Yes, it works. Foreign Visa/Mastercard in South Korea, based on 3 reports from travellers and public sources. Works for: ATM withdrawal, Online payments, In-store (POS).
ATMs abundant but must display 'Global' logo; daily withdrawal limits typically 300,000–700,000 KRW. Request local currency to avoid dynamic conversion fees.
By payment type
Community notes
3 reportsATMs abundant but must display 'Global' logo; daily withdrawal limits typically 300,000–700,000 KRW. Request local currency to avoid dynamic conversion fees.
Works for international online shopping. South Korean sites may reject foreign cards; check merchant policy first.
Widely accepted at hotels, chain stores, restaurants, convenience stores (GS25, CU, 7-Eleven). May be declined by small local vendors or traditional markets; always ask first.