Columbia Fireflies Roster & Staff
Columbia Transactions
| Date | Transaction |
| 03/28/25 | Columbia Fireflies released CF Erick Peña. |
| 03/27/25 | Columbia Fireflies released SS Jhonny Perdomo. |
| 03/23/25 | Columbia Fireflies released RHP Doug Kirkland. |
| 03/23/25 | RHP Coleman Picard assigned to Columbia Fireflies from ACL Royals. |
| 03/20/25 | Columbia Fireflies placed RHP Mack Anglin on the 60-day injured list. |
| 03/20/25 | Columbia Fireflies placed RHP L.P. Langevin on the 60-day injured list. |
| 03/20/25 | Columbia Fireflies placed LHP Jacob Widener on the 60-day injured list. |