The Brazil Campeonato Piauiense B is a regional football competition held in the state of Piauí, Brazil. Serving as the second tier of the Piauiense football league system, this tournament provides a platform for emerging clubs to showcase their talent and compete for promotion to the top division. Featuring a dynamic mix of local teams, the Campeonato Piauiense B offers exciting matches, fostering community engagement and developing football talent within the region. The tournament's structure typically includes group stages followed by knockout rounds, culminating in a final to crown the division's champion. It plays a vital role in the development of Piauí's football ecosystem, nurturing future stars and contributing to the sport's growth in the area.