[4] The four semi-finalists, América Mineiro, Botafogo, Fluminense and Red Bull Bragantino, were promoted to the 2024 Série A1,[5] while Botafogo-PB, CRESSPOM, ESMAC and Vila Nova/UNIVERSO were relegated to the 2024 Série A3.
From the quarter-finals on the competition was played as a knock-out tournament with each round contested over two legs.
[8] In the group stage, each team played on a single round-robin tournament.
Draw in the headquarters of the Brazilian Football Confederation (Regulations Article 15).
If tied on aggregate, the away goals rule would not be used, extra time would not be played, and the penalty shoot-out would be used to determine the winners (Regulations Article 16).