When exchanging currency for your trip or business in Jeju, the applicable legal limits vary depending on the currency exchange channel (banks, private exchange booths, online apps/kiosks). In particular, many people mistakenly believe that there is a limit when exchanging foreign currency into Korean Won at offline private exchange booths.
Based on the official guidelines of the Korea Customs Service and the Foreign Exchange Transactions Act, this guide clarifies the exact limit regulations (distinguishing between purchase and sale) for each channel, and transparently provides information on currency exchange booths in Jeju, including their addresses and contact numbers.
Before packing your bags and exchanging your currency, have you obtained the required pre-travel approval for entering Korea? To check if your nationality is exempt, don't miss our [2026 Guide to K-ETA Application Requirements and Exempt Countries] .
Detailed Comparison of Legal Regulations and Amount Limits by Exchange Channel
In the currency exchange industry, the term 'Foreign Currency Purchase' means that the exchange booth buys foreign currency from the customer (from the customer's perspective, changing foreign currency into Korean Won), while 'Foreign Currency Sale' means that the exchange booth sells foreign currency to the customer (from the customer's perspective, changing Korean Won into foreign currency).
| Exchange Channel | Legal Basis | Exchanging Foreign Currency to Korean Won (From Exchange Booth: Purchase) |
Exchanging Korean Won to Foreign Currency (From Exchange Booth: Sale) |
|---|---|---|---|
|
Commercial Banks (Foreign Exchange Business Institutions) |
Foreign Exchange Transactions Act and Foreign Exchange Transactions Regulations |
No Limit (Documentation required if a single transaction exceeds USD 20,000) |
No Limit (Documentation required if the annual cumulative amount exceeds USD 100,000) |
|
Offline Private Exchange Booths (General Currency Exchange Operators) |
Korea Customs Service Notice on the Management of Currency Exchange Operators |
No Limit on Amount (Large transactions require National Tax Service notification and supporting documentation) |
Up to USD 2,000 per person per day (Up to USD 4,000 for computerized management operators) |
|
Online & Unmanned Kiosks (Non-Face-to-Face Currency Exchange Operators) |
Korea Customs Service Guidelines on Non-Face-to-Face Currency Exchange |
Up to USD 2,000 per person per day (Up to USD 4,000 for computerized management operators) |
Up to USD 2,000 per person per day (Up to USD 4,000 for computerized management operators) |
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Detailed Information on Currency Exchange Booths by Region in Jeju
Below are the exact names, addresses, and contact numbers of properly registered financial institutions and private exchange booths operating in Jeju. Since the types of currency and available inventory vary daily, it is essential to call and verify before visiting.
Jeju City Downtown (Offline Private Exchange Booths & Public Desks)
- Money Box Jeju Wonnoheng Branch (Private)
- Address: Room 102, Ecomir, 1, Wonnoheng 4-gil, Jeju-si, Jeju-do, Republic of Korea
- Contact: 064-743-8887
- Features: Major foreign currencies available; calling in advance to check specific denomination inventory is recommended.
- Money Box Jeju Gwandeok-ro Branch (Private)
- Address: 1st Floor, Myeongga Building, 64, Gwandeok-ro, Jeju-si, Jeju-do, Republic of Korea
- Contact: 064-755-8881
- Features: Excellent accessibility, located near Dongmun Market and Chilseong-ro.
- Jeju Welcome Center Currency Exchange Desk (Public Convenience Facility)
- Address: 23, Seondeok-ro, Jeju-si, Jeju-do, Republic of Korea (Yeon-dong)
- Contact: 064-740-6000 (Jeju Tourism Organization main number)
- Operating Hours: 09:00 ~ 18:00
- Features: Located inside the Jeju Tourism Organization to provide guidance and convenience for travelers.
