South Korea has a VAT refund system for international visitors, but not a general income tax refund for tourists

South Korea operates a VAT refund program for foreign visitors who purchase goods in the country, separate from any income tax refund system. If you are a tourist or short-term visitor, you can recover the 10% VAT (value-added tax) on may be able to access purchases at participating stores. This is the refund most international travelers encounter.

If you are a resident or foreign worker in South Korea, income tax refunds work differently. The National Tax Service (국세청) handles income tax withholding and refunds for residents who have overpaid throughout the year. This process happens once annually, typically between May and June, and requires filing a tax return with the NTS.

The two systems operate independently: VAT refunds are when ready and happen at the point of purchase or departure, while income tax refunds are annual and require a formal filing process with the government.

Key Takeaways

  • International visitors can recover 10% VAT on purchases over 30,000 KRW at stores displaying the Tax Free sign, either at the airport or at the store itself.
  • VAT refunds for tourists are processed on the spot or at departure; you do not file paperwork with the government.
  • Residents and foreign workers in South Korea file annual income tax returns with the National Tax Service between May and June to recover overpaid taxes.
  • Income tax refunds depend on your employment status, visa type, and whether your employer withheld more tax than you owed for the year.

VAT refunds for international visitors: how the system works

When you shop at a store marked with a Tax Free sign, you can request a VAT refund on the spot. The minimum purchase is typically 30,000 KRW per transaction at a single store. The store staff will give you a receipt and a refund form (usually in English). You then present these documents at the airport VAT refund counter before departure, along with your passport and the unopened goods.

The refund counter is located in the departure area of Incheon International Airport, Gimpo Airport, and other major airports. Processing takes about 10 to 15 minutes. You receive cash in Korean won or can choose to have the refund credited to your credit card, though the card option may take several days to appear.

Some large department stores and shopping districts (like Myeongdong) also operate their own refund counters where you can process the refund before leaving the store, rather than waiting until the airport. This is faster if you are short on time.

Income tax refunds for residents and foreign workers

If you work in South Korea and your employer withholds income tax from your salary, you may be owed a refund if too much was taken. This happens when you have deductions the employer did not account for, or when you worked only part of the year.

The National Tax Service opens the annual tax filing period in May. You file your return (called a 종합소득세 신고, or comprehensive income tax return) either online through the NTS website or in person at your local tax office. The important date is typically June 30, though it varies slightly year to year.

To file, you will need your employment contract, pay stubs showing tax withheld, your Alien Registration Card (if you are a foreign resident), and documentation of any deductions you claim. Foreign workers on an F-2 or D-10 visa may have different filing requirements than those on an employment visa.

Who qualifies for income tax refunds in South Korea

Residents who have been in South Korea for more than 183 days in a calendar year are considered tax residents and must file an annual return. This includes foreign workers on employment visas, long-term residents, and some students.

Short-term visitors and those on tourist visas do not file income tax returns in South Korea, even if they earned income during their stay. However, if you worked in South Korea and your employer withheld tax, you may still be owed a refund when you leave; contact your employer's HR department about the process for non-resident refunds.

Self-employed people and freelancers in South Korea must file annual returns regardless of income level. The NTS website has a tool to help you determine your filing status based on your visa type and length of stay.

Timeline and amounts: what to expect

VAT refunds for tourists are processed when ready at the airport or at the store, usually within 15 minutes. You walk away with cash or see the credit to your card within a few days.

Income tax refunds for residents take longer. After you file your return in May or June, the NTS processes it over the following weeks. Most refunds are issued by late July or August. The amount varies widely depending on your income, deductions, and how much tax was withheld by your employer. Some people receive refunds of several hundred thousand won; others receive nothing if they underpaid.

If you are owed a refund, the NTS will deposit it directly into the bank account you list on your return. You do not receive a check or cash payment.

Common situations that trigger income tax refunds

If you worked only part of the year—for example, you arrived in South Korea in September—your employer may have withheld tax as if you worked the full year. When you file your return, the NTS recalculates based on your actual income and refunds the overpayment.

If you have dependents or paid for education, medical expenses, or charitable donations, you can claim deductions that reduce your taxable income. If these deductions lower your tax below what was already withheld, you receive a refund.

If you left South Korea mid-year and your employer did not process a final tax settlement, you may be owed a refund for the months you did not work. You can file a return even after you have left the country, though you will need to do so remotely or through a representative.

How to file your income tax return with the National Tax Service

The easiest method is online through the NTS website (www.nts.go.kr). You will need your tax ID number (which your employer provides) and a Korean bank account or phone number to log in. The website has an English interface, though some sections are only in Korean.

If you prefer in-person filing, visit your local tax office (세무서) during business hours. Bring your passport, Alien Registration Card, employment contract, and pay stubs. Staff can help you fill out the form, though they may not speak English; consider bringing a translator or a Korean friend.

You can also hire a tax accountant (세무사) to file on your behalf. This costs money but ensures accuracy and handles any complications. Many expat communities have recommendations for English-speaking accountants.

Frequently Asked Questions

Can I get a VAT refund and an income tax refund at the same time?

Yes. The VAT refund is for purchases you make as a visitor and is processed at the airport. The income tax refund is for income you earned while working in South Korea and is processed through the National Tax Service. They are separate systems and do not affect each other.

What happens if I leave South Korea before filing my income tax return?

You can still file a return after you leave. You will need to do so remotely through the NTS website or hire a representative in South Korea to file on your behalf. The important date is still June 30 of the following year, so you have time even after departure.

Do I need to file an income tax return if my employer already withheld tax?

Not always. If your employer withheld the correct amount and you have no deductions, you may not owe anything and may not receive a refund. However, filing is the only way to know for certain. Many residents file anyway because they often discover they are owed money.

Can I get a VAT refund on food or services?

VAT refunds explore only to goods, not services or food consumed in restaurants. Groceries and prepared food are not may be able to access. Clothing, electronics, cosmetics, and souvenirs are may be able to access if purchased at a Tax Free store.

What if I did not keep my VAT refund receipts?

You cannot process a refund without the original receipt and refund form from the store. If you lost them, contact the store where you made the purchase; some stores can reissue documentation, though this is not may provide.