The 2023–24 season was Giresunspor's 99th season in existence and first one back in the TFF First League, the second division of Turkish football. They also competed in the Turkish Cup.
Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply. Players may hold more than one non-FIFA nationality.
Updated to match(es) played on 11 May 2024. Source: TFF Rules for classification: 1) Points; 2) Head-to-head points; 3) Head-to-head goal difference; 4) Head-to-head goals scored; 5) Goal difference; 6) Goals scored (R) Relegated Notes:
^ abRanked on goal difference: Şanlıurfaspor (–5), Tuzlaspor (–12).
^Altay have been deducted 3 points by the Club Licensing Board for failing to meet the licensing requirements. Later, another 6 points have been deducted.[3]