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Elections·Global Elections

Oshawa, ON Mayoral Election Winner

icon for Oshawa, ON Mayoral Election Winner
Elections·Global Elections

Oshawa, ON Mayoral Election Winner

Tito-Dante Marimpietri 70%

Derek Giberson 19.0%

Jim Lee 18%

Michael Coons <1%

Polymarket

$14,298 Vol.

Tito-Dante Marimpietri 70%

Derek Giberson 19.0%

Jim Lee 18%

Michael Coons <1%

Polymarket

$14,298 Vol.

icon for Tito-Dante Marimpietri

Tito-Dante Marimpietri

$6,584 Vol.

70%

icon for Derek Giberson

Derek Giberson

$2,299 Vol.

19%

icon for Jim Lee

Jim Lee

$3,063 Vol.

18%

icon for Michael Coons

Michael Coons

$757 Vol.

<1%

icon for Dave Westlake

Dave Westlake

$819 Vol.

<1%

icon for Henry Onwuachu

Henry Onwuachu

$775 Vol.

<1%

The 2026 Oshawa, Ontario mayoral election is currently scheduled to be held on October 26, 2026. This market will resolve according to the candidate who becomes the next mayor of Oshawa, Ontario as a result of this election. Temporary, interim, or placeholder mayors appointed before the election will not be considered. If the result of this election isn't known by June 30, 2027, 11:59 PM ET, the market will resolve to "Other". 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 Oshawa, Ontario.Tito-Dante Marimpietri holds a strong lead in the Oshawa mayoral race heading into the October 26 municipal election, reflecting his early nomination filing on May 1, more than two decades of council experience, and endorsements from local leaders and the outgoing mayor. Nominations closed August 21 with a field of nine certified candidates, including sitting councillors Derek Giberson and Jim Lee plus first-time entrants such as Henry Onwuachu, Michael Coons, and Dave Westlake. Recent city milestones, including the Foundry District groundbreaking and ongoing downtown revitalization efforts, have kept focus on continuity and established municipal leadership rather than shifting momentum toward challengers. Trader consensus prices align with Marimpietri's frontrunner status built on incumbency advantages and name recognition in this open-seat contest.

The 2026 Oshawa, Ontario mayoral election is currently scheduled to be held on October 26, 2026.

This market will resolve according to the candidate who becomes the next mayor of Oshawa, Ontario as a result of this election.

Temporary, interim, or placeholder mayors appointed before the election will not be considered.

If the result of this election isn't known by June 30, 2027, 11:59 PM ET, the market will resolve to "Other".

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 Oshawa, Ontario.
Volume
$14,298
End Date
Oct 26, 2026
Market Opened
Aug 24, 2026, 2:27 PM ET

Resolver

0x69c47De9D...
The 2026 Oshawa, Ontario mayoral election is currently scheduled to be held on October 26, 2026. This market will resolve according to the candidate who becomes the next mayor of Oshawa, Ontario as a result of this election. Temporary, interim, or placeholder mayors appointed before the election will not be considered. If the result of this election isn't known by June 30, 2027, 11:59 PM ET, the market will resolve to "Other". 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 Oshawa, Ontario.
The 2026 Oshawa, Ontario mayoral election is currently scheduled to be held on October 26, 2026. This market will resolve according to the candidate who becomes the next mayor of Oshawa, Ontario as a result of this election. Temporary, interim, or placeholder mayors appointed before the election will not be considered. If the result of this election isn't known by June 30, 2027, 11:59 PM ET, the market will resolve to "Other". 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 Oshawa, Ontario.Tito-Dante Marimpietri holds a strong lead in the Oshawa mayoral race heading into the October 26 municipal election, reflecting his early nomination filing on May 1, more than two decades of council experience, and endorsements from local leaders and the outgoing mayor. Nominations closed August 21 with a field of nine certified candidates, including sitting councillors Derek Giberson and Jim Lee plus first-time entrants such as Henry Onwuachu, Michael Coons, and Dave Westlake. Recent city milestones, including the Foundry District groundbreaking and ongoing downtown revitalization efforts, have kept focus on continuity and established municipal leadership rather than shifting momentum toward challengers. Trader consensus prices align with Marimpietri's frontrunner status built on incumbency advantages and name recognition in this open-seat contest.

The 2026 Oshawa, Ontario mayoral election is currently scheduled to be held on October 26, 2026.

This market will resolve according to the candidate who becomes the next mayor of Oshawa, Ontario as a result of this election.

Temporary, interim, or placeholder mayors appointed before the election will not be considered.

If the result of this election isn't known by June 30, 2027, 11:59 PM ET, the market will resolve to "Other".

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 Oshawa, Ontario.
Volume
$14,298
End Date
Oct 26, 2026
Market Opened
Aug 24, 2026, 2:27 PM ET

Resolver

0x69c47De9D...
The 2026 Oshawa, Ontario mayoral election is currently scheduled to be held on October 26, 2026. This market will resolve according to the candidate who becomes the next mayor of Oshawa, Ontario as a result of this election. Temporary, interim, or placeholder mayors appointed before the election will not be considered. If the result of this election isn't known by June 30, 2027, 11:59 PM ET, the market will resolve to "Other". 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 Oshawa, Ontario.

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Frequently Asked Questions

"Oshawa, ON Mayoral Election Winner" is a prediction market on Polymarket with 6 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Tito-Dante Marimpietri" at 70%, followed by "Derek Giberson" at 19%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 70¢ implies that the market collectively assigns a 70% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

As of today, "Oshawa, ON Mayoral Election Winner" has generated $14.3K in total trading volume since the market launched on Aug 24, 2026. This level of trading activity reflects strong engagement from the Polymarket community and helps ensure that the current odds are informed by a deep pool of market participants. You can track live price movements and trade on any outcome directly on this page.

To trade on "Oshawa, ON Mayoral Election Winner," browse the 6 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "Oshawa, ON Mayoral Election Winner" is "Tito-Dante Marimpietri" at 70%, meaning the market assigns a 70% chance to that outcome. The next closest outcome is "Derek Giberson" at 19%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "Oshawa, ON Mayoral Election Winner" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.