Brazil · Politics
Key Facts
—Convention window July 20 to August 5, 2026
—Lula’s convention August 2 in São Paulo, with Geraldo Alckmin as running mate
—Bolsonaro’s convention July 25 in São Paulo, backed by Governor Tarcísio de Freitas
—First-round vote October 4, 2026; runoff on October 25
—Candidacy deadline All registrations must be filed by August 15
Brazil 2026 conventions are underway through August 5, the official window in which parties must nominate their tickets for the October general elections, with the presidential race already centered on a clash between incumbent Luiz Inácio Lula da Silva and Senator Flávio Bolsonaro.
Brazil’s 2026 race centers on President Lula (right) and the Bolsonaro camp, led by Senator Flavio Bolsonaro (left). (Photo internet reproduction)
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Who is running for president
President Luiz Inácio Lula da Silva of the Workers’ Party (PT) will seek a fourth term at his August 2 convention in São Paulo, leading the Brazil of Hope federation that also includes the Communist Party of Brazil (PCdoB) and the Green Party (PV).
His running mate is expected to be Vice President Geraldo Alckmin of the Brazilian Socialist Party (PSB), whose own convention is set for July 29.
Senator Flávio Bolsonaro, son of former President Jair Bolsonaro, will be nominated by the Liberal Party (PL) on July 25 at Arena Pacaembu in São Paulo.
His campaign depends heavily on São Paulo Governor Tarcísio de Freitas of the Republicans party as a key gubernatorial ally, though no formal vice-presidential pick has been announced.
Former Goiás Governor Ronaldo Caiado will be nominated by the Social Democratic Party (PSD) on July 26 in São Paulo.
Meanwhile, ex-Minas Gerais Governor Romeu Zema represents the New Party (Novo) at a July 27 convention in Brasília, and Renan Santos carries the banner for the smaller Mission Party (Missão) on August 1.
The alliance picture and the Milei-Tarcisio connection
No verified meeting between Argentine President Javier Milei and São Paulo Governor Tarcísio de Freitas has been reported in available sources as of late July 2026.
However, Tarcísio’s role as a gubernatorial ally of Flávio Bolsonaro places him at the center of the broader right-wing alliance strategy, which has drawn symbolic interest from like-minded figures abroad.
Five electoral federations have been confirmed for the 2026 cycle, including Lula’s Brazil of Hope, the Always Forward alliance of the PSDB and Cidadania parties, and the PSOL REDE federation.
The Progressive Union brings together the Union and Progressive Party (PP), while Solidary Renewal links the PRD and Solidarity parties.
Brazil 2026 conventions for state-level races
Eduardo Paes, the former mayor of Rio de Janeiro, is running for governor of Rio de Janeiro state under the PSD banner, not for the presidency as some early speculation suggested.
His candidacy is one of the highest-profile state-level races being formalized during the convention period.
Several figures mentioned in early 2026 speculation have not confirmed any candidacy, including former Environment Minister Ricardo Salles, former presidential candidate Anthony Garotinho, and former Agriculture Minister Patrus Ananias.
None appear in official convention schedules or major media reports as candidates for any office.
What the conventions mean for expats and investors
For foreign residents and investors, the Brazil 2026 conventions mark the start of a compressed campaign season that will shape economic policy debates for the next four years.
Lula’s Workers’ Party has historically championed stronger state intervention and social spending, while a Flávio Bolsonaro-led ticket would likely push for market-friendly reforms and privatization, continuing the economic vision of his father’s administration.
The presence of Romeu Zema, a businessman-turned-governor known for fiscal austerity in Minas Gerais, and Ronaldo Caiado, a veteran conservative, signals that economic liberalism will have multiple voices on the ballot.
Currency markets and foreign direct investment flows often react to polling shifts during this period, so readers with assets in Brazil should monitor coalition announcements closely, especially the still-unannounced vice-presidential picks that could sway business confidence.
What comes after the conventions
Parties have until August 15 to register their candidates with Brazil’s Superior Electoral Court (TSE), giving them roughly ten days after the final conventions to finalize paperwork.
Most parties are still negotiating vice-presidential picks and state-level coalitions as the conventions unfold.
The first round of the general election is scheduled for October 4, 2026, with a possible runoff on October 25 if no presidential candidate secures a majority.
Brazil’s Supreme Court, the STF, and the TSE are expected to closely monitor campaign finance and disinformation rules during the compressed calendar.
For international observers, the tight timeline between the August 15 registration deadline and the October 4 vote means the campaign will be unusually intense, with digital messaging and televised debates playing an outsized role in shaping voter opinion.
Frequently Asked Questions
When do Brazil’s 2026 party conventions take place?
The official convention period runs from July 20 to August 5, 2026, with major presidential nominations concentrated in the final week. This window is mandated by Brazil’s electoral calendar and is the only time parties can legally formalize their candidates before submitting registrations to the Superior Electoral Court by August 15.
Who are the main presidential candidates in Brazil’s 2026 election?
President Lula da Silva (PT) and Senator Flávio Bolsonaro (PL) lead the field, joined by Ronaldo Caiado (PSD), Romeu Zema (Novo), and Renan Santos (Missão). Lula is seeking a fourth term with Vice President Geraldo Alckmin as his running mate, while Flávio Bolsonaro, son of former President Jair Bolsonaro, has not yet named a vice-presidential candidate.
Is Eduardo Paes running for president of Brazil in 2026?
No, Eduardo Paes is running for governor of Rio de Janeiro state under the PSD party, not for the presidency. The former Rio mayor, who served from 2009 to 2016 and again from 2021 to 2026, is one of the most prominent state-level candidates being formalized during the current convention period.