| Round 1 | ||||
| # | Date | Time | Matchup | Location | 1 | 6 Dec 2017 | 21:09 | St. Mary (Wietholter) 1 - 0 Bye |
| 2 | 5 Jan 2018 | 18:00 | St. Joe 1 - 0 St. Thomas | Saint Mary Gym | 3 | 5 Jan 2018 | 19:15 | St. Catherine 0 - 1 Sts. Peter and Paul | Saint Mary Gym | 4 | 6 Dec 2017 | 21:09 | St. Mary (Wells) 1 - 0 Bye |
| Round 2 | ||||
| # | Date | Time | Matchup | Location | 5 | 7 Jan 2018 | 15:45 | St. Mary (Wietholter) 0 - 1 St. Joe | Saint Mary Gym | 6 | 7 Jan 2018 | 17:00 | Sts. Peter and Paul 1 - 0 St. Mary (Wells) | Saint Mary Gym |
| Round 3 | ||||
| # | Date | Time | Matchup | Location | 7 | 15 Jan 2018 | 17:30 | St. Joe vs Sts. Peter and Paul | Saint Mary Gym |