This book constitutes the refereed proceedings of the 16th International Conference on Artificial Reality and Telexistence, ICAT 2006, held in Hangzhou, China in November/December 2006. The 138 revised full papers presented were carefully reviewed and selected from a total of 523 submissions. The papers are organized in topical sections on anthropomorphic intelligent robotics, artificial life, augmented reality, mixed reality, distributed and collaborative VR system, haptics, human factors of VR, innovative applications of VR, motion tracking, real time computer simulation, tools and technique for modeling VR systems, ubiquitous/wearable computing, virtual heritage, virtual medicine and health science, virtual reality, as well as VR interaction and navigation techniques.