Leaving Korea for Good: What Happens to Your ARC and What…

Your one-way ticket is booked. Almost done.

Almost, because leaving Korea for good works differently from leaving for a holiday. You’ve given notice at work. You’ve told your landlord. Your furniture is listed for sale. Then a friend asks if you’re supposed to hand in your ARC (Alien Registration Card, oegugin deungnokjeung in Korean) at the airport. Nobody in the group chat knows for sure.

Short version: yes, the card goes back. But the card is the easy part. The hard part is everything tied to it. Your phone line, bank account, health insurance and tax record all hang on that ARC number. Handle them in the wrong order, and you’ll be fixing things from another time zone. Korea ARC registration

Why can’t your ARC just stay in your wallet?

Under Article 37 of the Immigration Act, a registered foreigner who leaves Korea permanently must hand the ARC back to the immigration officer at departure. That return is what closes your registration with the Korea Immigration Service. The main exceptions are people leaving with a re-entry permit or within the re-entry exemption period, because their status continues.

Think of the ARC as proof of an open file, not just an ID card. While the card is active, the Korea Immigration Service treats you as a registered resident with a set period of stay. Handing it back is the formal alien registration cancellation. Newer cards print “Residence Card” in English. It’s the same document, and the same rule applies.

The Ministry of Government Legislation publishes Korean statutes, including the Immigration Act. The rule in Article 37 reads, in substance:

A registered foreigner who departs from the Republic of Korea shall return his or her residence card to an immigration officer at the time of departure, unless departing with a re-entry permit or under a re-entry permit exemption.

Source: Immigration Act Article 37, summarized from the official English translation.

That’s the core of ARC return when leaving permanently. One card, one counter, one moment.

It applies across visa types. A D-2 student finishing a degree hands it back. So does a D-10 job seeker heading home, an E-7 professional ending a contract, and an F-6 spouse relocating with family. F-5 permanent residents should pause here. A final departure gives up a status that took years to earn.

Why does this matter if you’re never coming back? Korean agencies share records. Your departure and card return update the immigration database, and agencies such as NHIS use departure records to end your coverage.

But what if you’re not sure it’s forever? That’s where most people get the decision wrong.

Re-entry permit versus final departure: which one are you?

If you plan to come back, don’t hand in your ARC. Registered foreigners who return within 1 year of leaving don’t need a re-entry permit. F-5 permanent residents get 2 years. For longer absences, you apply for a re-entry permit before you go. If you’re not returning at all, it’s a final departure and the card goes back.

The exemption is generous, so most temporary trips need no paperwork. A D-2 student going home for summer break keeps the card. An E-7 engineer on a six-month overseas assignment keeps the card. Both re-enter on their existing status.

Here’s the catch. The exemption never stretches past your period of stay. If your ARC expires while you’re abroad, your status ends with it. The 1-year window won’t save you.

Need longer than the exemption? According to HiKorea, you can apply for a re-entry permit at an immigration office or through HiKorea’s e-application service. A single-entry permit costs 30,000 won. A multiple-entry permit costs 50,000 won. Neither can run past your stay expiry date.

Undecided is the risky row. Keep the card “just in case” and never return, and you haven’t handed it back as Article 37 requires. Return it and change your mind, and you start over with a new visa application. The 1345 Immigration Contact Center answers in multiple languages. Ask them before you fly, not after.

Decided it’s final? Then here’s what actually happens at the airport.

Departure report requirements: the report that isn’t a form

For most registered foreigners, the departure report is the ARC return itself. At the departure immigration checkpoint, you hand your passport and ARC to an officer and say you’re leaving Korea permanently. The officer keeps the card and records your exit. Separately, your employer has its own duty to report your exit to immigration within 15 days.

Here’s how it works at Incheon International Airport or any other international port:

1. Check in and drop your bags as usual.
2. At departure immigration, go to a staffed counter. Skip the automated Smart Entry Service gates, even if you normally use them.
3. Hand over your passport and ARC together.
4. Tell the officer: “I’m leaving Korea permanently.”
5. The officer keeps the ARC and records your departure.

Why the staffed counter? The automated gates read your passport and fingerprints. They don’t collect cards. Walk through one out of habit, and your ARC flies home in your wallet.

Before you leave home, photograph both sides of the card. You’ll need your ARC number later for the pension refund, final tax documents and any bank contact. The card is gone after the counter. The number isn’t.

Your employer’s report is a separate step. Under Article 19 of the Immigration Act, an employer must notify immigration within 15 days when a foreign employee leaves the job. If you’re on E-9 under the Employment Permit System, or E-7 with a sponsoring company, ask HR to confirm it’s been filed. D-2 students should tell their university’s international office too, since schools track the status of their foreign students.

That’s the airport. The real deadline comes earlier, though. Most ARC-linked errands need the card in your hand.

What to settle before leaving, while your ARC still works

Settle anything tied to your ARC number before your flight: phone contract, bank accounts, health insurance premiums, utilities and taxes. Carriers and banks usually want to see a valid ARC in person. After you hand the card back, those errands get much harder, and some can’t be done from abroad. Start about two weeks before your flight.

