The development of science and technology today is very fast. A company or government must have a website to serve as a means of information about a company or government such as a BPRD. There is a problem regarding information regarding the UPT which is a BPRD, this causes many people to not understand taxes. Therefore, the author made a project, namely a website design for UPT BPRD Wilker Yosowilangun. It is hoped that this design can be implemented as the official website of UPT Yosowilangun. The website is used to display information about UPT Yosowilangun. The research method applied in this research is the development of the waterfall method. The waterfall method is a systematic and sequential information system development model. In the process of designing the website using UML, namely class diagrams and mock-ups. The conclusion of this website design is used for information about UPT BPRD wilker Yosowilangun. It is hoped that this design can be implemented as the official website of UPT Yosowilangun. The website is used to display information about UPT Yosowilangun. And can help the community to find information about UPT Yosowilangun.