Show Your Passport at Daiso and the Tax Comes Off on the Spot — From Just KRW 15,000

At the Daiso flagship store in Myeongdong, Seoul, a Thai tourist named Nataya paused in surprise at the register. Before finishing the sale, the clerk asked to see her passport. After checking her face against the photo and tapping something into the terminal, the clerk handed over a receipt showing a final total lower than the price tag on the shelf. The 10 percent value-added tax had just been knocked off on the spot.

At a glance: at any store with a 'Tax Free' or 'Tax Refund' sticker by the door or register, foreign tourists who show their passport can pay the discounted, VAT-free price right then and there. It applies to purchases of KRW 15,000 or more per transaction, with a cap of under KRW 1 million per transaction and KRW 5 million in total during a visitor's stay. Going by the refund-rate table published by one of the operators, spending KRW 30,000 shaves off about KRW 2,000, and KRW 100,000 about KRW 7,000, right at checkout. Daiso's Myeongdong flagship branch is one of the stores the Korea Tourism Organization officially lists as a 'tax refund shop.'

Known as the 'instant refund at a tax-free shop' scheme, the system has been running since 2016. To encourage more foreign tourist spending, the government overhauled the limits starting January 1, 2024: the per-transaction cap doubled from KRW 500,000 to KRW 1 million, the cumulative cap doubled from KRW 2.5 million to KRW 5 million, and the minimum qualifying purchase was cut in half, from KRW 30,000 to KRW 15,000. In effect, more foreign shoppers can now benefit whether they're buying something cheap or splurging on something bigger.

Still, seeing the Daiso sign is no guarantee every branch handles it the same way. Registration as a tax-free shop varies store by store, and at some locations, including ones inside shopping malls, staff reportedly aren't even familiar with the instant-refund procedure. It's safer to check for a 'Tax Free' or 'Tax Refund' sticker near the entrance or register before buying, and to hand over your passport and ask whether it applies before you pay. If you end up paying the full price without the instant discount, you can still claim a refund separately before leaving the country, using your receipt and passport at an airport or downtown refund kiosk.

Travelers who don't know about this ultimately end up the ones losing out. Spend KRW 100,000 without keeping the receipt, or miss the refund process before departure, and you simply leave behind the roughly KRW 7,000 you could have gotten back. Add up receipts from several stores after an afternoon of shopping worth several hundred thousand won, and the difference is no longer pocket change. It's worth checking the refund counter hours and document requirements at Incheon International Airport and other major airports in advance, on the Korea Tourism Organization's tax refund guide page.