A dwarf in a dream can represent a part of your personality that you have ignored or denied, so that it has never fully developed.
The dwarf in your dream may represent a part of yourself that you do not like and do not want to accept. If the dwarf is bothering you or threatening you, your dream is telling you that you have to face that part of your personality and learn how to accept it and deal with it.
If you dream that a dwarf helps you with something or gives you advice, you have a hidden skill or talent that you need to develop further.
Dreaming of a dwarf, or that you are a dwarf, can be a sign that you are feeling inadequate or inferior. The dream could be telling you that you need to develop more confidence.
Seeing a dwarf in a dream can be a message that you are being petty and small-minded. You should be more considerate of the feelings of others.