Nationals Roster & Staff
Transactions
| Date | Transaction |
| 02/28/25 | 1B T.J. White assigned to Washington Nationals. |
| 02/27/25 | CF Elijah Green assigned to Washington Nationals. |
| 02/27/25 | C C.J. Stubbs assigned to Washington Nationals. |
| 02/27/25 | Washington Nationals designated RF Stone Garrett for assignment. |
| 02/27/25 | Washington Nationals signed free agent RHP Kyle Finnegan. |
| 02/26/25 | LHP Dustin Saenz assigned to Washington Nationals. |
| 02/26/25 | LHP Andrew Alvarez assigned to Washington Nationals. |
| 02/26/25 | SS Jackson Cluff assigned to Washington Nationals. |
| 02/25/25 | RHP Brendan Collins assigned to Washington Nationals. |
| 02/25/25 | RF Nick Schnell assigned to Washington Nationals. |
| 02/25/25 | RF Brenner Cox assigned to Washington Nationals. |
| 02/24/25 | Washington Nationals signed free agent OF Andry Araujo to a minor league contract. |
| 02/23/25 | RHP Ivan Armstrong assigned to Washington Nationals. |
| 02/23/25 | RHP Junior Santos assigned to Washington Nationals. |
| 02/23/25 | RHP Carlos Romero assigned to Washington Nationals. |
| 02/22/25 | LHP Garrett Davila assigned to Washington Nationals. |
| 02/22/25 | C Brady Lindsly assigned to Washington Nationals. |
| 02/22/25 | 3B Jack Dunn assigned to Washington Nationals. |
| 02/22/25 | RHP Patrick Weigel roster status changed by Washington Nationals. |
| 02/22/25 | LHP Garrett Davila roster status changed by Washington Nationals. |
| 02/22/25 | C Jarrett Gonzales assigned to Washington Nationals. |
| 02/22/25 | RHP Patrick Weigel assigned to Washington Nationals. |
| 02/19/25 | Washington Nationals signed free agent RHP Lucas Sims. |
| 02/16/25 | Washington Nationals placed RHP Josiah Gray on the 60-day injured list. |
| 02/16/25 | Washington Nationals signed free agent SS Paul DeJong. |
| 02/16/25 | Washington Nationals signed free agent LHP Colin Poche to a minor league contract and invited him to spring training. |