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icon for Federal District Governor Election Winner
Politics·Main Election

Federal District Governor Election Winner

icon for Federal District Governor Election Winner
Politics·Main Election

Federal District Governor Election Winner

Celina Leão 84%

Leandro Grass 15.0%

Arruda 2.9%

Elisson 1.0%

Polymarket

$15,414 Vol.

Celina Leão 84%

Leandro Grass 15.0%

Arruda 2.9%

Elisson 1.0%

Polymarket

$15,414 Vol.

icon for Celina Leão

Celina Leão

$8,980 Vol.

84%

icon for Leandro Grass

Leandro Grass

$1,417 Vol.

15%

icon for Arruda

Arruda

$1,388 Vol.

3%

icon for Elisson

Elisson

$543 Vol.

1%

icon for Professor Robson

Professor Robson

$525 Vol.

1%

icon for Paula Belmonte

Paula Belmonte

$526 Vol.

<1%

icon for Cappelli

Cappelli

$528 Vol.

<1%

icon for Kiko Caputo

Kiko Caputo

$490 Vol.

<1%

icon for Expedito Mendonça

Expedito Mendonça

$536 Vol.

<1%

icon for Professora Samara Mineiro

Professora Samara Mineiro

$482 Vol.

<1%

The Federal District gubernatorial election is scheduled to take place in Brazil on October 4, 2026, with a runoff on October 25, 2026, if no candidate receives a majority of the valid votes in the first round. This market will resolve according to the candidate who wins this election. Temporary, interim, or placeholder governors appointed by any means before the specified 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". 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 Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., www.tse.jus.br/eleicoes/resultados-eleicoes).Celina Leão holds an 82% implied probability as the Federal District governor election winner due to her position as incumbent since March 2026, following Ibaneis Rocha’s resignation, combined with consistent leads in recent polls showing 32-35% first-round support. PP and União Brasil formalized her candidacy in early August, pairing her with a vice-governor nominee and drawing on the governing coalition’s organizational strength ahead of the October 4 vote. Leandro Grass (PT), confirmed as the main left-wing challenger at 16.6%, trails significantly after his own August convention launch, with polling placing him in the low-to-mid teens even in scenarios excluding other names. Recent rejection of José Roberto Arruda’s PSD candidacy by the TRE-DF has further consolidated support around Leão by removing a key rival who previously polled in the low-to-mid 20s. Lower probabilities for remaining candidates reflect vote fragmentation and limited momentum in pre-election surveys.

The Federal District gubernatorial election is scheduled to take place in Brazil on October 4, 2026, with a runoff on October 25, 2026, if no candidate receives a majority of the valid votes in the first round.

This market will resolve according to the candidate who wins this election.

Temporary, interim, or placeholder governors appointed by any means before the specified 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".

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 Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., www.tse.jus.br/eleicoes/resultados-eleicoes).The Federal District gubernatorial election is scheduled to take place in Brazil on October 4, 2026, with a runoff on October 25, 2026, if no candidate receives a majority of the valid votes in the first round. This market will resolve according to the candidate who wins this election. Temporary, interim, or placeholder governors appointed by any means before the specified 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". 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 Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., www.tse.jus.br/eleicoes/resultados-eleicoes).
Volume
$15,414
End Date
Oct 4, 2026
Market Opened
Aug 17, 2026, 5:44 AM ET

Resolver

0x69c47De9D...
The Federal District gubernatorial election is scheduled to take place in Brazil on October 4, 2026, with a runoff on October 25, 2026, if no candidate receives a majority of the valid votes in the first round. This market will resolve according to the candidate who wins this election. Temporary, interim, or placeholder governors appointed by any means before the specified 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". 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 Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., www.tse.jus.br/eleicoes/resultados-eleicoes).Celina Leão holds an 82% implied probability as the Federal District governor election winner due to her position as incumbent since March 2026, following Ibaneis Rocha’s resignation, combined with consistent leads in recent polls showing 32-35% first-round support. PP and União Brasil formalized her candidacy in early August, pairing her with a vice-governor nominee and drawing on the governing coalition’s organizational strength ahead of the October 4 vote. Leandro Grass (PT), confirmed as the main left-wing challenger at 16.6%, trails significantly after his own August convention launch, with polling placing him in the low-to-mid teens even in scenarios excluding other names. Recent rejection of José Roberto Arruda’s PSD candidacy by the TRE-DF has further consolidated support around Leão by removing a key rival who previously polled in the low-to-mid 20s. Lower probabilities for remaining candidates reflect vote fragmentation and limited momentum in pre-election surveys.

The Federal District gubernatorial election is scheduled to take place in Brazil on October 4, 2026, with a runoff on October 25, 2026, if no candidate receives a majority of the valid votes in the first round.

This market will resolve according to the candidate who wins this election.

Temporary, interim, or placeholder governors appointed by any means before the specified 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".

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 Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., www.tse.jus.br/eleicoes/resultados-eleicoes).The Federal District gubernatorial election is scheduled to take place in Brazil on October 4, 2026, with a runoff on October 25, 2026, if no candidate receives a majority of the valid votes in the first round. This market will resolve according to the candidate who wins this election. Temporary, interim, or placeholder governors appointed by any means before the specified 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". 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 Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., www.tse.jus.br/eleicoes/resultados-eleicoes).
Volume
$15,414
End Date
Oct 4, 2026
Market Opened
Aug 17, 2026, 5:44 AM ET

Resolver

0x69c47De9D...

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Frequently Asked Questions

"Federal District Governor Election Winner" is a prediction market on Polymarket with 10 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "Celina Leão" at 84%, followed by "Leandro Grass" at 15%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 84¢ implies that the market collectively assigns a 84% 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, "Federal District Governor Election Winner" has generated $15.4K in total trading volume since the market launched on Aug 17, 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 "Federal District Governor Election Winner," browse the 10 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 "Federal District Governor Election Winner" is "Celina Leão" at 84%, meaning the market assigns a 84% chance to that outcome. The next closest outcome is "Leandro Grass" at 15%. 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 "Federal District Governor 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.