Money In Korea: Cards, Cash, Tipping And The Payment Traps

You don’t tip in Korea. Restaurant, café and taxi prices are the final price, and nobody expects extra. The one place you may meet a service charge is an upscale hotel bill. For everything else: pay by card, always choose won when a screen offers your home currency, and carry a little cash for markets and transit top ups.

Sunbae Says: When a card screen asks “KRW or USD?” (or pounds, or dollars), press KRW. Every single time.

Picture it: you’ve just finished a steaming bowl of kalguksu, the owner hands your card back with both hands, and you hover, wondering about a tip. Don’t. Say 감사합니다 and go. Money is one chapter of my unwritten rules of Korea; this is the deep dive.

Tipping In Korea: The Short Answer Is No

Visit Seoul’s etiquette guide puts it plainly: tipping isn’t customary in Korea. Some people will accept a tip and some will refuse it, which is exactly why cash left on the table causes more confusion than gratitude.

There’s a legal reason too. Since a 2013 revision of the Food Sanitation Act, restaurant menu prices must include tax and service, as The Korea Times explains. The price on the wall is the price you pay. When a few cafés and noodle shops tried tip jars and kiosk “tip” buttons, Koreans pushed back hard, and one famous bagel chain pulled its jar.

The exception is the upscale hotel. Many quote room rates before 10% VAT and a service charge, so read the small print when you book, not at checkout.

Taxis? No tip, no rounding up. My guide to taxis in Seoul as a foreigner covers paying in the apps.

Cards: Mostly Yes, But Not Always Yours

You can pay for a 1,500 won coffee by card here and nobody blinks. The catch: the system was built for Korean cards. At a December 2025 parliamentary forum, researchers put the foreign card rejection rate at 20 to 30% and said contactless terminals cover only about 10% of Korea, as News1 reported. So expect to insert your chip far more often than you tap, and don’t panic when staff take your card and insert it themselves. That’s normal service.

Three habits save you. Tell your bank you’re travelling. Bring two cards on different networks (one Visa, one Mastercard). And know your PIN for ATMs.

Options With Opinions: How To Pay

Option	Best For	Cost	Time	My Take
No fee travel card (Mastercard) plus physical T-money	Most visitors	Card fees near zero; T-money card a few thousand won	5 min at a convenience store	My pick. Covers shops, restaurants and the iPhone T-money app.
Prepaid tourist card (WOWPASS style)	People without a no fee card	Exchange spread on loading	Machine at the airport or in Myeong-dong	Fine backup, but compare the rate to your bank’s.
Cash for everything	Nobody, really	Exchange spread plus hassle	Queues at money changers	Skip it. Carry a float, not a wad.
Phone wallet only	Short trips around big chains	Free	Instant	Risky. Contactless is still the minority.

Apple Pay, Google Pay And The Apps

Your phone wallet works only where a terminal accepts international contactless payments, still a minority here. Big chains are your best bet. Online is where 2026 changed things: orders on the delivery app Baemin paid with overseas cards and global payment methods jumped 331% year on year, Financial News reported (in Korean), after Baemin and others added Apple Pay and foreign cards. My Korea travel apps guide shows what to set up before you fly.

[SUNBAE FIELD TEST: pay with Apple Pay on a foreign Visa and Mastercard at a GS25, CU and 7-Eleven plus one coffee chain; report which worked on the first tap and which needed the card inserted]

DCC: Always Choose Won

Dynamic currency conversion (DCC) is when a terminal or ATM offers to charge you in your home currency. It looks helpful. It isn’t. Visa’s own guidance says merchants must give you the choice, must not choose for you, and suggests declining if the rate and fees aren’t shown clearly. Korea’s Financial Supervisory Service has warned Korean travellers that paying abroad in won adds roughly 3 to 8% in fees; the same trap works in reverse for you here.

Heads Up: Some ATMs and hotel card machines pre select your home currency. Look for a “KRW” or “decline conversion” button before you press OK. If you’ve already been charged in dollars or pounds, ask the cashier to cancel and re run it in won.

Cash: How Much And Where You Need It

You need less cash than older guides say, but you still need some. Traditional markets, street carts and small stalls are where cash matters; my winter street food guide has the app that shows which carts take cards. Cash won’t get you on many buses, though: Seoul lists 183 cashless city bus routes, per the city’s transport page (in Korean).

The won traded around 1,350 to the US dollar at the start of October 2026, Opinion News reported (in Korean), so a 10,000 won note is roughly 7 US dollars. My rule after 24 years here: carry about 30,000 to 50,000 won in notes and coins, and put everything else on a card.

T-money Top Ups In 2026: What Actually Changed

This is where online advice is most out of date. “T-money only reloads with cash” was the rule for years. It’s now partly true.

