Is same-sex marriage legal in South Korea?

Not recognized

Same-sex unions have no legal recognition.

South Korea is one of 82 countries classified “Not recognized” for same-sex marriage — 54% of the 152 with data. (Also searched as gay marriage.)

Source

Taken from
Wikipedia: LGBTQ rights by country or territory
Last checked
15 September 2026
How it was classified
Read directly from the source’s own table, without interpretation.

Nearby countries

North Korea
Not recognized Same-sex unions have no legal recognition.
Japan
Not recognized Same-sex unions have no legal recognition.
Taiwan
Marriage legal Same-sex marriage is legally performed and recognized.
China
Not recognized Same-sex unions have no legal recognition.
Hong Kong
Not recognized Same-sex unions have no legal recognition.
Macau
Not recognized Same-sex unions have no legal recognition.

Other laws in South Korea

Same-Sex Activity
Legal
Age of Consent
16–17
Sex Work
Illegal
Pornography
Illegal
Divorce
Legal
Same-Sex Adoption
Not permitted
Incest Laws
Legal between adults
Marriage Age
18+

Every law in South Korea → · Where is same-sex marriage legal? →

A visual reference compiled from Wikipedia’s law-by-country articles, not legal advice. Laws change and summaries simplify — check a primary source before relying on anything here.