I went looking for one number — the most you can spend in a shop and still have the tax taken off at the till — and found three different answers on three English guides, all of them dated 2026.
One of them ran the headline "10% VAT Back, ₩30,000 Minimum." Both halves are wrong, and the minimum has been wrong since the start of 2024.
So I stopped reading guides and read the decree. The tax refund for tourists in Korea is governed by a Presidential Decree and its enforcement rule, and everything below comes from those two texts, both in force as of 2 January 2026.
Two systems wearing the same name
When people say tax free shopping here, they are describing two different mechanisms that happen to share a sticker on the door. The tax refund for tourists in Korea is really both of them at once.
The first is the immediate refund. The shop subtracts the tax at the register and you walk out having paid less. Nothing else to do.
The second is the airport refund. You pay the full price, keep the paperwork, and claim the money back on your way out of the country.
Here is the part that surprised me: you almost never choose between them. The price of the item and the shop's setup decide for you, because the immediate refund is capped and the caps are strict.
The limits doubled in 2024, and most guides missed it
The three figures below are the whole game. Two of them changed at the end of 2023 and took effect for 2024 purchases.
| Rule | Current figure |
|---|---|
| Minimum, per purchase | 15,000 won |
| Immediate refund, per purchase | under 1,000,000 won |
| Immediate refund, total per entry | 5,000,000 won |
The minimum sits in the enforcement rule, Article 2(1), which names 15,000 won outright. It was 30,000 won before the 29 December 2023 amendment. Any guide still printing 30,000 is running on pre-2024 information.
The two immediate-refund caps are in Article 6(2) of the decree, amended 26 December 2023. They were 500,000 won per purchase and 2,500,000 won in total before that. Both doubled.
The old pair is still the most commonly quoted figure in English. That is how you end up planning around a limit that is half the real one.
One more ceiling worth knowing: a refund operator can pay you before you fly, on purchases up to 6,000,000 won each, under Article 10-4. That is the downtown refund counter. The same article lets the operator hold a deposit on your card until customs confirms the goods actually left, which is why that desk asks for a card even though it is handing you money.
Who counts as a tourist here
The decree does not define a tourist by visa. It borrows the definition of a non-resident from the Foreign Exchange Transactions Act, and that is where people get caught.
Under Article 10 of that Act's decree, a foreign national becomes a resident — and therefore ineligible — after six months of staying in Korea, or as soon as they are engaged in business here.
For Korean nationals living abroad the clock is different. They become residents after three months, not six. I have not seen that distinction made once in an English guide, and it matters to anyone visiting family on a long trip.
Three groups are excluded outright regardless of time: companies, diplomats stationed in Korea, and UN or US forces personnel stationed here.
What the tax refund for tourists in Korea actually pays
This is where the "10% back" line falls apart, and the arithmetic is simple enough to do at the counter.
Korean VAT is 10% of the pre-tax price, and the shelf price already includes it. So on a 110,000 won purchase, the tax inside that price is 10,000 won — which is 9.09% of what you handed over, not 10%.
That 9.09% is a ceiling, not a payout. The decree explicitly permits the refund operator to deduct a service fee, approved by the Commissioner of the National Tax Service, from the amount before it reaches you. It says so twice, once for each system.
In practice the published operator rates land somewhere around 5 to 8 percent of the purchase price, varying by operator and by price bracket. The exact figure is printed on your slip — that number is the real one, and it is never the full 10%.
I would treat any source quoting a flat 10% as a source that has not read the fee clause.
Three months to leave, and a trap after it
Goods have to leave the country within three months of the purchase date. That is generous for a normal trip and easy to forget on a long one.
The trap is in Article 6(4). If you have any item still sitting in Korea after that three-month window, the immediate refund is switched off for everything you buy afterwards. You can still claim at the airport, but the till stops discounting.
It is an obscure clause and I only found it by reading past the part I was looking for.
At the airport, the order costs more than the time
The sequence at Incheon is the single most common way people lose the money, because half of it happens before immigration and half after.
Do the kiosk in the departure hall first, on the public side. You scan your passport and it processes against the approved records. If it flags your items for inspection, you take the passport, the unopened goods and the purchase confirmation to the customs desk right there.
If your refund items are going into checked baggage, say so at the airline counter. Your bag gets tagged for inspection, you reclaim it, do the kiosk, then put the cleared bag on the oversize belt next to the customs desk.
Do not check refund items into your bag without telling anyone. Once that bag is gone you cannot show the goods, and unopened condition is the thing being verified.
Cash pickup happens after immigration, inside the duty free zone. Terminal 1's desk sits near Gate 28 and runs 07:00 to 22:00; Terminal 2's is near Gate 253, 07:00 to 21:30. The kiosks themselves run 24 hours, so a late flight can still process the claim to a card even when the staffed desk is shut.
What is not covered
The scheme applies to goods. Meals, hotel nights, transport and services sit outside it entirely — not as an exclusion but because the decree only ever talks about physical items being carried out.
Duty-free shop purchases are a separate system and are not claimed at these kiosks; the tax was never charged in the first place.
The decree also excludes weapons, designated cultural and natural heritage items, habit-forming medicines and anything whose trade is legally restricted. The enforcement rule adds tobacco and any goods banned from import or export.
Opened or used items are the practical exclusion. Customs is checking that what you declared is leaving intact.
Frequently Asked Questions
I am staying five months. Am I still eligible?
Yes, on the foreign-national clock — you cross into resident status at six months of stay, not before. But if you are a Korean national living abroad, the threshold is three months, and a five-month visit would already put you past it. Working or running a business here also ends eligibility regardless of how long you have been in the country.
The shop took the tax off at the register. Do I still stop at the airport kiosk?
You do not need to claim anything, because the tax refund for tourists in Korea was already settled at the till. But the goods still have to leave within three months and customs may still want to see them, so keep the items accessible and the receipt on you rather than buried in checked baggage. If you skip it and leave something behind past the window, the immediate refund stops working on your later purchases.
Wrapping Up
The short version of the tax refund for tourists in Korea: the minimum is 15,000 won, the till stops discounting at 1,000,000 won per purchase and 5,000,000 won across your stay, and the most you will ever see back is 9.09% of what you paid, less the operator's fee.
Do the kiosk before immigration, keep the boxes shut, and read the number on the slip instead of the number in the headline.
Rules and figures here are current as of 25 August 2026 and come from the decree and enforcement rule in force from 2 January 2026. Limits in this area have moved twice in recent years, so check the current text before a big purchase.
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