The MOCO 2019 theme will be Movement Imaginaries. Paper presentations, panels, performances, demos, workshops on all MOCO-related topics are welcome. MOCO is an interdisciplinary conference that explores the use of computational technology to support and understand human movement practice, as well as movement as a means of interacting with computers. We welcome submissions with an interdisciplinary understanding of movement that ranges from biomechanics to embodied cognition and the phenomenology of bodily experience and identities. We therefore invite submissions from a wide range of disciplines including, but not limited to: Human-Computer Interaction, Psychology, Dance, Artificial Intelligence, Neuroscience, Sports Science, Machine Learning, Cognitive Science, Visual Arts, Robotics, Philosophy, Anthropology, Music, Affective Computing, Games, Healthcare and Animation.