 Whanganui Athletic |
| 24-Jun-2023 | National League Championship (11) | Wellington Phoenix Reserves | 4-1 | Whanganui Athletic |
| 01-Jul-2023 | National League Championship (12) | Whanganui Athletic | 0-7 | Wellington Olympic |
| 15-Jul-2023 | National League Championship (13) | North Wellington | 2-3 | Whanganui Athletic |
| 22-Jul-2023 | National League Championship (14) | Whanganui Athletic | 1-3 | Stop Out |
| 06-Aug-2023 | National League Championship (15) | Napier City Rovers | 1-1 | Whanganui Athletic |
| 12-Aug-2023 | National League Championship (16) | Whanganui Athletic | 1-1 | Western Suburbs |
| 26-Aug-2023 | National League Championship (17) | Miramar Rangers | 5-1 | Whanganui Athletic |
| 02-Sep-2023 | National League Championship (18) | Whanganui Athletic | 1-6 | Waterside Karori |
