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.
2006 New York Mets
Roster
Pitchers
* 40 Brian Bannister
* 19 Heath Bell
* 53 Chad Bradford
* 25 Pedro Feliciano
* 43 Bartolomé Fortunato
* 47 Tom Glavine
* 32 Geremi González
* 48 Aaron Heilman
* 26 Orlando Hernández
* 39 Roberto Hernández
* 49 Philip Humber
* 34 Jorge Julio
* 17 José Lima
* 33 John Maine
* 45 Pedro Martínez
* 59 Guillermo Mota
* 27 Darren Oliver
* 36 Henry Owens
* 34 Mike Pelfrey
* 46 Óliver Pérez
* 50 Duaner Sánchez
* 59 Alay Soler
* 29 Steve Trachsel
* 13 Billy Wagner
* 32 Dave Williams
* 38 Victor Zambrano
Catchers
* 11 Ramón Castro
* 6 Mike DiFelice
* 16 Paul LoDuca
* 36 Kelly Stinnett
Infielders
* 21 Carlos Delgado
* 23 Julio Franco
* 1 Anderson Hernandez
* 25 Kazuo Matsui
* 7 José Reyes
* 18 José Valentín
* 4 Chris Woodward
* 5 David Wright
Outfielders
* 15 Carlos Beltrán
* 10 Endy Chávez
* 20 Víctor Díaz
* 30 Cliff Floyd
* 20 Shawn Green
* 9 Ricky Ledee
* 32 Eli Marrero
* 44 Lastings Milledge
* 22 Xavier Nady
* 22 Michael Tucker
Manager
* 12 Willie Randolph
Coaches
* 50 Manny Acta (third base)
* 2 Sandy Alomar, Sr. (bench)
* 56 Guy Conti (bullpen)
* 54 Rick Down (hitting)
* 53 Jerry Manuel (first base)
* 51 Rick Peterson (pitching)