The 2023–24 ACR Messina season was the club's 124th season in history and the third consecutive year in the Serie C. On 8 July 2023, the club's announced the appointment of Giacomo Modica as head coach for the upcoming season.

[2] Messi ended the season by failing to reach the promotion play-offs and achieving a position in the second half of the table.

[3] Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Players may hold more than one non-FIFA nationality.

Source: Competitions Source: Worldfootball