2023 Santos FC season

The 2023 season was Santos FC's 111th season in existence and the club's sixty-fourth consecutive season in the top flight of Brazilian football. As well as the Campeonato Brasileiro, the club competed in the Copa do Brasil, Copa Sudamericana and the Campeonato Paulista.

At the end of the season, the club were relegated to the Brazilian Série B for the first time in their history. Their relegation led riots to occur in Santos.

Squad information
Source: SantosFC.com.br (for appearances and goals), Wikipedia players' articles (for international appearances and goals), FPF (for contracts). Players in italic were not registered for the Campeonato Paulista.

Copa Sudamericana squad

 * Players in strike are no longer in the squad
 * Players in italic were included in the last submission

Source: Diário do Peixe

Appearances and goals
Source: Match reports in Competitive matches, Soccerway

Goalscorers
Source: Match reports in Competitive matches

Disciplinary record
Source: Match reports in Competitive matches, Soccerway = Number of bookings; sent off: = Number of sending offs after a second yellow card; sent off:  = Number of sending offs by a direct red card.

Suspensions served
Source: Match reports in Competitive matches

Loans out

 * Notes