Harrisburg Senators Roster & Staff
WSH Transactions
| Date | Transaction |
| 12/11/24 | Seattle Mariners purchased contract of LHP Matt Cronin from Washington Nationals in the Rule 5 Draft, AAA Phase. |
| 12/11/24 | Washington Nationals purchased contract of RHP Hyun-il Choi from Los Angeles Dodgers in the Rule 5 Draft, AAA Phase. |
| 12/06/24 | RHP Patrick Weigel assigned to Harrisburg Senators. |
| 12/06/24 | Washington Nationals signed free agent RHP Patrick Weigel to a minor league contract. |
| 12/03/24 | LHP Konnor Pilkington assigned to Rochester Red Wings. |
| 12/03/24 | Washington Nationals signed free agent LHP Konnor Pilkington to a minor league contract. |