What and when is "World Hypnotism Day"?

"World Hypnotism Day is celebrated on January 4th of every year and a day designated by the hypnosis community for demystifying hypnosis and celebrating the possible positive effects.

Hypnotechs celebrates this day each year by booking free ""Introduction to Hypnosis"" sessions all day.

You can read more here: Hypnotechs World Hypnotism Day