The paper presents the development and analysis of "Eventful," an innovative event management system designed to streamline the planning process and enhance the connection between event organizers (customers) and service providers (vendors). By integrating technology advancements from the late 20th century to the present, including the internet, social media, cloud computing, and artificial intelligence, "Eventful" offers a comprehensive solution to the challenges of event management. The platform allows for direct communication, efficient vendor selection, and centralized planning, aiming to improve the overall efficiency and experience of organizing events. The research methodology includes qualitative interviews and surveys to identify user requirements and inform system design, ensuring that "Eventful" addresses the specific needs of its users effectively.