Orioles Roster & Staff
Transactions
| Date | Transaction |
| 06/14/25 | Baltimore Orioles activated C Gary Sánchez from the 10-day injured list. |
| 06/14/25 | Baltimore Orioles optioned C Maverick Handley to Norfolk Tides. |
| 06/12/25 | Baltimore Orioles signed free agent LHP Alberto Arias to a minor league contract. |
| 06/12/25 | Baltimore Orioles sent 3B Emmanuel Rivera outright to Norfolk Tides. |
| 06/11/25 | Baltimore Orioles signed free agent LHP Sayer Diederich to a minor league contract. |
| 06/11/25 | Baltimore Orioles signed free agent RHP Junior Medina to a minor league contract. |
| 06/10/25 | Baltimore Orioles designated 3B Emmanuel Rivera for assignment. |
| 06/10/25 | Baltimore Orioles activated CF Cedric Mullins from the 10-day injured list. |
| 06/10/25 | Baltimore Orioles placed SS Jorge Mateo on the 10-day injured list retroactive to June 7, 2025. Left elbow inflammation. |
| 06/10/25 | Baltimore Orioles activated 3B Jordan Westburg from the 10-day injured list. |
| 06/10/25 | Baltimore Orioles selected the contract of SS Luis Vázquez from Norfolk Tides. |
| 06/10/25 | Baltimore Orioles sent CF Jordyn Adams outright to Norfolk Tides. |
| 06/10/25 | Baltimore Orioles optioned LF Heston Kjerstad to Norfolk Tides. |
| 06/10/25 | Baltimore Orioles sent RHP Matt Bowman outright to Norfolk Tides. |
| 06/08/25 | Baltimore Orioles designated RHP Matt Bowman for assignment. |
| 06/08/25 | Baltimore Orioles activated RHP Scott Blewett. |
| 06/06/25 | Baltimore Orioles activated LF Ramón Laureano from the 10-day injured list. |
| 06/06/25 | Baltimore Orioles activated RHP Scott Blewett. |
| 06/06/25 | Baltimore Orioles signed free agent RHP Devin Kirby to a minor league contract. |
| 06/06/25 | RHP Scott Blewett roster status changed by Baltimore Orioles. |
| 06/06/25 | Baltimore Orioles designated CF Jordyn Adams for assignment. |
| 06/06/25 | Baltimore Orioles sent RF Tyler O'Neill on a rehab assignment to Norfolk Tides. |
| 06/06/25 | Baltimore Orioles activated RHP Scott Blewett. |
| 06/06/25 | Atlanta Braves traded RHP Scott Blewett to Baltimore Orioles for cash. |
| 06/05/25 | Baltimore Orioles sent RF Cooper Hummel outright to Norfolk Tides. |
| 06/04/25 | Baltimore Orioles sent LF Ramón Laureano on a rehab assignment to Norfolk Tides. |
| 06/04/25 | Baltimore Orioles sent C Gary Sánchez on a rehab assignment to Norfolk Tides. |
| 06/04/25 | Baltimore Orioles sent LF Ramón Laureano on a rehab assignment to Norfolk Tides. |
| 06/03/25 | Baltimore Orioles signed free agent C Chadwick Tromp to a minor league contract. |
| 06/03/25 | Baltimore Orioles signed free agent LHP Naykel Cruz to a minor league contract. |
| 06/02/25 | Baltimore Orioles designated RF Cooper Hummel for assignment. |
| 06/02/25 | Baltimore Orioles activated LF Colton Cowser from the 60-day injured list. |
| 06/02/25 | Baltimore Orioles sent C Chadwick Tromp outright to Norfolk Tides. |