The 8th International Workshop on Virtual, Augmented, and Mixed Reality for Human-Robot Interaction (VAM-HRI) seeks to bring together researchers from human-robot interaction (HRI) and human-robot collaboration (HRC), robotics, and mixed reality (MR) to address the challenges related to MR interactions between humans, robots, and agents. Key topics include the development of robots capable of interacting with humans in MR, the use of virtual reality for creating interactive robots, designing augmented reality interfaces for communication and control between humans and robots, exploring MR interfaces for enhancing robot learning and collaboration, comparative analysis of the capabilities and perceptions of robots and virtual agents, and sharing best design practices. VAM-HRI-2025 will build on the success of VAM-HRI workshops held from 2018 to 2024, advancing research in this specialized community.