Paralyzer is a first single from Finger Eleven's fifth album.
Paralyzer or paralyser may also refer to:
- Paralyser, that which causes paralysis (the complete loss of muscle function for one or more muscle groups)
- Paralyzer, the alias of Randall Darby, a fictional mutant character
- Paralyzer, a cocktail consisting of cola, milk, coffee liqueur, and vodka, variant of a Black Russian