| Competition: | Campeonato Brasileiro Série A |
| Season: | 2025 |
| Dates: | 29 March – 21 December 2025 |
| Continentalcup1: | Copa Libertadores |
| Continentalcup2: | Copa Sudamericana |
| Prevseason: | 2024 |
| Nextseason: | 2026 |
The 2025 Campeonato Brasileiro Série A will be the 69th season of the Campeonato Brasileiro Série A, the top level of professional football in Brazil, and the 22nd edition in a double round-robin since its establishment in 2003. The competition will begin on 29 March and will end on 21 December 2025.[1]
The top six teams as well as the 2025 Copa do Brasil champions will qualify for the Copa Libertadores. Meanwhile, the next six best-placed teams not qualified for Copa Libertadores will qualify for the Copa Sudamericana, and the last four will be relegated to Série B for 2026.
Twenty teams compete in the league: the top 16 teams from the previous season and four teams promoted from the Série B.
Santos became the first club to be promoted on 11 November 2024 after a 2–0 win over Coritiba.[2] Mirassol, Sport and Ceará all achieved promotion in the last round, on 24 November.[3]
| Pos. | width=300 | Relegated from 2024 Série A |
|---|---|---|
| TBD | TBD | |
| TBD | TBD | |
| TBD | Cuiabá | |
| TBD | Atlético Goianiense |
| Pos. | width=300 | Promoted from 2024 Série B |
|---|---|---|
| 1st | Santos | |
| 2nd | Mirassol | |
| 3rd | Sport | |
| 4th | Ceará |
| State | Team(s) | |
|---|---|---|
| 5 | Corinthians, Mirassol, Palmeiras, Santos and São Paulo | |
| 3 | Botafogo, Flamengo and Vasco da Gama | |
| 2 | Bahia and Vitória | |
| Ceará and Fortaleza | ||
| Grêmio and Internacional | ||
| 1 | Cruzeiro | |
| Sport |
| Team | Location | State | Stadium | Capacity | ||
|---|---|---|---|---|---|---|
| Bahia | Salvador | Casa de Apostas Arena Fonte Nova | align=center | 47,907 | ||
| Botafogo | Rio de Janeiro | Olímpico Nilton Santos | align=center | 44,661 | ||
| Ceará | Fortaleza | Castelão | align=center | 63,903 | ||
| Corinthians | São Paulo | Neo Química Arena | align=center | 47.252 | ||
| Cruzeiro | Belo Horizonte | Mineirão | align=center | 61,927 | ||
| Flamengo | Rio de Janeiro | Maracanã | 78,838 | |||
| Fortaleza | Fortaleza | Castelão | align=center | 63,903 | ||
| Grêmio | Porto Alegre | Arena do Grêmio | align=center | 55,225 | ||
| Internacional | Beira-Rio | align=center | 50,128 | |||
| Mirassol | Mirassol | Campos Maia | align=center | 15,000 | ||
| Palmeiras | São Paulo | align=center | 43,713 | |||
| Santos | Santos | align=center | 16,068 | |||
| São Paulo | São Paulo | MorumBIS | align=center | 72,039 | ||
| Sport | Recife | Ilha do Retiro | align=center | 32,983 | ||
| Vasco da Gama | Rio de Janeiro | São Januário | align=center | 24,584 | ||
| Vitória | Salvador | Barradão | align=center | 34,535 |