*Always remember that the use of hypnosis is legal in all 50 of the United States, however every State will still have laws regarding the practice of medicine, psychology or dentistry. ... The majority of the States within the United States exert little or no direct regulation over the practice of Hypnosis or Hypnotherapy.

Is hypnotizing someone without consent illegal?

It is conceivable that someone who hypnotizes you without your consent may be guilty of a crime. You should report the conduct to the police and or district attorney/prosecutor in your area.

Can someone hypnotize you against your will?

Hypnosis Essential Reads

A person cannot be hypnotized against his or her will. Nor can s/he be made to do things s/he doesn't want to do. If anyone suggests something that goes against your values, moral belief system, or is in any way dangerous to yourself or anyone else, it is rejected immediately.