Here’s the list, roughly in the order counters close on you.

Mobile phone. Postpaid plans are registered to your ARC. Cancel at a carrier store and pay the final bill. Bought your handset on an installment plan? You may need to pay the remaining balance in full before the line is closed.

Health insurance. Since 2019, most foreign residents staying 6 months or more are enrolled in the National Health Insurance Service automatically. Pay any outstanding premiums before you go. NHIS runs a foreign-language line at 033-811-2000. Immigration checks NHIS arrears on stay applications, so old unpaid premiums can complicate things if you ever return. NHIS premiums for foreigners

Income tax. If you’re salaried, your employer settles your income tax up to your last month of work. Ask for your final pay slip and your withholding receipt. Freelancers and anyone with business income face a tighter rule. Under the Income Tax Act, a resident who leaves Korea must file a final return by the day before departure. The National Tax Service runs Hometax, where you can file online.

Utilities and building fees. Request final meter readings for gas, electricity and water. In an apartment, the management office settles the last month’s fee. It’s often deducted from your deposit, so get the amounts in writing.

Bank accounts. Decide whether to close or keep each account. Ask your branch in person what happens once your ARC is no longer valid. Policies differ by bank. Some payments, like severance or a pension refund, may land after you’ve left. Confirm exactly which account will receive each one.

But it gets worse if you leave this to the last day. Carrier stores and bank branches close by evening. A late-night flight won’t help if every counter that needs your card is already shut.

There’s one more category. It’s the one people regret most: money that’s owed to you.

The money foreigners leave behind when they fly out

Three payments go unclaimed most often: severance pay, the National Pension lump-sum refund and your housing deposit. If you worked for one employer for at least a year, severance is due within 14 days of your last day. Pension refunds depend on your nationality and visa. A stuck deposit needs legal protection before you move out.

Severance pay

Toejikgeum (severance pay) applies after one year of continuous work at 15 or more hours per week, under the Employee Retirement Benefit Security Act. The amount is at least 30 days’ average wages for each year worked. The Labor Standards Act gives your employer 14 days after your job ends to pay everything owed, unless you both agree in writing to extend. If the money doesn’t arrive, the Ministry of Employment and Labor handles wage claims.

On E-9? Your severance is largely paid through departure guarantee insurance (chulguk mangi boheom), which your employer pays into. The Employment Permit System site explains how to claim it.

National Pension refund

The lump-sum refund (banhwan ilsigeum) returns your National Pension contributions when you leave Korea. Eligibility depends on your home country. If it gives Koreans the same treatment, or has a social security agreement allowing refunds, you qualify. E-8, E-9 and H-2 holders qualify regardless of nationality.

Per the National Pension Service, you can apply before departure. Bring your passport, your ARC and proof of your planned departure, such as a flight ticket. Do this before you hand in the card. It’s far simpler in person than from abroad.

Housing deposit

Korean leases run on large deposits, whether jeonse or monthly wolse with a bojeunggeum (security deposit). Normally the landlord returns it on move-out day. But what if they say the money comes “after the next tenant moves in”?

Your protection under the Housing Lease Protection Act depends on living in the home with your address registered there. Move out and leave Korea, and you can lose your priority claim on the deposit.

The fix is a lease registration order (imchagwon deunggi myeongnyeong). You apply through the court. Once it’s registered, your priority stays in place even after you move out. Make sure registration is complete before you leave the home. Applications can be filed through the electronic system of the Supreme Court of Korea. jeonse deposit return

Done all of that and something still goes wrong at the airport? Here’s what happens next.

What happens if the card doesn’t come back?

Leaving permanently without returning your ARC breaks Article 37 of the Immigration Act. It can lead to an administrative fine. Your file may also keep showing you as a registered resident until your stay expires. If you’ve already left with the card, contact the 1345 Immigration Contact Center and ask how to resolve it. Don’t just throw it away.

Three situations come up again and again.

You walked through the automated gate. It happens. Call 1345 as soon as you notice. Explain when you left and that you won’t be returning.

You lost the card before departure. Tell the officer at the staffed counter that it’s lost and you’re leaving permanently. Call 1345 ahead of time so you know what to bring.

You returned the card, then changed your mind. There’s no undo. Your old status is closed. You’d need a new visa through the usual channels, and immigration officers decide each case on its own merits.

Will a messy exit hurt a future application? Nobody can promise either way. Officers have discretion. But a clean exit record is always easier to explain than a loose end.

Your last two weeks, in order

1. Decide: final departure or temporary trip. If unsure, call 1345.
2. Ask your employer about severance timing and their 15-day report.
3. Apply for the pension refund while your ARC is still in hand.
4. Pay NHIS premiums and file any freelancer tax return.
5. Collect your deposit, or file a lease registration order.
6. Cancel your phone and sort out your bank accounts.
7. Photograph your ARC, then hand it in at a staffed counter.

Do the first six while the card still works. The seventh is the easy part.