The 2018 Copa do Brasil was the 30th edition of the Copa do Brasil football competition. It was held between 30 January and 17 October 2018. The competition was contested by 91 teams, which qualified either by participating in their respective state championships (70), by the 2018 CBF ranking (10), by the 2017 Copa do Nordeste (1), by the 2017 Copa Verde (1), by the 2017 Série B (1) or by qualifying for the 2018 Copa Libertadores (8).

Cruzeiro Esporte Clube, known simply as Cruzeiro, is a sports club based in Belo Horizonte, Minas Gerais. Although competing in a number of different sports, Cruzeiro is mostly known for its association football team. It plays in the Campeonato Brasileiro Série A, the top tier of the Brazilian football league system, as well as in the Campeonato Mineiro, the state of Minas Gerais's premier state league.