| 2026 CHSAA Class A Playoff Bracket | ||||
| ROUND 1 | QUARTERFINAL | SEMI FINAL | FINAL | |
| February 18, 2026 | February 21, 2026 | February 25, 2026 | February 27, 2026 | |
| 1 St. John's Prep (20-4) | ||||
| 82-49 | 1 St. John's Prep (21-4) | |||
| @ Mount St. Micheal | ||||
| 9 Moore Catholic (5-18) | ||||
| 52-48 | 9 Moore Catholic (6-18) | |||
| @ Xaverian | ||||
| 8 McClancy (9-15) | ||||
| 58-54 | 1 St. John's Prep (22-4) | |||
| @ St. Raymond | ||||
| 5 Salesian (13-8) | ||||
| 55-46 | 5 Salesian (14-8) | |||
| @ Mount St. Micheal | ||||
| 4 Xavier (16-8) | ||||
| 54-48 | 1 St. John's Prep (23-4) | |||
| @ Fordham University | CHSAA A Champion | |||
| 3 St. Joseph BTS (15-9) | ||||
| 70-57 | 3 St. Joseph BTS (16-9) | |||
| @ Xaverian | ||||
| 6 Fordham Prep (13-11) | ||||
| 42-36 | 3 St. Joseph BTS (17-9) | |||
| @ St. Raymond | ||||
| 7 St. Edmund Prep (9-16) | ||||
| 52-39 | Monsignor Farrell (15-10) | |||
| @ Xaverian | ||||
| Monsignor Farrell (14-10) | ||||