Inside Jeju International Airport (Bank Counters - No Amount Limits)
- Jeju Bank Airport Branch
- Address: 1st Floor, Domestic Terminal, Jeju International Airport, 2, Gonghang-ro, Jeju-si (Opposite Gate 4)
- Contact: 064-797-2665
- Operating Hours: 09:00 ~ 16:00 (Bank business days only)
- Features: Capable of handling large currency exchanges and general banking services.
- Woori Bank Jeju Airport Exchange Booth
- Address: East Side, 1st Floor, International Terminal, Jeju International Airport, 2, Gonghang-ro, Jeju-si
- Features: Operates flexibly in alignment with international flight arrival and departure schedules.
- Shinhan Bank Jeju Airport Branch
- Address: 1st Floor, International Terminal, Jeju International Airport, 2, Gonghang-ro, Jeju-si
- Features: Provides major foreign currency purchase/sale services within the airport.
Documentation and Reporting Standards to Keep in Mind for Large Transactions
Although there is no limit on the amount when exchanging foreign currency into Korean Won at banks or private exchange booths, certain verification obligations or reporting procedures are triggered if transactions exceed specific thresholds under the Korean Foreign Exchange Transactions Act and the Anti-Money Laundering Act.
- Transactions Exceeding USD 10,000: Regardless of whether it is a bank or a private exchange booth, if a purchase or sale exceeds USD 10,000 per transaction, the relevant transaction details are automatically reported electronically to the National Tax Service and the Korea Customs Service.
- Foreign Currency Purchases Exceeding USD 20,000: When an individual exchanges foreign currency for Korean Won, if the amount exceeds USD 20,000 per transaction, they must submit documents verifying the legitimate source of the foreign currency (e.g., Declaration of Currency/Bearers Instruments, Declaration of Foreign Currency Hand-Carried Import) to the financial institution.
- Cash Transactions of KRW 10 Million or More: If cash worth KRW 10 million or more is moved through the counter of the same financial institution within a single day, a Currency Transaction Report (CTR) is automatically submitted to the Korea Financial Intelligence Unit (FIU).
Frequently Asked Questions (FAQ)
Q1. I want to bring US Dollars to a private exchange booth and change them into Korean Won. Is it limited to USD 2,000 per day?
No. "Foreign Currency Purchase" transactions, where individuals exchange foreign currency into Korean Won at a private exchange booth, have no legal amount limit. The USD 2,000 limit (USD 4,000 for computerized stores) applies conversely when you pay Korean Won to purchase foreign currency (such as US Dollars).
How much foreign currency can I buy with Korean Won per day at a bank counter?
Unlike private exchange booths, banks do not have a legally mandated daily sale limit. For travel expenses, you can exchange as much money as you want without amount limitations. However, if the annual cumulative amount exceeds USD 100,000, a source of funds verification process is required.
What is the limit when applying for currency exchange via an online app and picking it up at an unmanned kiosk?
Non-face-to-face channels, such as online apps or unmanned exchange kiosks, are regulated by the guidelines of the Korea Customs Service. Unlike offline private exchange booths, in this case, both exchanging foreign currency to Korean Won and exchanging Korean Won to foreign currency are strictly limited to USD 2,000 (USD 4,000 for computerized management operators) per person per day.
Can I pay by credit card or bank transfer when exchanging money at a private exchange booth?
Under the Foreign Exchange Transactions Act, currency exchange transactions at private exchange booths are, in principle, based on the exchange of physical cash. Therefore, credit card payments are not allowed, and bank transfers are also restricted in principle. You must bring physical cash in either Korean Won or foreign currency when visiting a private exchange booth.
Looking for the best place to exchange money in Busan? Explore our Busan Currency Exchange Guide 2026 to compare airport exchange counters, banks, and private money changers in Nampo-dong and Seomyeon, helping you get better exchange rates and avoid unnecessary fees during your trip.
Planning a trip to Busan? Read our Best Time to Visit Busan: Complete 4-Season Travel Guide with Climate Insights to find the ideal season based on weather, activities, and travel style.
