| 2023 Monsignor Martin Championship | ||||
| New York CHSAA | ||||
| QUARTERFINAL | QUARTERFINAL | SEMI FINAL | FINAL | |
| February 19, 2023 | February 21, 2023 | February 23, 2023 | February 26, 2023 | |
| 1 Bishop Timon-St. Jude (21-3) | ||||
| 4 St. Francis (12-10) | ||||
| 66-59 | 1 Bishop Timon-St. Jude (22-3) | |||
| 61-44 | 4 St. Francis (13-10) | @ Canisius College | ||
| @ St. Francis HS | ||||
| 8 Cardinal O'Hara (5-19) | ||||
| 69-68 | 4 St. Francis (14-10) | |||
| @ St. Joseph's | ||||
| 4 Nichols (15-9) | ||||
| 72-57 | 1 Bishop Timon-St. Jude (23-3) | |||
| @ Canisius College | Monsignor Martin Champion | |||
| 3 St. Joseph's (14-10) | ||||
| 86-65 | 3 St. Joseph's (15-10) | |||
| 7 Park (7-17) | @ St. Joseph's | |||
| 81-48 | 6 St. Mary's-Lan (9-14) | |||
| @ St. Francis HS | 75-56 | 2 Canisius (18-5) | ||
| 6 St. Mary's-Lan (8-14) | @ Canisius College | |||
| 2 Canisius (17-5) | ||||