Home History
| Europe Friendlies | 2021/07/05 11:00 | Spartak Moscow v HNK Sibenik | L | 4-2 |
| Europe Friendlies | 2021/07/02 16:00 | NK Domzale v HNK Sibenik | L | 2-1 |
| Europe Friendlies | 2021/06/30 16:16 | FK Backa Topola v HNK Sibenik | L | 1-0 |
| Europe Friendlies | 2021/06/26 16:00 | HNK Sibenik v Zrinjski Mostar | W | 2-1 |
| Europe Friendlies | 2021/06/19 16:30 | NK Zagora v HNK Sibenik | D | 3-3 |
| Croatia HNL | 2021/05/22 17:30 | Dinamo Zagreb v HNK Sibenik | L | 1-0 |
| Croatia HNL | 2021/05/16 15:05 | HNK Sibenik v Hajduk Split | L | 0-2 |
| Croatia HNL | 2021/05/11 17:05 | NK Osijek v HNK Sibenik | L | 3-0 |
Away History
| World Club Friendlies | 2021/07/02 15:00 | NK Posusje v NK Hrvatski Dragovoljac | W | 4-3 |
| Bosnia & Herzegovina 1st League | 2021/06/05 15:30 | Buducnost Banovici v NK Posusje | L | 1-0 |
| Bosnia & Herzegovina 1st League | 2021/05/29 15:30 | NK Posusje v Bratstvo Gracanica | D | 1-1 |
| Bosnia & Herzegovina 1st League | 2021/05/22 15:30 | NK Zvijezda Gradacac v NK Posusje | L | 1-0 |
| Bosnia & Herzegovina 1st League | 2021/05/19 15:30 | NK Posusje v Jedinstvo | W | 4-1 |
| Bosnia & Herzegovina 1st League | 2021/05/15 14:00 | HNK Orasje v NK Posusje | D | 1-1 |
| Bosnia & Herzegovina 1st League | 2021/05/08 15:00 | NK Posusje v FK Gorazde | W | 2-0 |
| Bosnia & Herzegovina 1st League | 2021/04/30 15:00 | NK Vis Simm-Bau v NK Posusje | W | 0-1 |