This study identifies technology and data related to disaster management with the concept of the Smart City. A natural disaster has a huge impact on city sustainability, it could destroy physical infrastructure, harm people, or make activities stop for a range of time. Environment evolvement in recent years, such as climate change and increasing population impacted to the natural disaster casualty. It then examines the technology to construct natural disaster management, consisting of preparation, mitigation, response and recovery for disaster recovery. Technology, such as IoT, GIS, big data, AUV, and Social media can be integrated to provide a solution for the city. Furthermore, this study proposed a model for smart disaster management that integrates ICT (Information and Communications Technology) and Smart City domain.