Abstract: This research delves into the intricate process of developing a Music Streaming and Event Booking web application using Java, presenting a detailed exploration of the project's architecture, functionalities, and technological underpinnings. The application serves as a comprehensive platform catering to music enthusiasts, offering features such as seamless music streaming and convenient event booking. Through an extensive review of existing literature and platforms, the paper identifies key requirements and expectations, guiding the design and implementation phases. The project employs robust architecture, leveraging technologies such as Spring Boot and Hibernate to ensure scalability, performance, and maintainability. Additionally, it emphasizes user experience and interface design principles to enhance usability and engagement. The research documents the challenges encountered during development, including security considerations, scalability concerns, and integration complexities, and elucidates the strategies employed to overcome them. Through rigorous testing and quality assurance measures, the application achieves a high standard of reliability and functionality. The significance of this endeavor lies in its contribution to the field of music technology, providing valuable insights into the development process of modern web applications