LU IBAN guide

Luxembourg IBAN format and banks

Check the national IBAN length, example and currency, then browse available bank records for Luxembourg.

FULLY SUPPORTED 150 available banks
IBAN example
LU280019400644750000
Country code
LU
IBAN length
20 characters
Currency
EUR
Support
Fully supported
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Validate a Luxembourg IBAN

Paste any Luxembourg IBAN below to check its format, checksum and bank details in real time.

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Bank directory

Banks in Luxembourg

Browse the institutions currently available in our IBAN and SWIFT directory.

Royal Bank of Scotland International Limited, Luxembourg Branch (The)View SWIFT and BIC details Satispay Europe S.A.View SWIFT and BIC details Satispay Europe S.A.View SWIFT and BIC details Skandinaviska Enskilda Banken AB Luxembourg branchView SWIFT and BIC details SKANDINAVISKA ENSKILDA BANKEN AB, Luxembourg BranchView SWIFT and BIC details SMBC Nikko Bank (Luxembourg) S.A.View SWIFT and BIC details SnapSwap International S.A.View SWIFT and BIC details Société Générale LuxembourgView SWIFT and BIC details Société Générale LuxembourgView SWIFT and BIC details Société Nationale de Crédit et d'InvestissementView SWIFT and BIC details Sogexia S.A.View SWIFT and BIC details State Street Bank International GmbH, Zweigniederlassung LuxemburgView SWIFT and BIC details State Street Bank Luxembourg S.A. (formerly Sanpaolo Bank S.A.)View SWIFT and BIC details SUCCURSALE LUXEMBOURGEOISE DE BANQUE POPULAIRE ALSACE LORRAINE CHAMPAGNEView SWIFT and BIC details Sumitomo Mitsui Trust Bank (Luxembourg) S.A.View SWIFT and BIC details Svenska Handelsbanken AB (Publ), Luxembourg BranchView SWIFT and BIC details Swissquote Bank Europe S.A.View SWIFT and BIC details The Bank of New York Mellon S.A./N.V., Luxembourg BranchView SWIFT and BIC details UBS EUROPE SE, Luxembourg BranchView SWIFT and BIC details UniCredit Bank AG Luxembourg BranchView SWIFT and BIC details
IBAN basics

Using an IBAN from Luxembourg

The country format helps identify whether an IBAN has the expected structure. It does not confirm that the account exists or can receive a transfer.

01

Check the country code

An IBAN from Luxembourg starts with LU, followed by two check digits.

02

Confirm the length

The complete IBAN should contain exactly 20 characters after spaces are removed.

03

Validate before payment

Use the format as a first check, and always confirm the account details with the recipient before sending funds.

FAQ

Common questions about Luxembourg IBANs

How long is an IBAN in Luxembourg?

An IBAN in Luxembourg contains 20 characters.

What currency is used in Luxembourg?

The currency code listed for Luxembourg is EUR.

Does a valid Luxembourg IBAN mean the account is real?

No. A valid result confirms the IBAN is correctly formatted for Luxembourg and its checksum and bank code check out, not that the account is open or owned by a particular person. Always confirm details with the recipient before sending a transfer.

Is the BIC included when I check a Luxembourg IBAN?

Yes. The checker returns the associated bank, branch and BIC where they are available in our registry, alongside the format and checksum result.