Smart technology is revolutionizing sustainable water management by enabling accurate water monitoring and efficient usage. IoT devices like smart water meters and IoT gateways provide real-time data on consumption, leakage, and quality. These insights help in optimizing water usage and reducing wastage. Automated irrigation systems and AI-driven solutions further enhance efficiency in agriculture and urban settings. By integrating smart technology, sustainable water management becomes more accessible, effective, and scalable, paving the way for smarter cities and sustainable living.