2027 Chicago Mayoral Election

Polymarket prediction market· Same prices, rules and result

Polymarket prices · as of 08:35 UTCCloses Feb 23, 2027Polymarket 24h vol $172.9

Polymarket chance · top 4 of 12 options

Alexi Giannoulias 76%Brandon Johnson 11%John Kelly 6%Maria Pappas 5%

12 options · by chance

Option24hAI analystsTiers 1–2Buy

Alexi Giannoulias76%———

Brandon Johnson11%———

John Kelly6%———

Maria Pappas5%———

Matt Brewer4%———

Susana Mendoza4%———

Joe Holberg3%———

Kam Buckner2%———

George Cardenas1%———

Mike Quigley<1%———

Willie Wilson<1%———

Danielle Carter-Walters<1%———

12 options trading, by chance.

Rules Polymarket's rules · the same for all 12 options

The 2027 Chicago mayoral election will be held on February 23, 2027, to elect the mayor of Chicago, Illinois. If no candidate receives a majority of the vote, a runoff election will be held on April 6, 2027. This market will resolve according to the candidate that wins the election. The primary resolution source for this market will be a consensus of credible reporting; however, if there is any ambiguity in the results, this market will resolve according to official information from the City of Chicago.Show rulesHide rules

Resolution criteria: The 2027 Chicago mayoral election will be held on February 23, 2027, to elect the mayor of Chicago, Illinois. If no candidate receives a majority of the vote, a runoff election will be held on April 6, 2027. This market will resolve according to the candidate that wins the election. The primary resolution source for this market will be a consensus of credible reporting; however, if there is any ambiguity in the results, this market will resolve according to official information from the City of Chicago.