Fatality may refer to:
- Death
- Fatalism
- A fatal error, in computing
- Fatality (Mortal Kombat), a finishing move in the Mortal Kombat series of fighting games
- Fatality (comics), a character published by DC Comics
- Fatal1ty, the screen name of professional electronic sports player, Johnathan Wendel
- Fatality (game), fighting java mobile game from NETSOFTWARE