---
title: "Brazil Presidential Election Second Round: Turnout"
canonical_url: https://betcrypto.now/events/brazil-presidential-election-second-round-turnout
status: live
trading_closes_at: 2026-10-26T03:59:00+00:00
total_volume_usd: 7691.42
venues: ["Polymarket"]
categories: ["Politics", "World"]
prices_as_of: 2026-10-09T16:13:59+00:00
publisher: BetCrypto
data_api: https://betcrypto.now/api/v1/events/brazil-presidential-election-second-round-turnout
---

# Brazil Presidential Election Second Round: Turnout

Live · $7,691 traded · listed on Polymarket

## About

The second round of the presidential election is scheduled to take place in Brazil on October 25, 2026.

This market will resolve according to the official voter turnout rate in the second round of the specified election, defined as the total number of votes cast divided by the total number of eligible voters (see 2022 example: https://sig.tse.jus.br/ords/dwapr/r/seai/sig-eleicao-resultados/home-comparecimento-votacao?p0_ano=2022).

If the reported value falls exactly between two brackets, this market will resolve to the higher bracket.

If the results of this election are not known by June 30, 2027, 11:59 PM ET, this market will resolve to the lowest bracket.

The resolution source for this market will be official information published by the Brazilian government, specifically the Superior Electoral Court (Tribunal Superior Eleitoral, TSE) (e.g., https://dadosabertos.tse.jus.br/).

_From Polymarket's listing._

## Main market

| Outcome | Probability | Cheapest | Polymarket |
|---|---|---|---|
| <76% | 5% | 8.1¢ on Polymarket | 8.1¢ |
| 76-78% | 16% | 17¢ on Polymarket | 17¢ |
| 78-80% | 56% | 59¢ on Polymarket | 59¢ |
| 80-82% | 24% | 25¢ on Polymarket | 25¢ |
| 82%+ | 3% | 5.8¢ on Polymarket | 5.8¢ |

## Open on a venue

- [Polymarket](https://betcrypto.now/go/e/730186?via=md)

---

Probability is the cross-venue consensus (book midpoints, 0–100%). Venue columns are what buying costs there (the ask). Prices move constantly; re-check at the canonical URL or https://betcrypto.now/api/v1/events/brazil-presidential-election-second-round-turnout.

BetCrypto is an odds-comparison and information service. It accepts no wagers and gives no betting or financial advice; prediction-market availability depends on where you live.