A full day workshop on September 28, 2017, as part of the IEEE/RSJ International Conference on Intelligent Robots and Systems, Vancouver, BC, Canada, September 24–28, 2017 (IROS 2017). This workshop aims at bringing together the researchers and pioneers in the fields of assistive technologies and adaptive control system design to share and discuss the recent novel methods, developments, and existing issues in the area of assistive, adaptive, and rehabilitative robotics.