| 2023 Staten Island Playoff Bracket | ||||
| PSAL/CHSAA | ||||
| PLAY-IN | QUARTERFINAL | SEMI FINAL | FINAL | |
| February 9, 2023 | February 11, 2023 | February 15, 2023 | February 17, 2023 | |
| 1 Susan Wagner (20-3) | ||||
| PSAL 1 | ||||
| 103-63 | 1 Susan Wagner (21-3) | |||
| @Petrides HS | PSAL 1 | |||
| Port Richmond (9-10) | ||||
| PSAL 5 | ||||
| 71-60 | Moore Catholic (12-10) | |||
| @McKee/SI Tech | CHSAA 4 | |||
| Moore Catholic (11-10) | ||||
| CHSAA 4 | ||||
| 5:00 PM | ||||
| @Petrides HS | ||||
| Tottenville (14-9) | ||||
| PSAL 4 | ||||
| 58-32 | Tottenville (15-9) | |||
| @St. Joseph BTS | PSAL 4 | |||
| CSI McCown (15-9) | ||||
| PSAL 6 | ||||
| 80-44 | 4 St. Peter's (15-7) | |||
| @Petrides HS | CHSAA 4 | |||
| 4 St. Peter's (14-7) | ||||
| CHSAA 4 | ||||
| 8:00 PM | ||||
| @Petrides HS | Staten Island Champion | |||
| 3 Monsignor Farrell (16-6) | ||||
| CHSAA 3 | ||||
| 51-25 | 3 Monsignor Farrell (17-6) | |||
| @Petrides HS | CHSAA 3 | |||
| New Dorp (6-14) | ||||
| PSAL 7 | ||||
| 71-45 | McKee/VoTech (16-8) | |||
| @McKee/SI Tech | PSAL 3 | |||
| McKee/VoTech (15-8) | ||||
| PSAL 3 | ||||
| 7:00 PM | ||||
| @Petrides HS | ||||
| St. Joseph BTS (12-8) | ||||
| CHSAA 3 | ||||
| 87-44 | St. Joseph BTS (13-8) | |||
| @St. Joseph BTS | CHSAA 3 | |||
| Petrides (4-19) | ||||
| PSAL 8 | ||||
| 69-65 | St. Joseph BTS (14-8) | |||
| @Petrides HS | CHSAA 3 | |||
| 2 Curtis (19-6) | ||||
| PSAL 2 | ||||