate at the commune. If documents are missing, the application cannot be processed and you will need a fresh appointment. Check your commune's website for the exact list before you go.
2. Apply online or in branch
For ING and KBC, the entire onboarding is online if you can verify yourself with itsme or an eID and card reader. BNP Paribas Fortis and Belfius also offer online onboarding but often suggest a branch appointment for non-EU arrivals.
3. Verify your identity with itsme
itsme is the de facto digital identity app in Belgium, with more than 6.7 million active users. You activate it using a bank card from KBC, Belfius, BNP Paribas Fortis, or ING, or with a Belgian eID and a card reader. Once active, itsme handles logins, transfer signing, and onboarding at almost every Belgian financial institution. If you do not yet have a Belgian bank card or eID, you can usually complete the bank's first verification in person at a branch, then activate itsme afterward.
4. Wait for KYC clearance
Residents typically receive their IBAN within a few business days and a debit card by post within 1 to 2 weeks. Non-residents and non-EU applicants subject to enhanced due diligence under the AML Law of 18 September 2017 should plan for 2 to 6 weeks.
5. Fund the account and set up direct debits
Once the IBAN is live, transfer in a starting balance, register the IBAN with your employer for salary, and set up SEPA direct debits (domiciliations) for rent, utilities, and your health insurance fund (mutuelle / ziekenfonds). If you have not yet registered with a mutuelle, our guide to Belgian Healthcare for Expats walks through that step.
Fees, Taxes, and Deposit Protection
Deposit guarantee
The Belgian Guarantee Fund for Financial Services reimburses deposits up to €100,000 per person per establishment. Since 1 January 2024, the reimbursement period has been reduced to 7 working days. Two extra notes:
- Financial instruments (stocks, bonds, funds, trackers) held at a Belgian bank are covered only up to €20,000, while deposits and branch 21 life insurance are covered up to €100,000.
- Deposits from real estate transactions on your main residence can benefit from additional cover of up to €500,000, provided the transaction took place in the last six months and concerned your main residence.
Withholding tax on savings and investments
The base rate of Belgian withholding tax (précompte mobilier) on interest and dividends is 30%, applicable to 2025 income (tax year 2026) and 2026 income (tax year 2027).
Interest on a Belgian regulated savings account is exempt from withholding tax up to €1,050 per taxpayer for tax year 2026. A joint account doubles the exempt amount to €2,100. Above those thresholds, the standard 30% rate kicks in.
New capital-gains tax from 2026
A new Belgian capital-gains tax applies as of 1 January 2026: if you sell financial assets such as shares or bonds at a profit, you generally pay a 10% tax on the gain, with an annual exemption on the first tranche of gains. Check the SPF Finances page for the current exempt tranche before selling.
Reclaiming withholding tax as a non-resident
Non-residents can reclaim Belgian withholding tax on movable property income (interest, dividends, royalties) within five years from 1 January of the year the tax was paid, by mail to the SME Centre for Specific Matters in 1030 Brussels.
Common Pitfalls
- Opening an account before commune registration and then forgetting the 90-day deadline. If your National Registry Number is not submitted in time, the bank can restrict the account.
- Trying to use a foreign phone number for itsme. itsme is tied to a Belgian SIM. Get a local prepaid SIM on day one.
- Assuming €100,000 deposit protection covers your brokerage portfolio. It does not. Securities are protected only to €20,000.
- Keeping large balances on a non-regulated savings account. You pay 30% withholding on every euro of interest. Regulated savings accounts protect the first €1,050 (single) or €2,100 (joint).
- Closing your home-country account too early. Keep it open for at least three months. You will likely need it for an incoming relocation reimbursement, a refund from your old utility provider, or a tax authority.
- Underestimating non-SEPA transfer fees. A €15 hit per outgoing non-SEPA transfer at BNP Paribas Fortis adds up if you are regularly moving funds to the US, UK, or Asia. Compare against a multi-currency provider for those flows.
- Asking for the basic banking service for a business without three refusals. A business or diplomatic mission must have been denied minimal service by at least three different banks to claim the right, which was enacted by the Act of 8 November 2020 and entered into force on 26 January 2023. The annual fee is capped at €420 (indexable).
Frequently Asked Questions
Can I open a Belgian bank account before I arrive?
A handful of banks accept remote applications for non-residents, but processing takes 2 to 6 weeks and the product range is limited. Most expats open the account in the first two weeks after arrival, once they have a lease.
Do I need to speak French or Dutch?
Not for the major banks in Brussels and Antwerp. KBC Brussels and ING are the most consistently English-speaking. In Wallonia, expect French; in Flanders, Dutch. Picking up the local language pays off quickly for paperwork at the commune, the mutuelle, and the tax office.
What is the difference between a current account and a regulated savings account?
A current account (compte à vue / zichtrekening) is for daily payments. A regulated savings account (compte d'épargne réglementé / gereglementeerde spaarrekening) pays interest and benefits from the €1,050 tax-exempt threshold. Most expats open both at the same bank.
Can I use a digital-only bank instead?
Yes, several pan-European digital banks issue Belgian IBANs or operate freely under SEPA. They are useful as a secondary account, but for salary, mortgage, and long-term residency paperwork, a Belgian-licensed bank is still the cleaner choice.
How does this compare to neighboring countries?
The friction profile is similar to Germany and France: you need a local address, a national ID number, and patience with KYC. If you are weighing the broader region, our guides to the Best Banks in Germany for Foreigners and to France PACS Visa and Residency cover the equivalent steps next door.
What happens if my account is frozen for missing documents?
The bank will write to you (in French or Dutch) requesting the missing item, usually the National Registry Number or a renewed residence card. Respond in writing within the deadline given. Once the file is complete, the account is reactivated, typically within a few business days.
Settling into Belgium goes faster when you can follow your bank letters, your commune's website, and your colleagues' small talk without a translator. If you want to build up French or Dutch using the same Belgian news, shows, and YouTube channels you are already watching, try Migaku.