This book constitutes the refereed post-conference proceedings of two conferences: The 8th EAI International Conference on ArtsIT, Interactivity and Game Creation (ArtsIT 2019), and the 4th EAI International Conference on Design, Learning, and Innovation (DLI 2019). Both conferences were hosed in Aalborg, Denmark, and took place November 6-8, 2019. The 61 revised full papers presented were carefully selected from 98 submissions. The papers represent a forum for the dissemination of cutting-edge research results in the area of arts, design and technology, including open related topics like interactivity and game creation.