Peoria Chiefs Roster & Staff
STL Transactions
| Date | Transaction |
| 03/16/23 | St. Louis Cardinals optioned LHP Connor Thomas to Memphis Redbirds. |
| 03/16/23 | St. Louis Cardinals optioned CF Moisés Gómez to Memphis Redbirds. |
| 03/16/23 | St. Louis Cardinals optioned C Iván Herrera to Memphis Redbirds. |
| 03/14/23 | Peoria Chiefs released SS Mack Chambers. |
| 03/11/23 | St. Louis Cardinals optioned RHP Jake Walsh to Memphis Redbirds. |
| 03/11/23 | St. Louis Cardinals optioned SS Jose Fermin to Memphis Redbirds. |
| 03/06/23 | LHP Brycen Mautz assigned to FCL Cardinals from Cardinals Organization. |
| 03/06/23 | LHP Cooper Hjerpe assigned to FCL Cardinals from Cardinals Organization. |
| 03/06/23 | RHP Max Rajcic assigned to FCL Cardinals from Cardinals Organization. |
| 03/06/23 | LHP Pete Hansen assigned to FCL Cardinals from Cardinals Organization. |
| 03/04/23 | St. Louis Cardinals optioned RHP Freddy Pacheco to Memphis Redbirds. |
| 03/04/23 | St. Louis Cardinals optioned RHP Guillermo Zuñiga to Memphis Redbirds. |