30. Round | 12/04/1980 | Roda JC Kerkrade | - | HFC Haarlem | 1:2 | ||||
31. Round | 19/04/1980 | HFC Haarlem | - | FC Twente '65 | 0:0 | ||||
32. Round | 25/04/1980 | PEC Zwolle | - | HFC Haarlem | 3:0 | ||||
33. Round | 03/05/1980 | HFC Haarlem | - | SC NEC | 2:1 | ||||
34. Round | 10/05/1980 | PSV Eindhoven | - | HFC Haarlem | 5:0 |