International Conference on Quantum Technologies and Advanced Computing (ICQTAC-2027) will be held on March 24–25, 2027, in Osaka, Japan. The conference brings together researchers, scientists, academicians, industry professionals, technology experts, and students to explore the latest developments in quantum computing, quantum technologies, artificial intelligence, machine learning, advanced computing, quantum communication, quantum cryptography, quantum information science, and emerging technologies. ICQTAC-2027 provides an international platform for presenting research, exchanging knowledge, networking with experts, and discussing innovations shaping the future of quantum technologies and next-generation computing.