South KoreaWhat's the difference between confirmed date and?
The 'confirmed date' (확인일) is the official date a foreigner’s residence status is approved by immigration, while 'residence registration' (주민등록) is a separate local government procedure for Korean nationals and long-term foreign residents to register their address with the district office.
What the Law Says
South Korean law treats 'confirmed date' and 'residence registration' as distinct legal concepts governed by separate statutes. The confirmed date arises under immigration law and marks formal approval of a foreigner’s stay status. Residence registration is a civil administrative requirement under the Resident Registration Act, applicable only to certain foreigners meeting specific criteria.
The 'confirmed date' (확인일) is defined under the Immigration Act as the date on which the Minister of Justice confirms a foreigner’s residence status. It determines eligibility for benefits like health insurance, employment, and visa extensions.
Residence registration, by contrast, is governed by the Resident Registration Act and requires eligible foreigners to register their address at a local district office (gu or gun office) within 30 days of establishing residence — but only if they hold a qualifying long-term visa (e.g., F-2-7, F-5, or F-6) and intend to reside in Korea for more than 90 days.
Foreigners on short-term stays (e.g., C-3, B-1) or those without qualifying residence status are not required — and are legally ineligible — to complete residence registration.
Statutory TextThe Minister of Justice shall confirm the residence status of a foreigner who has applied for permission to reside in the Republic of Korea.
— Immigration Act, s. 20 — Confirmation of Residence Status
Statutory TextA person who intends to reside in a given jurisdiction for more than ninety days shall register his/her residence with the head of the competent Si/Gun/Gu office within thirty days from the date of entry or establishment of residence.
— Resident Registration Act, s. 6 — Duty to Register Residence
What to Do
Check your visa type: Only holders of F-2-7, F-5, F-6, or other designated long-term residence statuses may register.
Visit your local Si/Gun/Gu office within 30 days of entering Korea or establishing residence.
Bring your passport, Alien Registration Card (ARC), proof of address (e.g., lease agreement), and completed application form.
Receive your resident registration certificate (주민등록등본) — required for banking, tax filing, and national health insurance enrollment.
Sources
Not legal advice. This article is general information based on publicly available sources, written for educational purposes. Laws change and individual situations vary. Consult a licensed attorney in your jurisdiction before acting on anything you read here. Last reviewed: 2026-06-08.