Transpersonal psychology, or spiritual psychology, is a sub-field or school of psychology that integrates the spiritual and transcendent aspects of the human experience with the framework of modern psychology.

Transpersonal Psychology might loosely be called the psychology of spirituality and of those areas of the human mind which search for higher meanings in life, and which move beyond the limited boundaries of the ego to access an enhanced capacity for wisdom, creativity, unconditional love, and compassion. It honours the existence of transpersonal experiences and is concerned with their meaning for the individual and with their effect upon behaviours.