Open Politics Polymarket

2026 Seoul Mayoral Election Winner

The 2026 Seoul mayoral election is scheduled to take place on June 3, 2026 to elect the next mayor of Seoul. This market will resolve according to the listed candidate that wins this election. If the result of this election isn't known by January 31, 2027, 11:59 PM ET, the market will resolve to "Other". This market will resolve based on the result of the election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the South Korean government, specifically the National Election Commission.

$43.9M Vol. Closes Jun 3, 2026

Live Polymarket Chart

Top outcomes by win probability — price history from Polymarket, updates when you refresh.

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$43.9m Vol.

All outcomes

Pick Yes or No on any outcome, then explain your pick below. Reputation-only — no money or trading.

$43.9M Vol.

Chong Won-oh

72% market probability

72%
Yes 72% +28 / −72 No 29% +71 / −29

Oh Se-hoon

27% market probability

27%
Yes 27% +73 / −27 No 73% +27 / −73

Cho Kuk

0% market probability

0%
Yes 0% +100 / −0 No 100% +0 / −100

Cho Eun-hee

0% market probability

0%
Yes 0% +100 / −0 No 100% +0 / −100

Park Ju-min

0% market probability

0%
Yes 0% +100 / −0 No 100% +0 / −100

Hong Ihk-pyo

0% market probability

0%
Yes 0% +100 / −0 No 100% +0 / −100

Na Kyung-won

0% market probability

0%
Yes 0% +100 / −0 No 100% +0 / −100

Ahn Cheol-soo

0% market probability

0%
Yes 0% +100 / −0 No 100% +0 / −100

Han Dong-hoon

0% market probability

0%
Yes 0% +100 / −0 No 100% +0 / −100

Kang Hoon-sik

0% market probability

0%
Yes 0% +100 / −0 No 100% +0 / −100

Park Yong-jin

0% market probability

0%
Yes 0% +100 / −0 No 100% +0 / −100

Seo Young-kyo

0% market probability

0%
Yes 0% +100 / −0 No 100% +0 / −100

Jeon Hyun-heui

0% market probability

0%
Yes 0% +100 / −0 No 100% +0 / −100

Park Hong-keun

0% market probability

0%
Yes 0% +100 / −0 No 100% +0 / −100
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