Spirituality is an important domain in the holistic education of gifted students. The definition of transformational giftedness makes it possible to emphasize spiritual domain in student development. Spirituality provides possibilities to reflect on the values and meanings of life that could provide purpose for gifted students in their studies and for their future lives. The concepts of religion and spirituality are defined, and their different roles clarified in the context of education. Spiritual sensitivity is introduced as a human capacity that can be measured scientifically with the spiritual sensitivity questionnaire instrument. Research findings among young generation and gifted students indicate that mystery-sensing, contemplation, and search for meaning in life are important aspects in spirituality of our generation.