Physical T-money card: plan on cash for top ups at convenience store counters and station machines. Since 17 March 2026, new machines on Seoul Metro Lines 1 to 8 take foreign cards, but Money Today reported (in Korean) that they cover single journey tickets and the 1, 2, 3, 5 and 7 day passes, not T-money top ups. Myeongdong Station (Line 4, sky blue) is one of the busiest for foreign card sales.

iPhone: the Mobile T-money app has a “Foreigner” button and takes Apple Pay top ups. Its App Store release notes for the 1 September 2026 update list Mastercard, American Express, UnionPay and, newly, JCB. Visa still isn’t on the list, and Korea JoongAng Daily noted at launch that Apple’s own Wallet takes only Hyundai Card top ups.

Android: I couldn’t verify an equivalent route for foreign cards, so bring cash.

If you ride a lot, a tourist pass may beat T-money entirely. My transit card comparison runs the numbers.

[SUNBAE FIELD TEST: top up the Mobile T-money app on an iPhone with a foreign Visa, then a Mastercard; report whether Visa now works, any fee, and how fast the balance appears]

Tax Refunds: The Thresholds That Matter

You can reclaim VAT on shopping if you’ve been in Korea less than six months and leave within three months of buying. Show your passport at the till. These are the numbers on VisitKorea’s tax refund page:

Rule	Threshold
Minimum spend per receipt	15,000 won
Immediate refund at a participating shop	Single payment of 15,000 won to 1,000,000 won
Immediate refund total per trip	5,000,000 won
Downtown refund booth limit	6,000,000 won per receipt
Leave Korea within	3 months of purchase

Immediate refund means the tax comes off at the till. Over those limits, claim at the airport kiosks or counters. The VAT refund on cosmetic procedures ended on 31 December 2025; bills to revive it were still in the National Assembly when I checked, so don’t count on it.

Heads Up: Items must be new and unused to qualify, and customs can ask to see them at the airport. Pack tax refund shopping in your carry on until you’ve cleared the refund desk.

What Locals Know

Your hotel bill may be refundable too. Foreign guests staying 30 nights or fewer at participating “tax refundable hotels” can reclaim VAT on the room, at a lobby kiosk at checkout or at airport refund counters. The scheme currently runs to 31 December 2028, though the government proposed in August 2026 to end it on 30 June 2027, per FN Today (in Korean). Ask at check in whether your hotel takes part.

Two hands, no haggling. Hand over your card or cash with both hands, or your right hand with the left touching your forearm. Shop prices are fixed; in traditional markets you may get a little extra (덤, deom) thrown in when you buy a lot, but asking for money off a single item isn’t the custom.

Splitting bills is easy. Koreans often pay as one and settle up by app later, but restaurants will usually split by card if you ask at the counter; my Korean BBQ etiquette guide covers who pays.

Pick Your Version

If It’s Your First Time

Land with two cards, about 50,000 won from an airport ATM, and a physical T-money card for the first ride. File your e-Arrival Card before you fly, then relax: nearly every meal takes cards. The full checklist lives at my first timer hub.

If You’re Bringing Kids

Give each adult their own card and transit card from day one, and keep a separate 10,000 won “snack float” in small notes and coins for market stalls.

If You’re Travelling Solo

Solo, a rejected card is the real risk because nobody can cover you. Keep a backup card away from your wallet and 20,000 won in your phone case. My money and apps hub has the rest of the setup.

Sunbae’s Picks

My pick for every card screen: KRW, always. It’s the easiest money you’ll save all trip.

If I set up one thing before flying, it’d be a no foreign fee card on Mastercard, which covers shop payments and the iPhone T-money top up.

My tax refund move: do the big beauty and clothing shop in one visit at a participating store, so the tax comes off on the spot.

[AFFILIATE: Klook or Trazy WOWPASS pickup at Incheon Airport]

Offers Worth Knowing

The immediate tax refund is the best documented saving for shoppers, and the hotel VAT refund is the one almost nobody claims. For transit, the 1 to 7 day tourist passes (5,000 to 20,000 won) continue, and you can buy them with a foreign card at the newer station machines.

[AFFILIATE: Klook Korea eSIM or data SIM]

What’s Changing In 2026

Your card is finally being taken seriously. Foreign card spending topped 10 trillion won in the first half of 2026, up 50.8%, per Korea JoongAng Daily. That’s why the station machines, the T-money app update and the delivery apps all changed this year.

Buses are next. Seoul city buses are due to accept tapped Visa, Mastercard, JCB and UnionPay cards from 2027, The Korea Herald reported. For this trip, you still need a transit card.

Hidden hotel charges are under pressure. From 4 August 2026, accommodation that overcharges or hides rates faces a five day suspension on a first violation, according to The Korea Times. Compare total prices, tax included, before you book.

