Iowa Cubs Roster & Staff
Iowa Transactions
| Date | Transaction |
| 03/23/23 | Chicago Cubs optioned OF Nelson Velázquez to Iowa Cubs. |
| 03/18/23 | Chicago Cubs optioned RHP Caleb Kilian to Iowa Cubs. |
| 03/18/23 | Chicago Cubs optioned RHP Jeremiah Estrada to Iowa Cubs. |
| 03/10/23 | Chicago Cubs optioned OF Brennen Davis to Iowa Cubs. |
| 03/10/23 | Chicago Cubs optioned LF Alexander Canario to Iowa Cubs. |