The topic of this paper is the development of a web application for a wine & cocktail bar with the aim of simplifying the process of booking tables, facilitating menu overview and providing a detailed insight about the bar with a lot of information that can encourage potential guests for a visit. As today people mainly use smart phones, application is built to fit all screen sizes. The task of the application is to speed up the process of booking tables with a simple interface and enable the user to view and delete reservations, while administrator has an insight into the list of all registered users and has the ability to insert new menu items and edit user reservations The application aims to solve the problem of the traditional reservation system by writing information on paper, and thus reduce the possibility of error to a minimum. The reservation data is stored in the database, which increases the security and privacy of the users themselves, since there is no more recording of user data on paper.