1984–85 Yugoslav First League

Changes from last season

 * Teams promoted from 1983 to 1984 Yugoslav Second League:
 * Iskra
 * Sutjeska


 * Teams relegated to 1984–85 Yugoslav Second League:
 * 17th place: Olimpija
 * 18th place: Čelik

Attendance

 * Overall league attendance per match: 8,533 spectators