Worth It / Skip It

Worth It: a no fee travel card plus a physical T-money card. Skip It: exchanging a big pile of cash you’ll fly home with.

Word Of The Stop

원화 (wonhwa): Korean won. If a cashier asks which currency, say “wonhwa-ro hae juseyo” (in won, please). For ordering phrases, see how to order food in Korea.

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Map And Directions

Frequently Asked Questions

Do You Tip In Korea?

No. Restaurant menu prices include tax and service by law, and Visit Seoul says tipping isn’t customary. Some upscale hotels add a service charge, so read the rate details.

Can I Use Apple Pay In Korea With A Foreign Card?

Sometimes. It works only at terminals that accept international contactless payments, which are a minority. Carry a physical card as backup.

Can I Top Up T-money With A Credit Card?

On an iPhone, yes: the Mobile T-money app takes foreign Mastercard, American Express, UnionPay and JCB via Apple Pay, but not Visa as of its September 2026 update. For a physical T-money card, plan on cash.

What Is The Minimum Purchase For A Tax Refund In Korea?

15,000 won per receipt. Immediate refunds at participating shops cover single payments up to 1,000,000 won, with 5,000,000 won per trip.

How Much Cash Should I Bring To Korea?

About 30,000 to 50,000 won at a time is plenty for markets and top ups. Withdraw at an airport or convenience store ATM rather than exchanging large sums at home.

Next Stop

• The Unwritten Rules Of Korea: the full set of rules this money guide belongs to.
• Which Transit Card Tourists Need Now: passes, T-money and break even maths.
• Money And Apps Hub: every payment and app guide in one place.

Resources

• VisitKorea tax refund guide: thresholds, eligibility and where to claim.
• 1330 Korea Travel Hotline: call 1330 in Korea or +82-2-1330 from abroad for interpreting, including at shop counters.
• Myeong-dong Tourist Information Center: Euljiro 1-ga Station (Line 2, green) Exit 5, about 147 metres, open 9am to 6pm.
• Mobile T-money app (iPhone): Foreigner mode for Apple Pay top ups.
• Seoul Metro ticket machines on Lines 1 to 8: foreign cards for single tickets and 1 to 7 day passes.
• Your card issuer’s emergency number, saved offline.

How I Checked This

On 5 Oct 2026 I rechecked tipping against Visit Seoul and The Korea Times, card acceptance against News1 and Financial News, DCC against Visa, T-money changes against Money Today, the App Store release notes and Korea JoongAng Daily, tax refunds against VisitKorea, the hotel VAT refund against FN Today, the cosmetic refund bills against Hankyung, and the exchange rate against Opinion News. Still unconfirmed: whether Visa works in the T-money app and how widely Apple Pay with foreign cards works at convenience stores, hence two field tests.

Sources

• Visit Seoul: basic etiquette, tipping and two handed giving
• The Korea Times: why tipping culture remains controversial in Korea (Aug 2025)
• SEN TV: hotels quoting rates before VAT and service charge (Apr 2023, Korean)
• News1: foreign card rejection and contactless coverage (Dec 2025, Korean)
• Financial News: foreigners on Korean delivery, booking and map apps (14 Jul 2026, Korean)
• Visa: dynamic currency conversion explained
• Munhwa Ilbo: FSS on 3 to 8% DCC fees (Jun 2021, Korean)
• Seoul Metropolitan Government: cashless bus routes (Korean)
• Opinion News: won dollar rate this week (5 Oct 2026, Korean)
• Money Today: foreign cards at Seoul subway machines since 17 Mar 2026 (Korean)
• Seoul Metropolitan Government: short passes with foreign cards (Korean)
• App Store: MobileTmoney release notes
• Korea JoongAng Daily: Apple Pay T-money for foreigners (Mar 2026)
• VisitKorea: duty free and tax refunds
• Visit Seoul: tax refund
• FN Today: hotel tax free scheme and proposed early end (Korean, 2026)
• iBabyNews: hotel lobby tax refund kiosks expand (Korean, Dec 2025)
• Hankyung: bills to revive cosmetic procedure VAT refunds (14 Aug 2026, Korean)
• The Korea Herald: VAT refund on cosmetic procedures ends
• Korea JoongAng Daily: tourist arrivals and card spending, H1 2026
• The Korea Herald: foreign cards on Seoul buses from 2027
• The Korea Times: 2026 visitor target and accommodation penalties
• Visit Seoul: Myeong-dong Tourist Information Center

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Written by your sunbae. 24 years living in Seoul, former Korean TV and radio presenter, university professor, and two decades behind the decks in the city’s clubs. Every fact here is checked against official sources and, wherever possible, on the ground.

Beep Check: verified 5 Oct 2026. Rules, prices and dates change; confirm with the official source before you travel.