This paper focuses on recognizing the rapid pace at which the hospitality industry is being run and the need for properly run operations in various hotels to enhance guest satisfaction. This project provides them with an enhanced solution, Hotel System that is developed based on the Spring Boot, React, and MySQL Integration for effectively operating and managing hotels and improving the service standards by catering to the guest’s needs promptly. The system benefits from the technologies defined in the modern web to develop a coherent and effective way of management in hotels. Manual booking and writing down records on paper are not efficient and prone to mistakes. The current system suggests a solution that is contemporary to the vices mentioned above and also improves the security and access to the documents. Some of the subsystems include reservation of the rooms, management of the guests, management and authentication The underlying objectives of the Hotel System are to transform the ways of hotel operations with the help of popular technologies, to provide guests with a higher level of satisfaction, and to improve the organizational and management effectiveness.