The Face Recognition-based Attendance Monitoring System using Flask is an innovative project aimed at automating attendance tracking in various settings. The system utilizes real-time webcam feeds to train and recognize faces of individuals. Using Flask, a web application framework in Python, the system allows users to initiate face recognition training on live webcam streams. Once the faces are trained, users can click on the “Take Attendance” button, and the system will accurately recognize and register the attendees. This automation significantly reduces the time and effort required for manual attendance management in places like schools, offices, or events, promoting efficiency and accuracy in the process.