Playing a role or pretending to be someone you are not
Appearing to be something other than what you are to impress or appease
If you were wearing the costume, you’re hiding your true self from someone - or perhaps from everyone in your circle.
If you take it off, something will cause you to drop the fa?ade very soon.
If you are only one amongst many wearing a costume, especially if some of the others were children, this portends an amazing and totally unexpected - but nonetheless favorable - turn of events.
Dreaming of wearing a costume means you think people don’t see the “real” you.
Dreams of a costume symbolize your desire to be seen in a particular type of role or as a particular archetype. Depending upon the feeling tone of this dream, your subconscious mind is either revealing the type of person you are aspiring to become. See Clothes and Dress.
Wearing a costume in your dream is much like wearing a mask in a dream. You feel the need to hide your true self from the world.