Brewers Roster & Staff
Transactions
| Date | Transaction |
| 12/29/11 | Milwaukee Brewers signed free agent LHP Victor Garate to a minor league contract. |
| 12/21/11 | Milwaukee Brewers invited non-roster C Anderson De La Rosa to spring training. |
| 12/21/11 | Milwaukee Brewers invited non-roster LHP Jed Bradley to spring training. |
| 12/21/11 | Milwaukee Brewers signed free agent LHP Juan Perez to a minor league contract and invited him to spring training. |
| 12/21/11 | Milwaukee Brewers signed free agent SS Cesar Izturis to a minor league contract and invited him to spring training. |
| 12/21/11 | Milwaukee Brewers invited non-roster RHP Taylor Jungmann to spring training. |
| 12/14/11 | Milwaukee Brewers signed free agent 3B Aramis Ramirez. |
| 12/13/11 | Milwaukee Brewers traded 1B Casey McGehee to Pittsburgh Pirates for RHP Jose Veras. |
| 12/13/11 | Milwaukee Brewers traded 1B Casey McGehee to Pittsburgh Pirates for RHP Jose Veras. |
| 12/12/11 | Milwaukee Brewers signed free agent 1B Travis Ishikawa to a minor league contract and invited him to spring training. |
| 12/12/11 | Milwaukee Brewers signed free agent Alex Gonzalez. |
| 12/09/11 | Milwaukee Brewers signed free agent SS Andy Gonzalez to a minor league contract. |
| 12/07/11 | Milwaukee Brewers signed free agent C Mike Rivera to a minor league contract and invited him to spring training. |
| 12/07/11 | Milwaukee Brewers signed RHP Francisco Rodriguez. |
| 12/01/11 | Milwaukee Brewers signed free agent RHP Miguel Diaz to a minor league contract. |