The 2023–24 season was Union Sportive du Littoral de Dunkerque's 115th season in existence and first one back in the Ligue 2 after finishing second in the Championnat National.
Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.
Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.
Players may hold more than one non-FIFA nationality.
Win Draw Loss Source: Soccerway Source: [citation needed] The league fixtures were unveiled on 29 June 2023.