韓国の国籍を取得する方法

Person is the spouse of a citizen and has been domiciled in South Korea for 2 consecutive years while being married. Or the person has been married with a citizen for 3 years and has been domiciled in South Korea for 1 consecutive year. Other conditions: see the rules for ordinary naturalisation (except renunciation requirement and permanent residence status requirement) .

血統（国内出生）

Person is born in South Korea to a citizen.

血統（国外出生）

Person is born abroad to a citizen.

Person is born in South Korea, has been domiciled there for a continuous period of 3 years, and one parent was also born in South Korea. Other conditions: see the rules for ordinary naturalisation.

子への継承

Person is the (minor adopted) child of a citizen. Other conditions: see the rules for ordinary naturalisation (except requirements relating to age, residence and means of living and permanent residence status requirement).

子の同時取得

Person is a minor who is included in the parent's application for naturalisation.

Person is adopted by a citizen while being an adult under South Korean law at the time of the adoption, and the person has been domiciled in South Korea for 3 consecutive years. Other conditions: see the rules for ordinary naturalisation (except permanent residence status requirement)

元国民からの継承

Person is the child of a person who was a citizen, and has been domiciled in South Korea for a continuous period of 3 years. Other conditions: see the rules for ordinary naturalisation (except permanent residence status requirement).

死亡した国民からの継承

Father was a citizen, but died before the child was born.

死亡した国民からの継承

Person is the spouse of a citizen who died or disappeared while the couple was domiciled in South Korea. Residence requirements listed under the rules for marriage still apply, but may be fulfiled during marriage and/or during widowhood. Other conditions: see the rules for ordinary naturalisation (except permanent residence status requirement).

Person is a former citizen. Reacquisition can be refused on grounds relating to disorderly behaviour, harm that was inflicted on the state or society, if citizenship was renounced to evade military service, or if reacquisition is deemed inappropriate for reasons of public security or national welfare. Person is required to take an oath.

棄児

Person is born in South Korea of unknown parentage.

他の方法では無国籍となる場合（国内出生）

Person is born in South Korea to parents without citizenship.

Person contributed greatly to South Korea or has special abilities in fields such as science, education, culture, and sports. Other conditions: see the rules for ordinary naturalisation (except requirements relating renunciation requirement, age, residence, and means of living and permanent residence status requirement).