
| Player | Pos | Status | Date |
|---|---|---|---|
| 2B | day-to-day (Shoulder) | 5/2 | |
| RP | day-to-day (Elbow) | 5/2 | |
| RP | 60-day IL (Forearm) | 5/2 | |
| SP | 7-day IL (Shoulder) | 5/2 | |
| SP | 15-day IL (The Boston Red Sox placed LHP Garrett Crochet on the 15-day injured list with left shoulder inflammation.) | 4/26 | |
| SP | 15-day IL (The Boston Red Sox placed RHP Sonny Gray on the 15-day injured list.) | 4/20 | |
| RP | 15-day IL (The Boston Red Sox placed RHP Justin Slaten on the 15-day injured list with a right oblique strain.) | 4/5 | |
| SP | 60-day IL (The Boston Red Sox transferred RHP Johan Oviedo to the 60-day injured list due to a right elbow strain.) | 4/3 | |
| 1B | 60-day IL (The Boston Red Sox transferred INF Triston Casas from the 10-day injured list to the 60-day injured list as he recovers from left patellar tendon repair.) | 3/22 | |
| SP | 15-day IL (The Boston Red Sox placed RHP Kutter Crawford on the 15-day injured list as he recovers from right wrist surgery.) | 3/22 | |
| SP | 15-day IL (The Boston Red Sox placed LHP Patrick Sandoval on the 15-day injured list due to recover from left ulnar collateral ligament surgery.) | 3/22 | |
| 1B | 60-day IL (The Boston Red Sox placed INF Romy Gonzalez on the 60-day injured list.) | 3/12 | |
| SP | 60-day IL (The Boston Red Sox placed RHP Tanner Houck on the 60-day injured list due to a right flexor pronator strain.) | 2/10 |