This research develops and implements a web-based New Student Registration Application (PPDB) system at Hubbul Wathan using a User Centered Design (UCD) approach. The main focus is to improve efficiency and user experience in the PPDB process by integrating user feedback and continuously testing the system's usability. This system is designed to ensure easy-to-understand navigation, present clear information about adMadrasah Ibtidaiyahsion criteria and procedures, and provide easy uploading of documents. The research results show that implementing UCD is critical in increasing user satisfaction and the overall effectiveness of the PPDB system. Future recommendations include continued engagement with users, improved technical support, as well as steps to strengthen data security to maintain user confidence in the use of this application.