| Date | Week | Home | Score | Away | Score | |
| 8/18/2023 | 1 | Brown Deer | 0 | Whitnall (NC) | 47 | |
| 8/25/2023 | 2 | West Allis Central (NC) | 12 | Brown Deer | 13 | |
| 9/1/2023 | 3 | Brown Deer | 0 | Lake Country Lutheran | 50 | |
| 9/8/2023 | 4 | Martin Luther | 28 | Brown Deer | 0 | |
| 9/15/2023 | 5 | Brown Deer | 7 | Racine St. Catherine’s | 60 | |
| 9/22/2023 | 6 | Watertown Luther Prep | 42 | Brown Deer | 6 | |
| 9/29/2023 | 7 | Brown Deer | 26 | Shoreland Lutheran | 19 | |
| 10/6/2023 | 8 | Brown Deer | 13 | University School of Milwaukee | 40 | |
| 10/13/2023 | 9 | Saint Thomas More | 22 | Brown Deer | 0 | |