South Korean Appeals Court Adds Seven-Year Term For Ex-President Yoon
On Wednesday, April 29, 2026, the Seoul High Court sentenced ousted President Yoon Suk Yeol to seven years in prison for obstruction of justice and related charges.
The appeals court reversed a January lower-court partial acquittal, finding Yoon abused his power by convening a select group of ministers that simulated an official cabinet meeting. Judges said he bypassed a legally required full cabinet before declaring martial law and falsified documents to conceal the lapse. The panel also cited his use of presidential security "like a private army" to resist a Seoul court detention warrant after impeachment. Defense lawyer Yoo Jeong-hwa called the verdict "very disappointing" and said Yoon will appeal the seven-year term to the Supreme Court in addition to his ongoing appeal of a life sentence. The court on April 28, 2026 also increased Kim Keon Hee's sentence to four years for accepting luxury gifts and for involvement in a stock price manipulation scheme.
The episode traces back to Yoon's martial law declaration on December 3, 2024, which he issued without the full cabinet meeting the law requires. Lawmakers overturned the decree, the National Assembly impeached him that December, and the Constitutional Court removed him in April 2025. The decree briefly rattled markets and pushed the won to a two-year low near 1,442 per U.S. dollar, while his approval rating fell toward 11 percent; the crisis eased after liberal rival Lee Jae Myung won an early presidential election in June 2025.
Reactions were mixed, with some critics saying the seven-year term is too lenient for what they call an attempted power grab, while supporters and some social posts called the ruling politically motivated and signaled more legal fights ahead.
Critics on social media, including @KIHYUNGKIM38397, have condemned the seven-year sentence as shockingly lenient, arguing that it fails to adequately address what they perceive as Yoon's attempted self-coup through his illegal martial law declaration. This sentiment is echoed by reports that Yoon's legal team plans to appeal the decision, labeling it unacceptable. Meanwhile, others like @Sonsteven1980 suggest that the ruling may be politically motivated, pointing to the presiding judge's ties to opposition leader Lee Jae-myung, which raises questions about judicial impartiality in a politically polarized environment.
The broader implications of this case reflect ongoing concerns about democratic backsliding in South Korea, as noted by Gi-Wook Shin in the Journal of Democracy, who attributes such trends to rising populism and executive-legislative tensions. The historical context of recurrent legal accountability among former presidents further complicates the narrative, as highlighted by a BBC analysis that links these patterns to a legacy of authoritarianism and public demands for accountability. With Yoon's approval ratings plummeting to a record low of 11 percent following his martial law declaration, the ruling could exacerbate existing political divides and impact investor confidence in the region.
Show source details & analysis (2 sources)
📊 Relevant Data
Following Yoon Suk Yeol's martial law declaration on December 3, 2024, the South Korean won fell to a two-year low of 1,442.0 against the U.S. dollar, before recovering slightly after the decree was lifted.
South Korea rushes to stabilise markets after Yoon's shock martial law declaration — Reuters
Yoon Suk Yeol's 2024 martial law declaration was the first in South Korea since 1979, when military dictator Chun Doo-hwan imposed it following a coup.
In South Korea, the martial law declaration was a throwback to an earlier era — NPR
President Yoon Suk Yeol's approval rating dropped to a record low of 11 percent in the second week of December 2024, following the martial law declaration.
President Yoon Suk Yeol's approval rate South Korea 2024 — Statista
📌 Key Facts
- On Wednesday, April 29, 2026, the Seoul High Court sentenced ousted President Yoon Suk Yeol to seven years for obstruction of justice and related charges, explicitly citing his use of security officials "like a private army" to resist arrest after impeachment (Seoul High Court).
- The appeals court reversed a January lower-court partial acquittal on abuse-of-power charges, finding that Yoon violated the rights of two Cabinet members who had been invited but did not attend and seven others who were not notified, and ruling that convening only a select few simulated a formal Cabinet meeting (appeals court).
- The ruling reiterates that Yoon bypassed a legally mandated full Cabinet meeting before declaring martial law on December 3, 2024, and falsified documents to conceal that lapse (martial law).
- After Yoon was suspended from office on December 14, 2024, he refused to comply with a Seoul court's detention warrant in early January 2025; presidential security forces and vehicle barricades blocked dozens of investigators at the presidential residence until he was detained later that month, briefly released in March, and re-arrested in July 2025 (Seoul court's detention warrant).
- Defense lawyer Yoo Jeong-hwa called the verdict "very disappointing" and confirmed Yoon will appeal the seven-year term to the Supreme Court in addition to his existing appeal of a life sentence (Yoo Jeong-hwa).
- On Tuesday, April 28, 2026, the same court increased Yoon's wife Kim Keon Hee's sentence to four years for accepting luxury gifts from the Unification Church, which sought political favors, and for involvement in a stock price manipulation scheme (Kim Keon Hee).
- The article adds political and market context, stating Yoon's December 3, 2024 martial law decree briefly paralyzed politics and high-level diplomacy and rattled financial markets, and that the crisis eased only after liberal rival Lee Jae Myung won an early presidential election in June 2025 (Lee Jae Myung).
📰 Source Timeline (2)
Follow how coverage of this story developed over time
- On Wednesday, April 29, 2026, the Seoul High Court sentenced ousted President Yoon Suk Yeol to seven years for obstruction of justice and related charges, explicitly citing his use of security officials "like a private army" to resist arrest after impeachment.
- The appeals court reversed a January lower-court partial acquittal on abuse-of-power charges by finding that Yoon violated the rights of two Cabinet members who had been invited but did not attend and seven others who were not notified, ruling that convening only a select few simulated a formal Cabinet meeting.
- The ruling reiterates that Yoon bypassed a legally mandated full Cabinet meeting before declaring martial law on December 3, 2024, and falsified documents to conceal that lapse.
- The article details that after Yoon was suspended from office on December 14, 2024, he refused to comply with a Seoul court's detention warrant in early January 2025, leading presidential security forces and vehicle barricades to block dozens of investigators at the presidential residence until he was detained later that month, briefly released in March, and re-arrested in July 2025.
- Defense lawyer Yoo Jeong-hwa called the verdict "very disappointing" and confirmed Yoon will appeal the seven-year term to the Supreme Court, in addition to his existing appeal of the life sentence.
- The article notes that on Tuesday, April 28, 2026, the same court increased Yoon's wife Kim Keon Hee's sentence to four years for accepting luxury gifts from the Unification Church, which sought political favors, and for involvement in a stock price manipulation scheme.
- The piece adds market and political context, stating that Yoon's December 3, 2024 martial law decree briefly paralyzed politics and high-level diplomacy, rattled financial markets, and that the crisis eased only after liberal rival Lee Jae Myung won an early presidential election in June 2025.