San Antonio Missions Roster & Staff
San Antonio Transactions
| Date | Transaction |
| 06/28/23 | San Antonio Missions sent SS Korry Howell on a rehab assignment to ACL Padres. |
| 06/28/23 | RHP Nolan Watson assigned to El Paso Chihuahuas from San Antonio Missions. |
| 06/28/23 | OF Tirso Ornelas assigned to El Paso Chihuahuas from San Antonio Missions. |
| 06/28/23 | LHP Aaron Leasher assigned to El Paso Chihuahuas from San Antonio Missions. |
| 06/28/23 | RHP Nick Hernandez assigned to El Paso Chihuahuas from San Antonio Missions. |
| 06/27/23 | OF Justin Farmer assigned to San Antonio Missions from Fort Wayne TinCaps. |
| 06/27/23 | RHP Jared Kollar assigned to San Antonio Missions from Fort Wayne TinCaps. |
| 06/27/23 | C Brandon Valenzuela assigned to San Antonio Missions from Fort Wayne TinCaps. |
| 06/27/23 | RHP Raul Brito assigned to San Antonio Missions from Fort Wayne TinCaps. |
| 06/26/23 | RHP Blake Cederlind assigned to San Antonio Missions from ACL Padres. |
| 06/25/23 | San Antonio Missions placed LHP Brian Gonzalez on the 7-day injured list. |
| 06/25/23 | San Antonio Missions placed RHP Jose Espada on the temporarily inactive list. |
| 06/25/23 | San Antonio Missions placed C Chandler Seagle on the 7-day injured list retroactive to June 24, 2023. |
| 06/25/23 | San Antonio Missions placed RHP Michel Baez on the 7-day injured list. |
| 06/23/23 | 2B Jake Perez assigned to San Antonio Missions from ACL Padres. |
| 06/22/23 | San Antonio Missions placed OF Jorge Oña on the 7-day injured list. |
| 06/16/23 | San Antonio Missions activated RHP Bobby Milacki. |
| 06/16/23 | San Antonio Missions placed RHP Seth Mayberry on the 7-day injured list. |
| 06/16/23 | San Antonio Missions activated LHP Brian Gonzalez from the 7-day injured list. |
| 06/16/23 | RHP Henry Henry assigned to Fort Wayne TinCaps from San Antonio Missions. |
| 06/16/23 | RHP Bobby Milacki assigned to San Antonio Missions from Fort Wayne TinCaps. |
| 06/14/23 | San Antonio Missions activated 2B Connor Hollis from the 7-day injured list. |
| 06/14/23 | San Antonio Missions placed 1B Yorman Rodriguez on the 7-day injured list. |
| 06/13/23 | San Antonio Missions activated RHP Henry Henry. |
| 06/09/23 | San Antonio Missions activated RHP Jose Quezada from the 7-day injured list. |
| 06/09/23 | San Antonio Missions placed RHP Duncan Snider on the 7-day injured list. |
| 06/08/23 | San Antonio Missions activated SS Kervin Pichardo. |
| 06/08/23 | San Antonio Missions placed 2B Connor Hollis on the 7-day injured list. |
| 06/08/23 | SS Kervin Pichardo assigned to San Antonio Missions from Fort Wayne TinCaps. |
| 06/06/23 | San Antonio Missions sent LHP Brian Gonzalez on a rehab assignment to ACL Padres. |
| 06/06/23 | RHP James Bourque assigned to San Antonio Missions. |
| 06/06/23 | San Antonio Missions transferred RHP Henry Henry to the Development List. |
| 06/06/23 | San Antonio Missions sent RHP Gabe Mosser on a rehab assignment to ACL Padres. |