Mesmerize can refer to the following things:
Mesmerization, the act of inducing hypnosis, sometimes spelled "mesmerise." The word derives from the 18-century practise by the Viennese physician called Franz Anton Mesmer.
The album Mesmerize by Dutch jazz singer DJ Maestro, released under the label Dig This by Universal Music Group.
The album Mezmerize (a deliberate misspelling of the word) by System of a Down.
Mesmerize, an Italian heavy metal band.
A song by Ja Rule featuring Ashanti.
A magical technique used by the LEPrecon fairies in Holly Black's fictional Artemis Fowl series.
A Gothic and Occult shop in Rotherham.
A small Dutch independent music label specialized in techno music.