This manuscript presents the design and development of an Intelligent Waste Management System for Smart Cities, integrating Internet of Things (IoT), artificial intelligence (AI), and sensor-based automation to revolutionize urban waste disposal. The system employs smart bins equipped with real-time sensors to monitor waste levels, segregate waste at the source, and optimize collection routes using AI-driven predictive analytics. Additionally, it facilitates waste-to-resource conversion through automated composting and energy generation techniques, enhancing sustainability. IoT-enabled dashboards provide municipal authorities with real-time insights, ensuring efficient waste collection, reducing operational costs, and minimizing environmental impact. Privacy and ethical concerns regarding data collection are addressed through secure cloud-based encryption and compliance with smart city data regulations. By promoting a cleaner, more efficient urban ecosystem, this system contributes to sustainable waste management, circular economy principles, and smart city advancements.