  Meditation, or mindfulness, is widely used to improve mental health. With the
emergence of Virtual Reality technology, many studies have provided evidence
that meditation with VR can bring health benefits. However, to our knowledge,
there are no guidelines and comprehensive reviews in the literature on how to
conduct such research in virtual reality. In order to understand the role of VR
technology in meditation and future research opportunities, we conducted a
systematic literature review in the IEEE and ACM databases. Our process yielded
19 eligible papers and we conducted a structured analysis. We understand the
state-of-art of meditation type, design consideration and VR and technology
through these papers and conclude research opportunities and challenges for the
future.
