| 2021-07-08 00:00:00July 8, 2021 | Underclass @ Prospect Select Boston Open | 00:00:00TBD | Underclass | Boston, MA |
| 2021-07-09 00:00:00July 9, 2021 | Underclass @ Prospect Select Boston Open | 00:00:00TBD | Underclass | Boston, MA |
| 2021-07-10 00:00:00July 10, 2021 | Underclass @ Prospect Select Boston Open | 00:00:00TBD | Underclass | Boston, MA |
| 2021-07-11 00:00:00July 11, 2021 | Underclass @ Prospect Select Boston Open | 00:00:00TBD | Underclass | Boston, MA |
| 2021-07-12 00:00:00July 12, 2021 | Underclass @ Prospect Select Boston Open | 00:00:00TBD | Underclass | Boston, MA |
| 2021-07-16 00:00:00July 16, 2021 | Underclass @ DN Mid-Summer Classic | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-07-17 00:00:00July 17, 2021 | Underclass @ DN Mid-Summer Classic | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-07-18 00:00:00July 18, 2021 | Underclass @ DN Mid-Summer Classic | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-07-23 00:00:00July 23, 2021 | Underclass @ St. Joseph’s University Prospect Camp | 00:00:00TBD | Underclass | St. Joseph University |
| 2021-07-24 00:00:00July 24, 2021 | Underclass @ St. Joseph’s University Prospect Camp | 00:00:00TBD | Underclass | St. Joseph University |
| 2021-07-25 00:00:00July 25, 2021 | Underclass @ St. Joseph’s University Prospect Camp | 00:00:00TBD | Underclass | St. Joseph University |
| 2021-07-26 00:00:00July 26, 2021 | Underclass @ Super 16 World Series | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-07-27 00:00:00July 27, 2021 | Underclass @ Super 16 World Series | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-07-28 00:00:00July 28, 2021 | Underclass @ Super 16 World Series | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-07-29 00:00:00July 29, 2021 | Underclass @ Super 16 World Series | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-07-30 00:00:00July 30, 2021 | Underclass @ Super 16 World Series | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-08-06 00:00:00August 6, 2021 | Underclass @ Rutgers University Prospect Camp | 00:00:00TBD | Underclass | Bainton Field (Rutgers University New Brunswick) |
| 2021-08-07 00:00:00August 7, 2021 | Underclass @ Rutgers University Prospect Camp | 00:00:00TBD | Underclass | Bainton Field (Rutgers University New Brunswick) |
| 2021-08-08 00:00:00August 8, 2021 | Underclass @ Rutgers University Prospect Camp | 00:00:00TBD | Underclass | Bainton Field (Rutgers University New Brunswick) |
| 2021-08-09 00:00:00August 9, 2021 | Underclass @ Blue Chip Prospects | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-08-10 00:00:00August 10, 2021 | Underclass @ Blue Chip Prospects | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-08-11 00:00:00August 11, 2021 | Underclass @ Blue Chip Prospects | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-08-12 00:00:00August 12, 2021 | Underclass @ Blue Chip Prospects | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-08-13 00:00:00August 13, 2021 | Underclass @ Blue Chip Prospects | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-08-14 00:00:00August 14, 2021 | Underclass @ FDU Prospect Camp | 00:00:00TBD | Underclass | Naimoli Family Baseball Complex (FDU Teaneck) |
| 2021-08-15 00:00:00August 15, 2021 | Underclass @ FDU Prospect Camp | 00:00:00TBD | Underclass | Naimoli Family Baseball Complex (FDU Teaneck) |
| 2021-08-20 00:00:00August 20, 2021 | Underclass @ Diamond Nation Summer Finale | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-08-21 00:00:00August 21, 2021 | Underclass @ Diamond Nation Summer Finale | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-08-22 00:00:00August 22, 2021 | Underclass @ Diamond Nation Summer Finale | 00:00:00TBD | Underclass | Diamond Nation |
| 2021-08-28 00:00:00August 28, 2021 | Underclass @ Scout Day (TBD) | 00:00:00TBD | Underclass | TBD |
