Rockies Roster & Staff
Transactions
| Date | Transaction |
| 12/29/17 | Colorado Rockies signed free agent RHP Wade Davis. |
| 12/29/17 | Colorado Rockies designated RHP Shane Carle for assignment. |
| 12/27/17 | Colorado Rockies signed free agent RHP Raul Lopez to a minor league contract. |
| 12/15/17 | Colorado Rockies signed free agent SS Shawn O'Malley to a minor league contract and invited him to spring training. |
| 12/15/17 | Colorado Rockies signed free agent LHP Jake McGee. |
| 12/15/17 | Colorado Rockies signed free agent RHP Bryan Shaw. |
| 12/08/17 | Colorado Rockies signed free agent C Chris Iannetta. |
| 12/07/17 | Colorado Rockies signed free agent C Ronaiker Palma to a minor league contract. |
| 12/07/17 | Colorado Rockies signed free agent RHP Alan Perdomo to a minor league contract. |
| 12/07/17 | Colorado Rockies signed free agent C Greg Jones to a minor league contract. |
| 12/05/17 | Colorado Rockies signed free agent RHP Carlos Perez to a minor league contract. |
| 12/05/17 | Colorado Rockies signed free agent RHP Luis Amoroso to a minor league contract. |
| 12/05/17 | Colorado Rockies signed free agent RHP Brooks Pounders to a minor league contract and invited him to spring training. |
| 12/01/17 | Colorado Rockies signed free agent SS Hanser Valerio to a minor league contract. |