The 2023–24 season is Sociedad Deportiva Amorebieta's 99th season in existence and first one back in the Segunda División, the second division of association football in Spain.

They will also compete in the Copa del Rey.

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: Soccerway Source: LaLiga.com The league fixtures were unveiled on 28 June 2023.