Brewers Roster & Staff
Transactions
| Date | Transaction |
| 11/28/09 | Milwaukee Brewers signed free agent LHP Chris Capuano to a minor league contract and invited him to spring training. |
| 11/18/09 | Milwaukee Brewers selected the contract of Lorenzo Cain from Huntsville Stars. |
| 11/18/09 | Milwaukee Brewers selected the contract of Amaury Rivas from Brevard County Manatees. |
| 11/18/09 | Milwaukee Brewers claimed C George Kottaras off waivers from . |
| 11/13/09 | RHP Claudio Vargas elected free agency. |
| 11/13/09 | RHP Braden Looper elected free agency. |
| 11/09/09 | Milwaukee Brewers selected the contract of Adam Heether from Nashville Sounds. |
| 11/09/09 | 2B Craig Counsell elected free agency. |
| 11/06/09 | RHP David Weathers elected free agency. |
| 11/06/09 | Milwaukee Brewers activated RHP David Riske from the 60-day disabled list. |
| 11/06/09 | Milwaukee Brewers traded SS J.J. Hardy to Minnesota Twins for CF Carlos Gomez. |
| 11/06/09 | Milwaukee Brewers traded SS J.J. Hardy to Minnesota Twins for CF Carlos Gomez. |
| 11/06/09 | Milwaukee Brewers activated RHP Mark DiFelice from the 60-day disabled list. |
| 11/06/09 | Milwaukee Brewers activated 2B Rickie Weeks from the 60-day disabled list. |
| 11/05/09 | CF Corey Patterson elected free agency. |
| 11/05/09 | 2B Felipe Lopez elected free agency. |
| 11/05/09 | C Jason Kendall elected free agency. |
| 11/05/09 | RF Frank Catalanotto elected free agency. |
| 11/05/09 | CF Mike Cameron elected free agency. |
| 11/01/09 | Milwaukee Brewers signed free agent LF Adam Stern to a minor league contract and invited him to spring training. |