What you can and cannot do online from outside Korea
You can open some Korean bank accounts entirely online if you are a foreign resident with a valid visa, but the process depends on which bank you choose and where you are physically located. Most major Korean banks—including Shinhan, KB Kookmin, Woori, and Hana—offer online account opening for non-residents, but they require you to verify your identity through a video call with a bank representative, not just submit documents. A few banks will mail you a debit card and send login credentials by post, while others require you to visit a branch in Korea to collect your card and complete final verification.
If you are outside Korea and do not have a Korean phone number or address yet, the process takes longer and involves more steps than opening an account as a resident. You will need a valid passport, proof of your visa status (if you have one), and a way to receive mail in Korea—either a residential address or a package forwarding service. Some banks will not open accounts for people on tourist visas; they require a work visa, student visa, or long-term residence visa.
Key Takeaways
- Major Korean banks offer online account opening with video identity verification, but you must have a valid visa and a way to receive mail in Korea.
- Tourist visas usually disqualify you; banks typically require a work, student, or long-term residence visa.
- The process involves a video call with a bank representative, submission of documents (passport and visa proof), and waiting for your debit card to arrive by post.
- Some banks complete the entire process online and mail your card; others require you to visit a branch in Korea to pick up your card and set up your account.
Which banks accept online applications from abroad
Shinhan Bank, KB Kookmin Bank, Woori Bank, and Hana Bank all have English-language online account opening processes that work for non-residents. Shinhan's process is often cited as the most straightforward: you fill out an process on their website, upload your passport and visa documentation, and schedule a video call with a bank officer. The call typically lasts 10 to 15 minutes and covers basic questions about your purpose in Korea, your employment or study status, and how you plan to use the account.
Smaller regional banks and internet-only banks like Kakao Bank and Toss Bank have more restrictive policies. Kakao Bank requires you to have a Korean phone number and a Korean address before you can open an account, which means you cannot complete the process entirely from abroad. Toss Bank has similar requirements. If you are arriving in Korea soon and will have a local address and phone number within days, these banks are worth considering because their monthly fees are lower and their mobile apps are more user-friendly than traditional banks. If you need an account before you arrive, stick with the major banks.
Documents you will need to prepare
You will need a valid passport and proof of your visa status. If you already have a Korean visa in your passport, that is sufficient. If you are still waiting for your visa to be issued, some banks will accept a visa approval letter or a letter from your employer or school confirming your visa sponsorship. A few banks also ask for proof of address—either a lease agreement, a letter from your employer confirming your workplace address, or a booking confirmation from a guesthouse or Airbnb where you will stay when you arrive.
Have these documents in digital form: scanned copies or photographs of your passport (both the biographical page and the visa page), and any visa-related letters saved as PDFs. Banks upload these through their website during the process process. The video call with the bank officer is where they verify that the documents match your appearance and that you are the person named in the documents.
The timeline from process to usable account
The entire process typically takes 5 to 10 business days from the moment you submit your online process. The first 1 to 2 business days are spent on document review; the bank will contact you to schedule your video call. The video call itself happens within 2 to 3 business days of your process. After the call, the bank processes your account opening, which takes another 2 to 3 business days.
Once your account is officially open, the bank mails your debit card and sends your online banking login credentials. If you are explore from outside Korea, the card can take 1 to 3 weeks to arrive depending on the postal service and your location. Some banks will email you temporary login credentials so you can access your account and set up transfers before your physical card arrives. Others require you to wait until you receive the card in person and set up it at a branch or through their app.
If the bank requires you to visit a branch to collect your card, you will need to do this within 30 days of your account opening, or the account may be frozen. Plan your arrival in Korea accordingly.
Setting up online banking and transfers before you arrive
Once your account is open and you have received your login credentials, you can set up online banking through the bank's website or mobile app. Most Korean banks use a two-factor authentication system: you will receive a one-time password (OTP) via text message to your phone number on file. If you do not yet have a Korean phone number, some banks will send the OTP to an international number you provide during setup.
You can make domestic transfers to other Korean bank accounts once you are logged in, but international transfers out of Korea usually require additional verification. Some banks ask you to visit a branch in person to register your overseas bank account details before you can send money abroad. Others allow you to add an international account through their app, but the first transfer may be delayed while the bank confirms the account is yours. Plan for this if you need to move money out of Korea quickly.
What happens if your visa status changes or expires
Korean banks freeze accounts when a visa expires or changes status. If you are on a work visa and you leave your job, your visa will be cancelled, and your bank account will be frozen within days. You will not be able to make transfers or withdraw money until you either renew your visa or visit the bank in person with proof of your new visa status.
If you are leaving Korea permanently, you should close your account before you leave. Visit your bank branch with your passport and debit card, and ask to close the account. The bank will return any remaining balance to you in cash or by transfer to an overseas account. If you leave without closing the account, it will remain frozen, and you will not be able to access it remotely.
Alternatives if online opening is not available to you
If you are on a tourist visa or do not have a visa yet, you can still open a bank account once you arrive in Korea. Visit any branch of a major bank with your passport and proof of your visa status (the stamp in your passport is sufficient). The process takes about 30 minutes, and you will walk out with a debit card the same day. This is often faster and simpler than the online process, especially if you are already in the country.
If you need to send or receive money before you arrive in Korea, consider using a money transfer service like Wise, OFX, or Remitly. These services do not require a Korean bank account; you can send money from your home country directly to a Korean bank account belonging to a friend or family member, or you can receive money into your home country account and then transfer it to Korea once your account is open. The exchange rates are typically better than what a bank offers, and the fees are lower.
Frequently Asked Questions
Do I need a Korean phone number to open an account online?
Most major banks do not require a Korean phone number at the time of process, but they will ask you to provide one during the video call or shortly after. If you do not have one yet, you can get a temporary Korean phone number through services like Kakao Talk or Line before you arrive, or you can provide your home country number and update it once you are in Korea.
Can I open a Korean bank account on a tourist visa?
Online account opening typically requires a work, student, or long-term residence visa. If you are on a tourist visa, you can open an account in person at a bank branch once you arrive in Korea, but you cannot do it online from abroad. The in-person process takes about 30 minutes.
What if the bank rejects my process?
Banks reject applications most often because the visa documentation is unclear or because the visa has expired. If your process is rejected, contact the bank directly to ask why. You can reapply once you have corrected the issue, or you can try a different bank—policies vary between institutions.
Can I use my Korean bank account to receive international transfers?
Yes. Once your account is open, you can receive transfers from overseas. You will need to provide the sender with your bank name, account number, and SWIFT code (which the bank will give you). International transfers typically take 2 to 5 business days to arrive.
What happens to my account if I leave Korea?
Your account will be frozen once your visa expires. You can keep the account open by renewing your visa, or you can close it in person before you leave. If you leave without closing it, you will not be able to access it remotely, and you will need to return to Korea or contact the bank by phone to close it.