| Date | Round | Round | H/A | Res. | |||
|---|---|---|---|---|---|---|---|
| 30.09.2020 | 1. Round | 1. Round | H | ![]() | UNIS Vogošća | W | 6:24:1 |
| 21.10.2020 | Round of 16 | Rd of 16 | A | ![]() | Velež Nevesinje | W | 2:01:0 |
| 10.03.2021 | Quarter-finals | Quarter-Finals | H | ![]() | Zvijezda 09 | W | 1:01:0 |
| 07.04.2021 | Semi-finals First leg | Semi-Final First leg | A | ![]() | Borac BL | L | 1:40:1 |
| 21.04.2021 | Semi-finals 2nd leg | Semi-Final 2nd leg | H | ![]() | Borac BL | L | 1:21:2 |
FK Klis




