Phillies Roster & Staff
Transactions
| Date | Transaction |
| 08/29/23 | Philadelphia Phillies sent CF Cristian Pache on a rehab assignment to Lehigh Valley IronPigs. |
| 08/26/23 | Philadelphia Phillies signed free agent RHP Hector Perez to a minor league contract. |
| 08/23/23 | Philadelphia Phillies signed free agent RHP Jousten Venegas to a minor league contract. |
| 08/22/23 | Kansas City Royals traded OF Brewer Hicklen to Philadelphia Phillies for cash. |
| 08/21/23 | Philadelphia Phillies activated LHP José Alvarado from the 15-day injured list. |
| 08/21/23 | Philadelphia Phillies optioned 3B Weston Wilson to Lehigh Valley IronPigs. |
| 08/21/23 | Philadelphia Phillies optioned RHP Luis F. Ortiz to Lehigh Valley IronPigs. |
| 08/20/23 | Philadelphia Phillies activated OF Brandon Marsh from the 10-day injured list. |
| 08/19/23 | Philadelphia Phillies placed LHP Ranger Suárez on the 15-day injured list retroactive to August 16, 2023. Right hamstring strain. |
| 08/19/23 | Philadelphia Phillies recalled RHP Andrew Bellatti from Lehigh Valley IronPigs. |
| 08/17/23 | Philadelphia Phillies sent OF Brandon Marsh on a rehab assignment to Lehigh Valley IronPigs. |
| 08/17/23 | Philadelphia Phillies sent OF Brandon Marsh on a rehab assignment to Lehigh Valley IronPigs. |
| 08/15/23 | Philadelphia Phillies sent LHP José Alvarado on a rehab assignment to Lehigh Valley IronPigs. |
| 08/13/23 | Philadelphia Phillies optioned RHP Yunior Marte to Lehigh Valley IronPigs. |
| 08/13/23 | Philadelphia Phillies recalled RHP Luis F. Ortiz from Lehigh Valley IronPigs. |
| 08/12/23 | Philadelphia Phillies sent CF Cristian Pache on a rehab assignment to Lehigh Valley IronPigs. |
| 08/10/23 | Philadelphia Phillies signed free agent SS Robbie Glendinning to a minor league contract. |
| 08/09/23 | Philadelphia Phillies optioned RHP Luis F. Ortiz to Lehigh Valley IronPigs. |
| 08/08/23 | Philadelphia Phillies sent CF Cristian Pache on a rehab assignment to Clearwater Threshers. |
| 08/08/23 | Philadelphia Phillies recalled RHP Luis F. Ortiz from Lehigh Valley IronPigs. |
| 08/06/23 | Philadelphia Phillies placed OF Brandon Marsh on the 10-day injured list. Left knee contusion. |
| 08/06/23 | Philadelphia Phillies selected the contract of 3B Weston Wilson from Lehigh Valley IronPigs. |
| 08/04/23 | Philadelphia Phillies signed free agent RHP Paxton Thompson to a minor league contract. |
| 08/04/23 | Detroit Tigers claimed LHP Andrew Vasquez off waivers from Philadelphia Phillies. |
| 08/04/23 | RHP Noah Song returned to Boston Red Sox from Philadelphia Phillies. |
| 08/02/23 | Philadelphia Phillies activated SS Rodolfo Castro. |
| 08/02/23 | Philadelphia Phillies designated LHP Andrew Vasquez for assignment. |
| 08/02/23 | Philadelphia Phillies released 2B Josh Harrison. |
| 08/02/23 | Philadelphia Phillies activated RHP Michael Lorenzen. |
| 08/01/23 | Philadelphia Phillies reassigned SS Rodolfo Castro to the minor leagues. |
| 08/01/23 | Philadelphia Phillies designated 2B Josh Harrison for assignment. |
| 08/01/23 | Philadelphia Phillies reassigned RHP Michael Lorenzen to the minor leagues. |
| 08/01/23 | Detroit Tigers traded RHP Michael Lorenzen to Philadelphia Phillies for 2B Hao-Yu Lee. |
| 08/01/23 | Philadelphia Phillies traded LHP Bailey Falter to Pittsburgh Pirates for SS Rodolfo Castro. |
| 08/01/23 | Philadelphia Phillies traded LHP Bailey Falter to Pittsburgh Pirates for SS Rodolfo Castro. |
| 08/01/23 | Detroit Tigers traded RHP Michael Lorenzen to Philadelphia Phillies for 2B Hao-Yu Lee. |