Guilherme Derrite and André do Prado win Brazil's São Paulo Senate seats in 2026 election

In Brazil's 2026 elections, held on October 4, voters in São Paulo elected Guilherme Derrite (PP) and André do Prado (PL) to the Federal Senate for the 2027–2035 term. With 99% of votes counted, Derrite received 30.6% and Prado 29.3%. Derrite, a former federal deputy and public security secretary, and Prado, a former state assembly president, will both serve their first Senate term. Their victory was supported by Governor Tarcísio de Freitas and presidential candidate Flávio Bolsonaro.