Sponsored by The University of Sydney, The 4th International Conference on Smart City and Green Energy (ICSCGE 2024), will be held in Sydney, Australia from December 10 to 13, 2024, which is to bring together experts and scholars from around the world to discuss the latest advancements and innovative achievements in the field of smart city frameworks and their role in sustainable development and green energy. ICSCGE is a premier conference dedicated to exploring innovative technologies and sustainable solutions for smart cities and green energy. This conference serves as a platform for researchers, academics, industry professionals, and policymakers to exchange ideas, present their latest research findings, and discuss the challenges and opportunities in building smarter, more sustainable cities. ICSCGE 2024 will feature keynote speeches, paper presentations, panel discussions, and workshops focusing on cutting-edge technologies, best practices, and policies aimed at creating greener and more efficient urban environments. Join us at ICSCGE 2024 to be a part of this important conversation shaping the future of smart cities and green energy.