Foreigner Korea banking guide — open account & international remittance (2026)

Banking for foreigners in Korea at a glance

To open a Korean bank account, foreigners generally need an Alien Registration Card (ARC). With an ARC, you can open a standard account at major banks (KB Kookmin, Shinhan, Woori, Hana, NH Nonghyup) and internet banks (KakaoBank, Toss Bank); some allow online/contactless opening. Short-term residents without an ARC may open limited accounts ('foreign short-term resident accounts') at some banks, with smaller limits and restricted features. A Korean phone number is required by most banks for KYC and OTP, so getting a number soon after arrival is recommended. International remittance has two main channels: SWIFT through banks and fintech services (Wise, Western Union, Sentbe, Hanpass, etc.) — fintech is often more favorable on exchange rate and fees. Under Bank of Korea foreign-exchange rules, individuals can freely remit up to USD 50,000 per year abroad; above that requires reporting the purpose. This guide covers account eligibility/documents, recommended banks, English mobile-banking support, international remittance comparison, and currency exchange procedures.

Four account/service types

• Standard

  Foreigner standard checking account

  Regular checking account opened by ARC holders at major banks. Full features (debit card, transfer, remittance). English mobile-banking makes Korean unnecessary.

• Short-term

  Foreigner short-term resident account

  Limited account for short-term residents without ARC, available at some banks. Lower deposit/transfer limits and restricted services. Suitable for immediate-after-arrival temporary use.

• FX

  Foreign currency deposit account

  Holds USD, EUR, JPY, etc. in their native currency. Better exchange rates and direct foreign remittance. Useful for foreigners with frequent home-country transactions.

• Remittance

  International remittance (banks + fintech)

  Bank SWIFT (stable, more expensive) vs. fintech (Wise, Sentbe, Hanpass — faster, cheaper). Up to USD 50,000/year freely; above requires purpose declaration.

Account opening procedure (5 steps)

Standard procedure for foreigners to open a bank account at a Korean bank. Choosing a bank with contactless opening lets you complete everything via mobile.

1. 11. Pick a bank — Strong English mobile banking: KB Star Banking, Shinhan SOL, Woori WON, Hana 1Q. Internet banks (KakaoBank, Toss Bank) accept foreigners with English UI.
2. 22. Prepare documents — Alien Registration Card (ARC), passport, Korean phone number. Often also required: employment certificate, student ID, or rental contract for proof of residence.
3. 33. Choose channel — (a) Branch visit: ID + signature + passbook. (b) Contactless mobile: identity verification (passport photo + selfie) and video-call KYC.
4. 44. Set up security — Issue a joint certificate (formerly public certificate) or financial certificate, and register OTP/biometric authentication. Foreigners may take longer for contactless identity verification.
5. 55. Card and remittance setup — Debit card issued on the spot or mailed within a week. If you plan international remittance, register for foreign exchange remittance ahead of time, with purpose and recipient information ready.

International remittance — banks vs. fintech

Two main options for sending money from Korea abroad. **① Bank SWIFT** — Supported by all major banks. Stable, handles large amounts (above USD 50K/year), but FX spread is wide and fees (fixed + proportional) are higher. Intermediary fees at the receiving bank may apply. Under Bank of Korea FX rules, individuals can freely remit up to USD 50K/year; above requires a foreign-exchange remittance purpose declaration. **② Fintech remittance** — Wise (UK-based, favorable rates), Western Union (global), Sentbe (Korea-based, strong in Southeast Asia), Hanpass (Philippines, Thailand, Vietnam, etc.), Cross Border, and others. Smaller FX spread, lower fees, often arriving within 1–2 days. Limits vary by service and follow Bank of Korea FX rules. **Currency exchange and cash carry** — Currency exchange at banks (all branches) or private exchange offices (Myeongdong, Incheon Airport offer better rates). Carrying USD 10,000+ in foreign cash through customs requires declaration; undeclared cash can be seized.

Frequently asked questions

Can I open an account without an Alien Registration Card?

ARC is the standard credential. Short-term residents without ARC can open a limited account ('foreign short-term resident account') at some banks, with restricted limits and features. Convert to a standard account after ARC issuance. Use ARC-based standard accounts for anything beyond immediate-after-arrival use.

Can I do this without a Korean phone number?

Most banks require a Korean number for KYC, OTP, and SMS — practically essential. Activate quickly after arrival via an MVNO (telecom subsidiaries or SK7mobile) or a carrier foreigner plan. Some internet banks accept foreign numbers but contactless KYC is harder.

Is mobile banking available in English?

Major banks all support English. KB Star Banking, Shinhan SOL, Woori WON, and Hana 1Q can switch to English in settings. KakaoBank offers English UI plus contactless foreigner signup. Support for other languages (Chinese, Japanese, Vietnamese) varies by bank.

How much can I remit to my home country?

Under Bank of Korea FX rules, individuals can freely remit up to USD 50,000 per year. Above that requires a foreign-exchange remittance purpose declaration, and depending on the purpose, additional documents (employment proof, transaction documentation, etc.) may be needed. Carrying USD 10,000+ in foreign cash out of the country also requires customs declaration.

Are fintech remittance services like Wise and Sentbe safe?

Wise, Sentbe, Hanpass, etc. are registered remittance providers regulated by the FSS and follow Bank of Korea FX rules. Compared to bank SWIFT, they often offer better rates and lower fees with delivery in 1–2 days. Limits vary by service and some countries aren't supported, so confirm in advance.

How do I open a foreign currency account (USD, EUR, etc.)?

Open it at a bank branch like a KRW account — extra paperwork is minimal. For foreign cash deposits of USD 10,000+, source declaration is required. FX accounts hold currency directly without conversion and can remit foreign currency directly, which is convenient for those with frequent home-country activity. They're inconvenient for everyday payments — keep a KRW account in parallel.

What about the account when I leave Korea?

Regular accounts can stay open after departure, but if balance is zero and there's no activity for 6 months, they convert to dormant status, adding identity steps for future withdrawal. For permanent departure, transfer the balance and close the account in advance. Closing usually requires a branch visit; contactless closure is rarely supported.

What's the difference between debit and credit cards?

Debit cards withdraw immediately and can be issued to most ARC holders quickly. Credit cards require credit assessment (6–12 months of domestic residence + income proof) and are harder for foreigners. Some banks offer foreigner-specific credit cards backed by deposit (with lower limits).

Related tools and guides

• → Income tax for foreigners — resident vs non-resident
• → Foreigner visa types & renewal guide
• → Foreigner health insurance enrollment guide
• → View all guides