1. Overview
An F-4 (overseas Korean) visa holder who enters Korea with an F-4 visa and plans to stay 90 days or more must make a residence report (geoso-singo) to the immigration office with jurisdiction over the place of stay within 90 days of the date of entry. Requirements can change, so confirm with the immigration office.
2. Eligibility Requirements
- Entered Korea with an F-4 (overseas Korean) visa and plan to stay 90 days or more
- Proof of the place of stay (e.g., lease agreement)
- Early Adaptation Program completion certificate (exemptions exist, e.g., persons aged 65 or older or those who have stayed 3 years or more on a long-term status)
3. Required Documents
Documents differ by case; confirm the latest list with the immigration office.
4. Procedure
- Consultation and confirmation of the entry date and period of stay
- Prepare the application form, passport, photo, proof of the place of stay and Early Adaptation Program certificate
- File the residence report within 90 days of entry at the immigration office with jurisdiction over the place of stay
- To stay longer, apply for an extension of the period of stay (up to 3 years, depending on Korean-language proof)
5. Frequently Asked Questions
Q. How long does the process take?
A. Processing time varies depending on the competent Immigration Office.
Q. What are the benefits of using an administrative agent?
A. We provide case-by-case review, document preparation, and immigration accompaniment in 4 languages.
Q. How can I get a consultation?
A. You can start a consultation right away with the QR codes at the top of the site (KakaoTalk, WeChat, LINE, WhatsApp). Consultation hours are weekdays 09:30–17:30 (KST).
Q. What if my application is denied?
A. Depending on the denial reason, additional documents, appeals, re-applications, or judicial review are possible options. Strategy varies by case — we recommend consultation first.



