The 2017 Copa do BrasilSecond Round was played from 22 February to 8 March 2017,[1][2] to decide the 20 teams advancing to the Third Round. In this year, this round was decided in a single match. In case of tie, the qualified team was determined by penalty shoot-out.[3]
^The Paraná v Bahia match was originally to be kicked off on February 25 at 16:30 local time, but it was postponed due to the late arrival of Bahia to Curitiba.[4]