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What does a foreigner need to open a bank account in Turkey?

General rules for opening bank accounts in Turkey fall under the oversight of the Banking Regulation and Supervision Agency (BDDK), while identity verification and anti-money-laundering procedures fall under the oversight of the Financial Crimes Investigation Board (MASAK) pursuant to Law No. 5549 on the Prevention of Laundering Proceeds of Crime.

Under this framework, every customer, including foreigners, is required to prove their identity before establishing an ongoing banking relationship — meaning the bank is legally obligated to verify the customer's identity when opening the account, regardless of the value of any subsequent transaction. In practice, a foreigner generally needs:

• A valid passport
• A Turkish tax number, issued by the Turkish Revenue Administration and obtainable without needing a valid residence permit
• A correspondence address in Turkey, requested by the bank for official mailing purposes

Some banks also require a Foreigner Identification Number (Yabancı Kimlik Numarası), which is only granted to holders of a residence permit valid for six months or more. This requirement is not a uniform legal obligation applying to all banks, but rather stems from each bank's internal policy and its own risk assessment.

Important points to know

• Beyond the legal minimum imposed by BDDK and MASAK, each banking institution applies additional due-diligence procedures based on its own risk assessment, so the documents required and the outcome of the application can vary from one bank to another even when the foreigner meets the basic conditions
• The language barrier poses a real risk when opening an account, since account-opening contracts and fee/commission schedules are often written in Turkish, and an accurate official translation may not be available for every clause
• Understanding what the customer is signing is essential: accounts differ in fee structure, withdrawal terms, and associated obligations, and any signature on a banking document constitutes a legally binding commitment regardless of how well its holder understands their own native language

Frequently asked questions

Can any foreigner open a bank account in Turkey? Legally, most foreigners can obtain a tax number and submit an application to open an account with a valid passport. However, final approval remains an internal decision for each bank based on its own risk-management policy, and a given bank may reject an application that another bank would accept.

Is a residence permit always a mandatory requirement? It is not a uniform legal requirement for obtaining a tax number or submitting an account-opening application. However, a number of banks internally require the Foreigner Identification Number, and this number is only granted to holders of a residence permit valid for six months or more, which makes having a residence permit a practically influential factor at some banks, even though it is not mandatory in every case.

Last updated: 2026-09-07