MobiHoc 2022, the 23rd International Symposium on Theory, Algorithmic Foundations, and Protocol Design for Mobile Networks and Mobile Computing will be held in Seoul, South Korea, 17-22, Oct. 2022. MobiHoc is a premier international symposium dedicated to addressing challenges in dynamic networks and computing. It will bring together researchers and practitioners from a broad spectrum of networking research to present the most up-to-date results and achievements in the field. MobiHoc 2022 will feature a highly selective technical program, multiple distinguished keynote addresses, and an exciting panel. In addition, it includes workshops that are focused on areas of emerging interest.