E-tourism System is a computerized system use to create and store accurate information about the location of tourist places in a particular location. It further provides a digital repository for accurate and timely availability of information about the state to intending tourists. This paper intends to design and develop a web application that will enable the management of Plateau State tourism board to keep adequate, accessible and correct records of tourist activities in the state. The proposed software was developed as a web application using HTML, CSS, BOOTSTRAP, and PHP. MYSQL was used to store and manipulate the records. The system offers Graphical User Interface, it was tested and implemented on WAMP server as well as a web browser was used. The result of the test was highly accurate and reliably solved the problems of the existing system with 80% accuracy. To further improve on the work, a cross platform mobile application should be implemented in future work.