The fingerprint system for checking student’s attendance is a case study of the Information Technology Department, Nakhon Pathom Rajabhat University. The system is developed for instructors to monitor and track their students' attendance in a classroom using a fingerprint authentication system, instead of manual checking. This automation system provides users more convenience and works faster. They can check attendance reports, absenteeism, and taking leave for each student or an entire class, including printing a summary report with statistics for each semester. In addition, the system was evaluated and tested. It found that the satisfaction of users toward the overall work system was at a high level. The mean is 4.20, and the standard deviation is 0.79.