We are happy to announce that The 9th International Conference on Communications and Future Internet (ICCFI 2025) will be held in Okinawa, Japan during July 11-13, 2025. It is organized by University of the Ryukyus, Okinawa, Japan. Featured with keynote speeches, invited speeches, oral presentations, poster presentations and social networking event, ICCFI 2025 welcomes the participation of anyone who is interested in the related fields.