Opening a Korean Bank Account:
Complete Foreigner’s Guide
You cannot function in Korea long-term without a Korean bank account. Your landlord will ask for one. Your employer needs it. Even your mobile phone plan expects a Korean transfer number. Here is what to bring, which bank to pick, and what actually happens when you walk into a branch for the first time.
What a Korean Account Unlocks
A Korean bank account is not optional — it is infrastructure. Your landlord requires Korean won for monthly rent. Your employer pays salary only to a domestic account. Utility bills, mobile phone, Netflix subscriptions, and delivery apps all pull from domestic accounts. Even private lessons you book online often require a local transfer.
You technically can survive on Wise or Revolut for a few weeks, but every month without a Korean account costs you time and fees.
The Four Things You Need
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1Alien Registration Card (ARC — 외국인등록증). You cannot open an account without this. If you just arrived, wait until it arrives (3–5 weeks after immigration appointment).
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2Passport. Bring the original, not a photocopy.
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3Korean phone number. Needed for OTP authentication. If you don’t have one yet, get a prepaid SIM first.
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4₩10,000 cash. Minimum opening deposit at most banks. Brings your balance off zero.
No ARC yet? Most banks will refuse to open a full account. A few branches offer a ‘restricted foreigner account’ with deposit-only functions — useful for receiving salary but limited. Wait for your ARC if you can.
The Three Banks Most Foreigners Use
Korea has many banks. Only a handful are reliably English-capable for account holders. The big three below all have English-speaking staff at flagship branches and functional English mobile apps.
| Bank | English App | Foreigner-Friendly Branches |
|---|---|---|
| KB Kookmin (국민은행) | KB Star Banking — solid English UI | Itaewon, Hannam-dong, Songpa |
| Shinhan (신한은행) | Shinhan SOL — best in class for foreigners | Itaewon, Gangnam, Hongdae |
| Woori (우리은행) | Woori WON Banking — English available | Seoul Global Center branch |
| Hana (하나은행) | Limited English | Not recommended for new arrivals |
What Actually Happens Inside
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10:00Take a ticket from the front machine. Press ‘외국인’ (foreigner) or ‘신규계좌’ (new account).
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10:10Meet the teller. Hand over passport + ARC. They will hand you a stack of Korean-only forms. Fill in name, address (Korean format if possible), signature, and passport number.
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10:20Set a 4-digit PIN. Memorize this — you will use it for every ATM withdrawal and app login.
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10:30Receive your bankbook (통장), check card (체크카드), and security card (보안카드). The security card is a physical paper with grid numbers used for online banking verification. Keep it in your wallet.
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10:40Register online banking on the spot. The teller will help activate the app and link your phone for OTP. Do this now — you will hate doing it later.
Avoid Mondays, paydays (25th), and lunch hour. A Tuesday or Wednesday around 10:30 AM will get you in and out in 30 minutes. Friday afternoons can take 90 minutes.
English Banking That Actually Works
All three banks above have English-language mobile apps. They are not perfect — some deeper menus still flip to Korean — but the core functions (transfer, balance, card, statement) work cleanly in English.
| Function | English? | Notes |
|---|---|---|
| Balance check | Yes | Instant, biometric login |
| Domestic transfer | Yes | Use the 계좌 (account) number + name |
| International transfer | Yes — Shinhan SOL best | Needs extra in-app registration |
| Paying bills | Partial | Utility bills often still Korean-only |
| Opening new sub-accounts | Partial | Easier to do at a branch |
Quirks You Should Know About
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✓Daily transfer limits are low. Default is usually ₩10M/day. Raise this at the branch if you plan to pay large deposits (key money, etc.).
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✓Your check card = debit card. It works at every store, ATM, subway gate. Same for online shopping, but some Korean sites require an ActiveX-style plugin (rare now but exists).
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✓Cash is still common. Small shops, traditional markets, and older restaurants may prefer cash. ATM withdrawal fees at other banks: ₩1,000. From your own bank: free.
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✓International transfers require extra setup. First outbound transfer usually requires a separate in-app or branch registration. Plan ahead if you need to wire money home.
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✓Security cards matter. Losing yours means a branch visit and 1–2 days without online banking. Snap a photo of both sides and store it somewhere safe but not your phone’s main gallery.
Settling Into Korea?
Our Korea Starter Pack covers getting a phone, finding housing, navigating the subway, and everything else you need in your first month — all in one beautifully designed PDF guide.