Royals Roster & Staff
Transactions
| Date | Transaction |
| 12/19/23 | Kansas City Royals placed RF Hunter Renfroe on the 10-day injured list. Left big toe fracture. |
| 12/19/23 | Kansas City Royals signed free agent RHP Ryan McLinskey to a minor league contract. |
| 12/19/23 | Kansas City Royals activated RF Hunter Renfroe. |
| 12/19/23 | Kansas City Royals signed free agent RF Hunter Renfroe. |
| 12/19/23 | Kansas City Royals designated RHP Max Castillo for assignment. |
| 12/18/23 | Kansas City Royals signed free agent RHP Michael Wacha. |
| 12/18/23 | Kansas City Royals traded RHP Jonathan Heasley to Baltimore Orioles for RHP Cesar Espinal. |
| 12/18/23 | Kansas City Royals traded RHP Jonathan Heasley to Baltimore Orioles for RHP Cesar Espinal. |
| 12/18/23 | Arizona Diamondbacks claimed RHP Collin Snider off waivers from Kansas City Royals. |
| 12/15/23 | Kansas City Royals activated RHP Chris Stratton. |
| 12/15/23 | Kansas City Royals signed free agent RHP Chris Stratton. |
| 12/15/23 | Kansas City Royals signed free agent C Rodolfo Durán to a minor league contract. |
| 12/15/23 | Kansas City Royals traded RF Edward Olivares to Pittsburgh Pirates for 2B Deivis Nadal. |
| 12/15/23 | Kansas City Royals traded RF Edward Olivares to Pittsburgh Pirates for 2B Deivis Nadal. |
| 12/14/23 | Kansas City Royals signed free agent RHP Seth Lugo. |
| 12/14/23 | RHP Ryan Brady roster status changed by Kansas City Royals. |
| 12/14/23 | Kansas City Royals traded RHP Taylor Clarke to Milwaukee Brewers for RHP Ryan Brady and SS Cam Devanney. |
| 12/14/23 | Kansas City Royals traded RHP Taylor Clarke to Milwaukee Brewers for RHP Ryan Brady and SS Cam Devanney. |
| 12/14/23 | Kansas City Royals traded RHP Taylor Clarke to Milwaukee Brewers for RHP Ryan Brady and SS Cam Devanney. |
| 12/11/23 | Kansas City Royals signed free agent LHP Will Smith. |
| 12/11/23 | Kansas City Royals designated RHP Collin Snider for assignment. |
| 12/10/23 | Kansas City Royals signed free agent LHP Sam Long to a minor league contract. |
| 12/09/23 | Kansas City Royals signed free agent RHP Carlos De La Rosa to a minor league contract. |
| 12/07/23 | Kansas City Royals signed free agent 3B Mike Brosseau to a minor league contract. |
| 12/07/23 | Kansas City Royals signed free agent RHP Dan Altavilla to a minor league contract. |
| 12/06/23 | Kansas City Royals traded RHP Dylan Coleman to Houston Astros for RHP Carlos Mateo. |
| 12/06/23 | Kansas City Royals drafted RHP Matt Sauer. |
| 12/06/23 | Kansas City Royals traded RHP Dylan Coleman to Houston Astros for RHP Carlos Mateo. |
| 12/05/23 | Kansas City Royals signed free agent LHP Chandler Brierley to a minor league contract. |
| 12/03/23 | Kansas City Royals signed free agent 1B Chris Brito to a minor league contract. |