Reds Roster & Staff
Transactions
| Date | Transaction |
| 01/26/17 | Cleveland Indians claimed 1B Richie Shaffer off waivers from Cincinnati Reds. |
| 01/26/17 | Cincinnati Reds signed free agent RHP Scott Feldman. |
| 01/25/17 | Boston Red Sox claimed Steve Selsky off waivers from Cincinnati Reds. |
| 01/25/17 | Cincinnati Reds signed free agent LHP Mike McGee to a minor league contract. |
| 01/21/17 | Cincinnati Reds signed free agent RHP Juan Manuel Abril to a minor league contract. |
| 01/19/17 | Cincinnati Reds designated RF Steve Selsky for assignment. |
| 01/19/17 | Cincinnati Reds traded RHP Dan Straily to Miami Marlins for RHP Austin Brice, RHP Luis Castillo and CF Zeke White. |
| 01/19/17 | Cincinnati Reds traded RHP Dan Straily to Miami Marlins for RHP Austin Brice, RHP Luis Castillo and CF Zeke White. |
| 01/19/17 | Cincinnati Reds traded RHP Dan Straily to Miami Marlins for RHP Austin Brice, RHP Luis Castillo and CF Zeke White. |
| 01/19/17 | Cincinnati Reds traded RHP Dan Straily to Miami Marlins for RHP Austin Brice, RHP Luis Castillo and CF Zeke White. |
| 01/10/17 | Cody Reed changed number to . |
| 01/10/17 | Cincinnati Reds signed free agent RHP Louis Coleman to a minor league contract and invited him to spring training. |
| 01/09/17 | Cincinnati Reds signed free agent CF Leon Landry to a minor league contract. |
| 01/09/17 | Cincinnati Reds signed free agent RHP Austin Ross to a minor league contract. |
| 01/03/17 | Cincinnati Reds signed free agent RHP Drew Storen. |
| 01/03/17 | San Diego Padres claimed Tyrell Jenkins off waivers from Cincinnati Reds. |
| 01/02/17 | Cincinnati Reds signed free agent C Adrian Nieto to a minor league contract. |
| 01/02/17 | Cincinnati Reds signed free agent RHP Geoff Broussard to a minor league contract. |
| 01/02/17 | Cincinnati Reds signed free agent RHP Deunte Heath to a minor league contract. |