Offseason
- November 18, 2005: Xavier Nady was traded by the San Diego Padres to the New York Mets for Mike Cameron.
- November 24, 2005: Carlos Delgado was traded by the Florida Marlins with cash to the New York Mets for Mike Jacobs, Yusmeiro Petit, and Grant Psomas (minors).
- November 29, 2005: Billy Wagner was signed as a Free Agent with the New York Mets.
- December 5, 2005: Paul Lo Duca was traded by the Florida Marlins to the New York Mets for Dante Brinkley (minors) and Gaby Hernandez (minors).
- December 12, 2005: Julio Franco was signed as a Free Agent with the New York Mets.
- January 22, 2006: Kris Benson was traded by the New York Mets to the Baltimore Orioles for Jorge Julio and John Maine.
Read more about this topic: 2006 New York Mets Season