The Paulista Championship, known as Campeonato Paulista, is a professional football league in São Paulo, Brazil. Established in 1902, it is one of the oldest state championships in the country. The tournament features clubs from the state of São Paulo, competing annually for the title. The championship typically runs from January to April and includes a group stage followed by knockout rounds. It is highly regarded in Brazilian football, showcasing top teams like Santos, Palmeiras, and São Paulo FC. The tournament not only highlights local talent but also serves as a platform for clubs to qualify for national competitions.