The 1989–90 Yugoslav Cup was the 42nd season of the top football knockout competition in SFR Yugoslavia, the Yugoslav Cup (Serbo-Croatian: Kup Jugoslavije), also known as the "Marshal Tito Cup" (Kup Maršala Tita), since its establishment in 1946. In total, 5,378 clubs across SFR Yugoslavia took part in the competition.[1][2]
First round
In the following tables winning teams are marked in bold; teams from outside top level are marked in italic script.