MW2

MW2 may refer to:


 * Call of Duty: Modern Warfare 2, a 2009 video game
 * Call of Duty: Modern Warfare II, a 2022 video game
 * MechWarrior 2: 31st Century Combat, a 1995 video game
 * Need for Speed: Most Wanted, a 2012 video game, also known as NFS: MW2