| Slovenia 2.DOL | 2021/04/24 16:00 | OK Sava v Kostanjevica na Krki | W | 0-3 |
| Slovenia 2.DOL | 2021/10/30 17:00 | MOK Kocevje v Kostanjevica na Krki | W | 0-3 |
| Slovenia 2.DOL | 2021/10/23 17:00 | Kostanjevica na Krki v Triglav Kranj II | W | 3-0 |
| Slovenia Cup | 2021/10/21 17:00 | Kostanjevica na Krki v KEKO Oprema Zuzemberk | L | 2-3 |
| Slovenia 2.DOL | 2021/10/16 15:00 | Braslovce v Kostanjevica na Krki | W | 0-3 |
| Slovenia Cup | 2021/10/14 17:00 | Kostanjevica na Krki v Ach Volley | W | 3-1 |
| Slovenia 2.DOL | 2021/05/22 17:00 | Kostanjevica na Krki v Zirovnica | W | 3-2 |
| Slovenia 2.DOL | 2021/05/14 17:30 | Maribor 2 v Kostanjevica na Krki | W | 0-3 |
| Slovenia 2.DOL | 2021/05/07 17:00 | Kostanjevica na Krki v Braslovce | W | 3-2 |
| Slovenia 2.DOL | 2021/10/23 17:00 | MOK Kocevje v OK Sava | W | 2-3 |
| Slovenia 2.DOL | 2021/10/09 12:30 | Triglav Kranj II v OK Sava | W | 2-3 |
| Slovenia 2.DOL | 2021/05/19 17:30 | OK Sava v Triglav Kranj II | W | 3-0 |
| Slovenia 2.DOL | 2021/05/15 17:30 | Zirovnica v OK Sava | W | 0-3 |
| Slovenia 2.DOL | 2021/04/24 16:00 | OK Sava v Kostanjevica na Krki | L | 0-3 |
| Slovenia Cup | 2021/03/06 15:00 | MTB Maribor v OK Sava | L | 3-0 |
| Matches | 2020/10/09 16:30 | OK Sava v Zirovnica | W | 3-0 |