{Reference Type}: Journal Article {Title}: Augmented Reality and Virtual Reality in Spine Surgery: A Comprehensive Review. {Author}: Judy BF;Menta A;Pak HL;Azad TD;Witham TF; {Journal}: Neurosurg Clin N Am {Volume}: 35 {Issue}: 2 {Year}: 2024 Apr {Factor}: 3.348 {DOI}: 10.1016/j.nec.2023.11.010 {Abstract}: Augmented reality (AR) and virtual reality (VR) are powerful technologies with proven utility and tremendous potential. Spine surgery, in particular, may benefit from these developing technologies for resident training, preoperative education for patients, surgical planning and execution, and patient rehabilitation. In this review, the history, current applications, challenges, and future of AR/VR in spine surgery are examined.