비자·체류기간 계산기 | Korea Visa & ARC Expiration Calculator
Enter your visa type and ARC expiry date to see remaining stay, extension window, and overstay risk instantly.
Relax — nothing you type is saved.
Your visa type and dates disappear the moment you close this page. Nothing is sent or stored anywhere.
Registration Details
Check the back of your Alien Registration Card (ARC).
Renewal recommended if passport expires within 6 months.
Extension Window
Apply between 4 months before expiry and the expiry day. E-civil service closes one day earlier.
Enter your details
Select a visa type and expiry date on the left to see your results.
Extension feeling complicated?
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Visa questions from people in Korea
Real answers from the WeBring Connect community.
On a D-10 job-seeking visa — what job-search activity counts for an extension?
After graduating I switched to the D-10 job-seeking visa and I'm looking for work. I heard…
2 answersI moved — when and where must a foreigner report a change of address?
I recently moved to a different neighborhood and heard that foreigners have to report a ch…
2 answersI work on an E-7 visa — can I bring my wife and child from home to Korea?
I've worked in Korea on a professional visa for over a year and now I want my family to li…
2 answersHow do I apply for the F-4 Overseas Korean visa? What are the eligibility rules and documents required?
I am a Korean-American whose parents were both born in Korea. I heard the F-4 Overseas Kor…
2 answersFrequently Asked Questions
When can I apply for a visa extension?
You can apply from 4 months before your stay expiry date until the expiry day itself. E-filing via HiKorea closes one day before expiry.
Which visa types are supported?
Major status types including D-2 (study), D-4, D-8, D-10, E-7, E-9, F-2, F-4, F-5, F-6, and G-1.
Is my information stored?
No. All calculations run 100% in your browser — your visa type and dates are never sent or stored anywhere.
What happens if I overstay?
Overstaying can lead to fines and other penalties. If your expiry date has passed, contact the 1345 Contact Center or your immigration office immediately.