South Korea’s Oh Se-hoon Faces Political Setback After Conviction
South Korean Mayor Oh Se-hoon's presidential ambitions dealt a blow as court convicts him of illegal polling payments, fining him 10 million won.
POLICY WIRE — Seoul, South Korea — Oh Se-hoon, the 65-year-old conservative mayor of Seoul, has been convicted by a South Korean court for violating the Political Funds Act. The conviction relates to illegal polling payments made ahead of the 2021 mayoral by-election. Oh was fined 10 million won (approximately US$8,500) on Wednesday.
Under South Korean law, any elected official fined more than 1 million won for such violations faces suspension from office. This development significantly threatens Oh’s political future, particularly his ambitions for the presidency, just weeks after he secured a historic fifth term as Seoul’s mayor.
Oh Se-hoon, who has led South Korea’s capital on and off for nearly two decades, now faces an uncertain political landscape. The conviction casts a shadow over his career — and diminishes his standing within the conservative political sphere.
The Seoul Central District Court ruled that Oh had violated electoral laws by paying polling expenses not reported to the election commission. The court found him guilty on charges related to payments made to a polling agency in the lead-up to the 2021 by-election.
In a statement, Oh expressed his intent to appeal the decision, asserting his innocence and maintaining that the payments were within legal boundaries. “I will continue to fight for what I believe is right,” he said. “This conviction doesn’t reflect the truth, — and I will seek to clear my name through the appeals process.”
The political ramifications of this conviction are substantial. Oh’s supporters argue that the ruling is politically motivated, aimed at undermining his influence and presidential prospects. Conversely, opponents view the conviction as a necessary enforcement of electoral integrity.
This case underscores the stringent enforcement of campaign finance laws in South Korea and highlights the challenges faced by political figures in maintaining compliance with complex regulatory frameworks.
Reporting by Policy-Wire (PW)


