Braves Roster & Staff
Transactions
| Date | Transaction |
| 02/28/21 | P Philip Pfeifer assigned to Atlanta Braves . |
| 02/26/21 | Atlanta Braves sent P Philip Pfeifer outright to Gwinnett Stripers. |
| 02/26/21 | Atlanta Braves signed free agent LF Travis Snider. |
| 02/26/21 | Atlanta Braves signed free agent P Benjamin Dum. |
| 02/25/21 | Atlanta Braves signed free agent 2B Ryan Goins. |
| 02/25/21 | Atlanta Braves signed free agent 2B Ryan Goins. |
| 02/25/21 | Atlanta Braves traded 2B Jack Mayfield to Los Angeles Angels for cash. |
| 02/24/21 | Atlanta Braves designated 2B Jack Mayfield for assignment. |
| 02/24/21 | Atlanta Braves claimed CF Guillermo Heredia off waivers from New York Mets. |
| 02/23/21 | Atlanta Braves signed free agent 3B Jake Lamb. |
| 02/23/21 | Atlanta Braves designated LHP Philip Pfeifer for assignment. |
| 02/23/21 | Atlanta Braves signed free agent 3B Jake Lamb. |
| 02/22/21 | Atlanta Braves claimed RF Phillip Ervin off waivers from Chicago Cubs. |
| 02/21/21 | Atlanta Braves signed free agent LF Travis Demeritte to a minor league contract. |
| 02/21/21 | Atlanta Braves signed free agent 2B Travis Demeritte. |
| 02/21/21 | Atlanta Braves sent LF Travis Demeritte outright to Gwinnett Stripers. |
| 02/21/21 | Atlanta Braves released RHP Jason Creasy. |
| 02/18/21 | Atlanta Braves signed free agent CF Terrance Gore to a minor league contract. |
| 02/16/21 | P Josh Tomlin changed number to 42. |
| 02/16/21 | RHP Josh Tomlin changed number to 32. |
| 02/16/21 | Josh Tomlin changed number to 32. |
| 02/15/21 | Atlanta Braves invited non-roster RHP Freddy Tarnok to spring training. |
| 02/15/21 | P Connor Johnstone assigned to Atlanta Braves . |
| 02/15/21 | P Thomas Burrows assigned to Atlanta Braves . |
| 02/15/21 | Atlanta Braves invited non-roster RHP Kurt Hoekstra to spring training. |
| 02/15/21 | Atlanta Braves invited non-roster RHP William Woods to spring training. |
| 02/15/21 | Atlanta Braves signed free agent 2B Jason Kipnis to a minor league contract and invited him to spring training. |
| 02/15/21 | Atlanta Braves invited non-roster RHP Daysbel Hernandez to spring training. |
| 02/15/21 | P William Woods assigned to Atlanta Braves . |
| 02/15/21 | OF Michael Harris II assigned to Atlanta Braves . |
| 02/15/21 | 2B Trey Harris assigned to Atlanta Braves . |
| 02/15/21 | OF Drew Waters assigned to Atlanta Braves . |
| 02/15/21 | OF Justin Dean assigned to Atlanta Braves . |
| 02/15/21 | SS Braden Shewmake assigned to Atlanta Braves . |
| 02/15/21 | 3B CJ Alexander assigned to Atlanta Braves . |
| 02/15/21 | 1B Bryce Ball assigned to Atlanta Braves . |
| 02/15/21 | C Jonathan Morales assigned to Atlanta Braves . |
| 02/15/21 | C Shea Langeliers assigned to Atlanta Braves . |
| 02/15/21 | C Logan Brown assigned to Atlanta Braves . |
| 02/15/21 | P Victor Vodnik assigned to Atlanta Braves . |
| 02/15/21 | Atlanta Braves invited non-roster RHP Victor Vodnik to spring training. |
| 02/15/21 | P Nolan Kingham assigned to Atlanta Braves . |
| 02/15/21 | Atlanta Braves invited non-roster CF Drew Waters to spring training. |
| 02/15/21 | Atlanta Braves invited non-roster RF Trey Harris to spring training. |
| 02/15/21 | Atlanta Braves invited non-roster CF Justin Dean to spring training. |
| 02/15/21 | Atlanta Braves invited non-roster 3B CJ Alexander to spring training. |
| 02/15/21 | Atlanta Braves invited non-roster C Shea Langeliers to spring training. |
| 02/15/21 | Atlanta Braves invited non-roster C Logan Brown to spring training. |
| 02/15/21 | Atlanta Braves invited non-roster RHP Nolan Kingham to spring training. |
| 02/15/21 | Atlanta Braves invited non-roster RHP Connor Johnstone to spring training. |
| 02/15/21 | Atlanta Braves invited non-roster LHP Thomas Burrows to spring training. |
| 02/15/21 | Atlanta Braves invited non-roster C Jonathan Morales to spring training. |
| 02/15/21 | Atlanta Braves invited non-roster 1B Bryce Ball to spring training. |
| 02/15/21 | Atlanta Braves invited non-roster SS Braden Shewmake to spring training. |
| 02/15/21 | Atlanta Braves invited non-roster OF Michael Harris to spring training. |
| 02/15/21 | P Freddy Tarnok assigned to Atlanta Braves . |
| 02/15/21 | P Daysbel Hernandez assigned to Atlanta Braves . |
| 02/15/21 | P Kurt Hoekstra assigned to Atlanta Braves . |
| 02/12/21 | Atlanta Braves released RHP Jeremy Walker. |
| 02/12/21 | Atlanta Braves claimed LF Travis Demeritte off waivers from Detroit Tigers. |
| 02/11/21 | Atlanta Braves signed free agent C Hendrik Clementina to a minor league contract. |
| 02/11/21 | Minnesota Twins claimed RF Kyle Garlick off waivers from Atlanta Braves. |
| 02/09/21 | Atlanta Braves signed free agent RHP Nate Jones to a minor league contract and invited him to spring training. |
| 02/05/21 | Atlanta Braves designated RF Kyle Garlick for assignment. |
| 02/05/21 | Atlanta Braves signed free agent CF Marcell Ozuna. |
| 02/05/21 | Atlanta Braves signed free agent CF Marcell Ozuna. |
| 02/05/21 | Atlanta Braves signed free agent LF Marcell Ozuna. |
| 02/02/21 | Atlanta Braves signed free agent P Jeremy De Los Santos. |
| 02/02/21 | Atlanta Braves signed free agent P Ruben Gil. |
| 02/02/21 | Atlanta Braves signed free agent OF Yorlis Lendor. |
| 02/02/21 | Atlanta Braves signed free agent RHP Carl Edwards Jr. to a minor league contract and invited him to spring training. |