COVALYN MIGRATION

Destination Guide

South Korea, one category at a time.

Korea's visa system is built from a large number of specifically coded categories. This page organizes the ones we cover the way people actually think about it — starting with the destination, then the category, then the specific track.

Application categories for South Korea

Each category below links to the full guide for South Korea. Where South Korea's own system has named, distinct programs — rather than one general category — we break that out underneath.

Visiting South Korea for tourism, family visits, or short-term business generally requires a Short-Term Visit visa (C-3), or, for eligible passport holders, a Korea Electronic Travel Authorization (K-ETA) or visa-free entry under a bilateral agreement.

Short-term business visitors to South Korea generally use a C-3-4 business visa, or, for eligible passport holders, a Korea Electronic Travel Authorization (K-ETA) covering brief business trips such as meetings or negotiations.

Studying in South Korea generally requires a D-2 visa for degree programs at a university or college, or a D-4 visa for non-degree study such as Korean language institutes and other training programs.

South Korea uses several work visa categories rather than one general work permit — E-7 for skilled professionals with a job offer in a designated occupation, E-9 for non-professional workers under the Employment Permit System, and D-10 for job-seeking after graduation or between roles.

South Korea's H-1 working holiday visa is valid for 12 months and runs on bilateral agreements with a growing list of partner countries, with age eligibility varying by agreement (commonly 18–30, up to 34 or 35 for some partner countries).

South Korea's F-1-D visa is for people employed by, or who own, a company registered outside Korea for over a year, who can do that work remotely from Korea. It carries an income threshold that varies by applicant age and region of intended residence within Korea, and can be granted for an extended multi-year stay.

South Korea's F-5 permanent residency status is available through several routes, including extended lawful residence with income and Korean-language requirements, points-based skilled residence, or qualifying investment — eligibility and required residence periods vary significantly by route.

Foreign spouses of Korean citizens generally apply for an F-6 marriage migrant visa, while dependent family members of certain visa holders may be eligible for an F-3 dependent family visa.

South Korea does not have a broad, dedicated long-stay visa category for parents or grandparents comparable to Canada's Super Visa. Extended family visits are generally arranged through the short-term visit visa (C-3), and specific family-reunification categories apply only in narrower circumstances. See our Visitor Visa service for the general process.

South Korean visa refusals from an embassy, consulate, or the Korea Immigration Service are not always accompanied by detailed written reasons, and formal appeal options are limited — we help organize the available documentation and information before you reapply.

Korean Citizenship (Naturalization)

Korean naturalization runs through three structurally different routes, each with its own residence period and requirements — which one applies depends on your relationship to Korea, not a single uniform test.

  • General naturalization: generally 5 years of continuous lawful residence, age 19+, good conduct, financial stability, and basic Korean language/culture knowledge
  • Simplified naturalization: shorter residence periods for applicants with Korean ancestry or marriage to a Korean citizen (commonly 3 years married and 1+ year residing in Korea while still married)
  • Special naturalization: for applicants with exceptional, recognized contributions to Korea, where standard residence and financial-independence conditions may not apply
Official source: HiKorea (Korea Immigration Service) →

Korean nationality law and naturalization criteria are set by the Ministry of Justice and can change. Covalyn Migration does not guarantee approval — confirm current requirements with the relevant Korean authority directly.

Independent Korean law firm

If your Korean matter needs a lawyer

NewLawyer Law Office

Doyun Lee, Partner Attorney · Seoul

Legal advice on Korean immigration matters is provided independently by NewLawyer Law Office. Clients who choose to instruct NewLawyer engage and pay the law firm directly. Covalyn is not a law firm, does not provide Korean legal advice, and does not receive or share in NewLawyer’s legal fees. Clients remain free to choose any Korean law firm.

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