1. Round | 22/07/2012 | NK Zadar | - | NK Osijek | 0:0 | ||||
4. Round | 10/08/2012 | NK Inter Zaprešić | - | NK Osijek | 0:3 | ||||
5. Round | 18/08/2012 | NK Osijek | - | HNK Rijeka | 1:1 | ||||
6. Round | 26/08/2012 | Hajduk Split | - | NK Osijek | 1:1 | ||||
7. Round | 02/09/2012 | NK Osijek | - | Slaven Belupo | 1:2 | ||||
8. Round | 14/09/2012 | Dinamo Zagreb | - | NK Osijek | 0:0 | ||||
9. Round | 22/09/2012 | NK Osijek | - | HNK Cibalia | 1:0 | ||||
11. Round | 06/10/2012 | NK Osijek | - | RNK Split | 2:2 | ||||
12. Round | 20/10/2012 | NK Osijek | - | NK Zadar | 2:0 | ||||
13. Round | 26/10/2012 | NK Zagreb | - | NK Osijek | 2:1 | ||||
16. Round | 18/11/2012 | HNK Rijeka | - | NK Osijek | 3:1 | ||||
17. Round | 24/11/2012 | NK Osijek | - | Hajduk Split | 0:0 | ||||
18. Round | 01/12/2012 | Slaven Belupo | - | NK Osijek | 2:0 | ||||
21. Round | 23/02/2013 | NK Osijek | - | NK Istra 1961 | 0:0 | ||||
25. Round | 29/03/2013 | NK Osijek | - | NK Istra 1961 | 0:4 | ||||
28. Round | 20/04/2013 | RNK Split | - | NK Osijek | 4:1 | ||||
31. Round | 11/05/2013 | NK Osijek | - | NK Inter Zaprešić | 0:2 | ||||
32. Round | 17/05/2013 | Hajduk Split | - | NK Osijek | 1:0 |