The Library Management System is a Java-based desktop application developed using Java Swing for the graphical user interface and MySQL for the backend database. Designed to streamline library operations, the system enables users to efficiently manage books, staff records, and administrative details through a simple and intuitive interface. Key functionalities include the ability to add, view, update, and delete book and staff records (CRUD operations), as well as the capability to edit admin credentials, all backed by robust error handling and user feedback using JOptionPane. The project demonstrates clean integration between the frontend and backend using JDBC, with modules carefully developed to ensure a responsive and user-friendly experience. Each operation—such as adding new books or removing a staff member—is executed through SQL queries triggered by user actions. The database schema includes dedicated tables for books, staff, and admin users, ensuring structured data storage and easy retrieval.Built with maintainability and scalability in mind, the application also includes basic authentication for secure access. It provides a strong foundation for future enhancements like a borrow-return system, due-date alerts, data export features, and cloud-based accessibility. Overall, the project showcases practical application of core Java, database management, and UI development skills in building a real-world software solution.