Red Sox Roster & Staff
Transactions
| Date | Transaction |
| 01/31/23 | Boston Red Sox signed free agent LHP Matt Dermody to a minor league contract. |
| 01/31/23 | LHP Matt Dermody roster status changed by Boston Red Sox. |
| 01/30/23 | Boston Red Sox activated LHP Richard Bleier. |
| 01/30/23 | Boston Red Sox designated RHP Franklin German for assignment. |
| 01/30/23 | Boston Red Sox activated LHP Richard Bleier. |
| 01/30/23 | Miami Marlins traded LHP Richard Bleier to Boston Red Sox for RHP Matt Barnes and cash. |
| 01/30/23 | Miami Marlins traded LHP Richard Bleier to Boston Red Sox for RHP Matt Barnes and cash. |
| 01/27/23 | Boston Red Sox signed free agent LHP Nicolas De La Cruz to a minor league contract. |
| 01/24/23 | Boston Red Sox signed free agent LF Adam Duvall. |
| 01/24/23 | Boston Red Sox designated RHP Matt Barnes for assignment. |
| 01/24/23 | Kansas City Royals traded SS Adalberto Mondesi and Player To Be Named Later to Boston Red Sox for LHP Josh Taylor. |
| 01/24/23 | Kansas City Royals traded SS Adalberto Mondesi and Player To Be Named Later to Boston Red Sox for LHP Josh Taylor. |
| 01/23/23 | Boston Red Sox signed free agent LHP Skylar Arias to a minor league contract. |
| 01/21/23 | Boston Red Sox signed free agent LHP Ryan Sherriff to a minor league contract. |
| 01/21/23 | Boston Red Sox signed free agent RF Raimel Tapia and to a minor league contract and invited him to spring training. |
| 01/19/23 | Boston Red Sox signed free agent 3B Edwin Díaz to a minor league contract. |
| 01/18/23 | Boston Red Sox signed free agent C Jorge Alfaro to a minor league contract and invited him to spring training. |
| 01/18/23 | C Jorge Alfaro roster status changed by Boston Red Sox. |
| 01/17/23 | Boston Red Sox traded RHP Connor Seabold to Colorado Rockies for Player To Be Named Later. |
| 01/15/23 | Boston Red Sox signed free agent C Gerardo Rodriguez to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent SS Franklin Arias to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent SS Luis Arredondo to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent SS Starlyn Nunez to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent RHP Stijn Van Der Schaaf to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent SS Moises Semerite to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent RHP Obed Balderas to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent OF Albert Chalas to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent RHP Marcos Almanzar to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent SS Nixson Cueche to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent C Kleyver Salazar to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent RHP Wuilliams Rodriguez to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent OF Jesus Prado to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent SS Chad Delancey to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent RHP Argeny Sanchez to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent OF Alex Castillo to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent SS Raimundo De Los Santos to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent SS Yoeilin Cespedes to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent OF Jhoan Solarte to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent RHP Geiser Figueroa to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent RHP Ricardo Rodriguez to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent C Andruw Musett to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent SS Nathanael German to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent C Liosward Marin to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent SS Yoiber Ruiz to a minor league contract. |
| 01/15/23 | Boston Red Sox signed free agent RHP Jesus Garcia to a minor league contract. |
| 01/13/23 | Boston Red Sox signed free agent CF Greg Allen to a minor league contract. |
| 01/13/23 | Boston Red Sox signed free agent CF Greg Allen to a minor league contract. |
| 01/12/23 | Boston Red Sox designated RHP Connor Seabold for assignment. |
| 01/12/23 | Boston Red Sox signed free agent RHP Corey Kluber, and. |
| 01/11/23 | Boston Red Sox traded LHP Darwinzon Hernandez to Baltimore Orioles for cash. |
| 01/06/23 | Boston Red Sox designated LHP Darwinzon Hernandez for assignment. |
| 01/06/23 | Boston Red Sox signed free agent 3B Justin Turner. |
| 01/06/23 | Boston Red Sox activated 3B Justin Turner. |
| 01/04/23 | Boston Red Sox signed free agent RHP Sterling Sharp to a minor league contract. |
| 01/03/23 | Boston Red Sox activated 2B Jarren Duran. |
| 01/03/23 | Boston Red Sox activated RHP Josh Winckowski. |