The National Congress is the legislative body of Brazil's federal government. Unlike the state legislative assemblies and municipal chambers, the Congress is bicameral, composed of the Federal Senate and the Chamber of Deputies. The Congress meets annually in Brasília from 2 February to 22 December, with a mid-term break taking place between 17 July and 1 August.

The Supreme Federal Court is the supreme court of Brazil, serving primarily as the country's Constitutional Court. It is the highest court of law in Brazil for constitutional issues and its rulings cannot be appealed. On cases involving exclusively non-constitutional issues, regarding federal laws, the highest court is, by rule, the Superior Court of Justice.