Mets Roster & Staff
Transactions
| Date | Transaction |
| 02/28/25 | RHP José Ureña roster status changed by New York Mets. |
| 02/28/25 | New York Mets signed free agent RHP José Ureña to a minor league contract. |
| 02/26/25 | C Francisco Toledo assigned to New York Mets. |
| 02/26/25 | LHP Felipe De La Cruz assigned to New York Mets. |
| 02/25/25 | RHP Dakota Hawkins assigned to New York Mets. |
| 02/25/25 | New York Mets placed 3B Nick Madrigal on the 60-day injured list. Left shoulder fracture. |
| 02/25/25 | Chicago Cubs traded LF Alexander Canario to New York Mets. |
| 02/24/25 | RHP Channing Austin assigned to New York Mets. |
| 02/24/25 | RHP Douglas Orellana assigned to New York Mets. |
| 02/24/25 | New York Mets signed free agent RHP Maykol Vasquez to a minor league contract. |
| 02/24/25 | New York Mets signed free agent OF Hector Francis to a minor league contract. |
| 02/24/25 | RHP Joander Suarez assigned to New York Mets. |
| 02/23/25 | C Matt O'Neill assigned to New York Mets. |
| 02/23/25 | LF A.J. Ewing assigned to New York Mets. |
| 02/23/25 | RHP Luis Moreno assigned to New York Mets. |
| 02/23/25 | RHP Alfred Vega assigned to New York Mets. |
| 02/23/25 | CF Nick Morabito assigned to New York Mets. |
| 02/23/25 | 2B D'Andre Smith assigned to New York Mets. |
| 02/23/25 | C Christopher Suero assigned to New York Mets. |
| 02/23/25 | RF Simon Juan assigned to New York Mets. |
| 02/23/25 | 2B Boston Baro assigned to New York Mets. |
| 02/23/25 | CF Willy Fanas assigned to New York Mets. |
| 02/23/25 | C Christopher Suero roster status changed by New York Mets. |
| 02/23/25 | LHP Daniel Juarez assigned to New York Mets. |
| 02/23/25 | RHP Luis Moreno assigned to New York Mets. |
| 02/23/25 | RHP Alex Carrillo assigned to New York Mets. |
| 02/23/25 | RHP Alvaro Carrillo assigned to New York Mets. |
| 02/23/25 | SS Wyatt Young assigned to New York Mets. |
| 02/23/25 | 2B Jefrey De Los Santos assigned to New York Mets. |
| 02/23/25 | RHP Eduardo Herrera assigned to New York Mets. |
| 02/23/25 | RHP Ramon Guzman assigned to New York Mets. |
| 02/23/25 | 2B Boston Baro roster status changed by New York Mets. |
| 02/23/25 | RHP Alfred Vega roster status changed by New York Mets. |
| 02/23/25 | LF Travis Swaggerty assigned to New York Mets. |
| 02/23/25 | C Christopher Suero roster status changed by New York Mets. |
| 02/23/25 | RHP Jordan Geber assigned to New York Mets. |
| 02/23/25 | IF Roybert Herrera assigned to New York Mets. |
| 02/23/25 | RHP Johan Moreno assigned to New York Mets. |
| 02/23/25 | C Vincent Perozo assigned to New York Mets. |
| 02/23/25 | C Ronald Hernandez assigned to New York Mets. |
| 02/22/25 | SS Kevin Villavicencio assigned to New York Mets. |
| 02/22/25 | 3B William Lugo assigned to New York Mets. |
| 02/22/25 | SS Diego Mosquera assigned to New York Mets. |
| 02/22/25 | RHP Ben Simon assigned to New York Mets. |
| 02/22/25 | LF Omar De Los Santos assigned to New York Mets. |
| 02/22/25 | 3B Nick Lorusso assigned to New York Mets. |
| 02/22/25 | RHP Joshua Cornielly assigned to New York Mets. |
| 02/22/25 | RHP TJ Shook assigned to New York Mets. |
| 02/22/25 | RHP TJ Shook roster status changed by New York Mets. |
| 02/22/25 | RHP Cameron Foster assigned to New York Mets. |
| 02/22/25 | SS Yonny Hernández assigned to New York Mets. |
| 02/22/25 | OF Gilberto Celestino assigned to New York Mets. |
| 02/22/25 | RHP Trey McLoughlin assigned to New York Mets. |
| 02/18/25 | RHP Connor Overton roster status changed by New York Mets. |
| 02/18/25 | New York Mets signed free agent RHP Connor Overton to a minor league contract. |
| 02/13/25 | New York Mets placed RHP Drew Smith on the 60-day injured list. |
| 02/12/25 | New York Mets signed free agent RHP Andrew Carson to a minor league contract. |
| 02/12/25 | New York Mets signed free agent 1B Pete Alonso. |
| 02/12/25 | New York Mets signed free agent RHP Drew Smith. |
| 02/12/25 | New York Mets placed RHP Christian Scott on the 60-day injured list. |
| 02/10/25 | New York Mets invited non-roster 1B Ryan Clifford to spring training. |
| 02/10/25 | New York Mets invited non-roster C Kevin Parada to spring training. |
| 02/10/25 | New York Mets invited non-roster RHP Blade Tidwell to spring training. |
| 02/10/25 | New York Mets invited non-roster CF Drew Gilbert to spring training. |
| 02/10/25 | New York Mets invited non-roster RHP Chris Devenski to spring training. |
| 02/10/25 | New York Mets invited non-roster RHP Yacksel Ríos to spring training. |
| 02/10/25 | New York Mets invited non-roster SS Jett Williams to spring training. |
| 02/10/25 | New York Mets invited non-roster RHP Ty Adcock to spring training. |
| 02/10/25 | New York Mets invited non-roster RHP Brandon Sproat to spring training. |
| 02/10/25 | New York Mets invited non-roster C Hayden Senger to spring training. |
| 02/10/25 | New York Mets invited non-roster RHP Dom Hamel to spring training. |
| 02/10/25 | New York Mets invited non-roster 2B Luke Ritter to spring training. |
| 02/05/25 | New York Mets signed free agent CF Gilberto Celestino to a minor league contract. |
| 02/05/25 | New York Mets sent RHP Dylan Covey outright to Syracuse Mets. |
| 02/05/25 | New York Mets sent 3B Luis De Los Santos outright to Syracuse Mets. |
| 02/05/25 | New York Mets traded RHP Josh Hejka to Philadelphia Phillies. |
| 02/04/25 | 3B Luis De Los Santos roster status changed by New York Mets. |