The most common psychological meaning of a witch dream is suppressed personal power - the parts of yourself that have been judged as too much, too dark, too unconventional, or too powerful. The witch represents the self that does not ask for permission. If you dreamed of a witch and felt afraid, you may be afraid of your own power. If you dreamed of being the witch, you are in the process of reclaiming it.
If the witch in the dream was clearly other - someone working against you, casting something harmful in your direction - the dream may be processing a waking-life experience of someone using their influence or intelligence in ways that feel manipulative or harmful. This does not mean literal witchcraft; it means an interpersonal dynamic where someone's power is being used against your wellbeing.
In the pre-Christian European spiritual context, the witch was the wise woman - the healer, the midwife, the keeper of herbal knowledge, the one who knew how to move between the visible and invisible worlds. She was not evil; she was powerful in a way that threatened those who preferred ignorance to knowledge. To dream of a witch in a spiritual context is to be invited into relationship with this older, wilder form of knowing - the knowledge that comes from direct experience of natural forces, ancestral wisdom, and the cycles of death and rebirth.
If the witch transforms you or something around you in the dream, the transformation is the message. Something is changing through a force you cannot entirely control or understand. The question is whether the change is moving toward or away from your genuine nature.
Ask yourself what aspect of your own power or knowledge you have been hiding because it felt too unconventional, too strong, or too difficult for others to accept. The witch is that part, asking to be acknowledged.
Dreaming of black-cat Dreaming of raven Dreaming of fox Dreaming of demon