Cubs Roster & Staff
Transactions
| Date | Transaction |
| 02/28/24 | SS Reivaj Garcia assigned to Chicago Cubs. |
| 02/27/24 | RHP Matthew Thompson roster status changed by Chicago Cubs. |
| 02/27/24 | 3B James Triantos roster status changed by Chicago Cubs. |
| 02/27/24 | Chicago Cubs signed free agent RHP Hunter Viets to a minor league contract. |
| 02/27/24 | Chicago Cubs signed free agent 1B Cody Bellinger. |
| 02/27/24 | 3B James Triantos assigned to Chicago Cubs. |
| 02/27/24 | LHP Bailey Horn roster status changed by Chicago Cubs. |
| 02/27/24 | Chicago Cubs traded LHP Bailey Horn to Chicago White Sox for RHP Matthew Thompson. |
| 02/27/24 | Chicago Cubs traded LHP Bailey Horn to Chicago White Sox for RHP Matthew Thompson. |
| 02/26/24 | SS Jake Slaughter assigned to Chicago Cubs. |
| 02/26/24 | OF Darius Hill assigned to Chicago Cubs. |
| 02/26/24 | RHP Richard Gallardo assigned to Chicago Cubs. |
| 02/26/24 | OF Jordan Nwogu assigned to Chicago Cubs. |
| 02/26/24 | RHP Luis Devers assigned to Chicago Cubs. |
| 02/25/24 | RHP Tyler Santana assigned to Chicago Cubs. |
| 02/25/24 | RHP Blake Whitney assigned to Chicago Cubs. |
| 02/25/24 | OF Bradlee Beesley assigned to Chicago Cubs. |
| 02/25/24 | C Moises Ballesteros assigned to Chicago Cubs. |
| 02/25/24 | 3B BJ Murray Jr. assigned to Chicago Cubs. |
| 02/25/24 | OF Christian Franklin assigned to Chicago Cubs. |
| 02/25/24 | RHP Sam Armstrong assigned to Chicago Cubs. |
| 02/25/24 | SS Hayden Cantrelle assigned to Chicago Cubs. |
| 02/25/24 | RHP Cayne Ueckert assigned to Chicago Cubs. |
| 02/25/24 | LHP Riley Martin assigned to Chicago Cubs. |
| 02/24/24 | RHP Yovanny Cabrera roster status changed by Chicago Cubs. |
| 02/24/24 | RHP Jose Romero roster status changed by Chicago Cubs. |
| 02/24/24 | OF Brett Bateman roster status changed by Chicago Cubs. |
| 02/24/24 | RHP Jose Romero assigned to Chicago Cubs. |
| 02/24/24 | RHP Yovanny Cabrera assigned to Chicago Cubs. |
| 02/24/24 | RHP Chris Kachmar roster status changed by Chicago Cubs. |
| 02/24/24 | RHP Chris Kachmar roster status changed by Chicago Cubs. |
| 02/24/24 | OF Ezequiel Pagan assigned to Chicago Cubs. |
| 02/24/24 | 1B Jonathon Long assigned to Chicago Cubs. |
| 02/24/24 | OF Brett Bateman assigned to Chicago Cubs. |
| 02/24/24 | RHP Chris Kachmar assigned to Chicago Cubs. |
| 02/23/24 | RHP Nick Hull assigned to Chicago Cubs. |
| 02/23/24 | RHP Joe Nahas assigned to Chicago Cubs. |
| 02/23/24 | RHP Frankie Scalzo Jr. assigned to Chicago Cubs. |
| 02/23/24 | RHP Hunter Bigge assigned to Chicago Cubs. |
| 02/23/24 | RHP Frankie Scalzo Jr. roster status changed by Chicago Cubs. |
| 02/23/24 | Chicago Cubs signed free agent LF David Peralta to a minor league contract and invited him to spring training. |
| 02/23/24 | C Haydn McGeary roster status changed by Chicago Cubs. |
| 02/23/24 | C Casey Opitz assigned to Chicago Cubs. |
| 02/23/24 | 1B Dominic Smith roster status changed by Chicago Cubs. |
| 02/23/24 | SS Jefferson Rojas assigned to Chicago Cubs. |
| 02/23/24 | RHP Connor Noland assigned to Chicago Cubs. |
| 02/23/24 | SS Josh Rivera assigned to Chicago Cubs. |
| 02/23/24 | Chicago Cubs invited non-roster C Haydn McGeary to spring training. |
| 02/23/24 | Chicago Cubs signed free agent 1B Dominic Smith to a minor league contract. |
| 02/23/24 | OF Cole Roederer assigned to Chicago Cubs. |
| 02/19/24 | Chicago Cubs signed free agent IF Jesus Meneses to a minor league contract. |
| 02/17/24 | Chicago Cubs signed free agent RHP Gabriel De La Cruz to a minor league contract. |
| 02/17/24 | Chicago Cubs signed free agent RHP Geovanny Vasquez to a minor league contract. |
| 02/17/24 | Chicago Cubs signed free agent RHP Stiven Sanchez to a minor league contract. |
| 02/09/24 | Chicago Cubs invited non-roster RHP Riley Thompson to spring training. |
| 02/09/24 | Chicago Cubs invited non-roster LHP Brad Wieck to spring training. |
| 02/09/24 | Chicago Cubs invited non-roster SS Matt Shaw to spring training. |
| 02/09/24 | Chicago Cubs invited non-roster 2B Bryce Windham to spring training. |
| 02/09/24 | Chicago Cubs invited non-roster OF Owen Caissie to spring training. |
| 02/09/24 | Chicago Cubs invited non-roster RHP Chris Clarke to spring training. |
| 02/09/24 | Chicago Cubs invited non-roster C Pablo Aliendo to spring training. |
| 02/09/24 | Chicago Cubs invited non-roster RHP Cam Sanders to spring training. |
| 02/09/24 | Chicago Cubs invited non-roster C Jorge Alfaro to spring training. |
| 02/09/24 | Chicago Cubs invited non-roster 2B Chase Strumpf to spring training. |
| 02/09/24 | Chicago Cubs invited non-roster 2B David Bote to spring training. |
| 02/07/24 | Chicago Cubs signed free agent RHP JC Coronado to a minor league contract. |
| 02/06/24 | Chicago Cubs signed free agent RHP Carl Edwards Jr. to a minor league contract. |
| 02/06/24 | RHP Carl Edwards Jr. roster status changed by Chicago Cubs. |
| 02/06/24 | RHP Carl Edwards Jr. roster status changed by Chicago Cubs. |
| 02/06/24 | Chicago Cubs traded RHP Michael Rucker to Philadelphia Phillies for cash. |
| 02/03/24 | Chicago Cubs signed free agent RHP Edwardo Melendez to a minor league contract. |
| 02/02/24 | Chicago Cubs signed free agent LHP Blake Weiman to a minor league contract. |
| 02/01/24 | Chicago Cubs signed free agent RHP Hector Neris. |
| 02/01/24 | Chicago Cubs designated RHP Michael Rucker for assignment. |