This project mainly focusses on concepts based on OOP to make a Java Application for a group of hotels. The Hotel Management System provides a path for the employees in the Hotel that helps them to ease their access to information and implement assigned functionalities. The application is meant to be used by the Admin of the restaurant, Assistant Admin, Branch Managers, Chefs, Head Chefs, Waiters as well as the customers of the restaurant. Each of the Employees have a customized view of the Application based upon their designation in the Hotel. Java Swings have been used in this project to implement the UI phase for the application. The project uses Java Database Connectivity(JDBC) to insert, access, update and delete user defined data from the Hotel Management System database.