# South Korean criminal court rulings

> Live situation record from CLSTR: https://clstr.news/situations/20261020-south-korean-criminal-court-rulings
> Updated: 2026-10-20T22:22:39.000Z. Sources: 5. Developments: 2.

Recent judicial proceedings in South Korea have resulted in the upholding of prison sentences for two separate violent crimes.

In one case, the Seoul High Court upheld a 16-year sentence for a man in his 70s convicted of murdering his wife with fire. The court dismissed appeals from both the defendant and prosecutors, noting that the defendant failed to call emergency services and had a history of domestic violence. The court rejected claims that the incident was an accident.

In a separate matter, the Supreme Court of South Korea finalized a 15-year sentence for a man in his 60s who fatally stabbed a longtime acquaintance during a dispute in Gunsan. The court rejected the defendant’s arguments for a reduced sentence based on diminished mental capacity due to intoxication, citing CCTV footage and the defendant’s coherent behavior following the incident as evidence of mental clarity.

## Timeline

### 2026-10-20: South Korean Supreme Court upholds 15-year sentence for man who killed longtime acquaintance

South Korea's Supreme Court has upheld a 15-year sentence for a man who killed a 30-year acquaintance during a drunken dispute in Gunsan.

2 sources. https://clstr.news/cluster/south-korean-supreme-court-upholds-15-year-sentence-for-man-who-killed-longtime-acquaintance

### 2026-10-18: South Korean court upholds 16-year sentence for man who killed wife with fire

A South Korean high court upheld a 16-year prison sentence for a 75-year-old man who killed his wife by setting her on fire during a dispute.

3 sources. https://clstr.news/cluster/south-korean-court-upholds-16-year-sentence-for-man-who-killed-wife-with-fire

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Cite as: South Korean criminal court rulings. CLSTR, https://clstr.news/situations/20261020-south-korean-criminal-court-rulings