Guardians Roster & Staff
Transactions
| Date | Transaction |
| 12/26/23 | Cleveland Guardians activated CF Estevan Florial. |
| 12/26/23 | Cleveland Guardians traded RHP Cody Morris to New York Yankees for CF Estevan Florial. |
| 12/26/23 | Cleveland Guardians traded RHP Cody Morris to New York Yankees for CF Estevan Florial. |
| 12/22/23 | Los Angeles Angels claimed 1B Alfonso Rivas off waivers from Cleveland Guardians. |
| 12/15/23 | Cleveland Guardians designated 1B Alfonso Rivas for assignment. |
| 12/15/23 | Cleveland Guardians signed free agent C Austin Hedges. |
| 12/15/23 | Cleveland Guardians activated C Austin Hedges. |
| 12/12/23 | Cleveland Guardians signed free agent RHP Ben Lively. |
| 12/10/23 | Cleveland Guardians traded C Christian Bethancourt to Miami Marlins for cash. |
| 12/06/23 | Cleveland Guardians activated 3B Deyvison De Los Santos. |
| 12/06/23 | Cleveland Guardians drafted 3B Deyvison De Los Santos. |
| 12/01/23 | Cleveland Guardians signed free agent RHP Jaime Barria to a minor league contract and invited him to spring training. |
| 12/01/23 | RHP Jaime Barria roster status changed by Cleveland Guardians. |
| 12/01/23 | New York Yankees claimed RF Oscar Gonzalez off waivers from Cleveland Guardians. |