Brazil Union

Brazil Union
União Brasil
AbbreviationUNIÃO
PresidentLuciano Bivar
Secretary-GeneralACM Neto
Founded6 October 2021 (6 October 2021)
Registered8 February 2022 (8 February 2022)
Merger ofDemocrats
Social Liberal Party
Membership1,085,680
IdeologyLiberal conservatism
Economic liberalism
Catch-all party
Political positionCentre-right
National affiliationProgressive Union
International affiliationInternational Democracy Union
Colours  Blue
  Sky blue
  Yellow
  White
Slogan"Union, Brazil!"
TSE Identification Number44
Chamber of Deputies
59 / 513
Federal Senate
9 / 81
Governorships
3 / 27
State Assemblies
129 / 1,024
Mayors
552 / 5,570
City Councillors
5,546 / 56,810
Website
uniaobrasil.org.br

The Brazil Union (Portuguese: União Brasil) is a liberal-conservative political party in Brazil. The party was founded on 6 October 2021 through the merger of the Democrats (DEM) and the Social Liberal Party (PSL). The merger resulted in the biggest party in Brazil, and was approved by Brazil's Superior Electoral Court on 8 February 2022.

The party is generally split on opposition to Jair Bolsonaro and is most often in opposition to the policies of Luiz Inácio Lula da Silva, nominating Soraya Thronicke for president in 2022 Brazilian general election. In 2022, it was reported the party is in talks with the Progressistas to form the largest bloc in Congress, forming a party that could dictate presidential policy. The formation of the alliance, the Progressive Union, was approved in April 2025, making the broader federation, the largest bloc in Congress.