Abstract This study aimed to present the current problems stage of police lance corporal syllabus of the Provincial Police Training Center Region 1 for the further studying in proposed policy and curriculum development. The data were collected by using rating scale questionnaire which had .98 for reliability testing. The samples were the 248 of graduated lance corporal students which were selected by using multi-stage random sampling. Moreover, there were 18 interviewing of Inside lecturers, outside lecturers and trainers which were chosen by using purposive sampling. The basic statistics which used in this study were percentage, average and standard deviation. The result of this study revealed that the current problems of police lance corporal syllabus in the provincial police training center region 1 needed adjustment that’s to be agreeable with present situation. The overview averages are in moderate level whith can be ranged from the highest score to the lowest score respectively as follow: 1) Evaluation problems; It consisted of two problems, the first one was the assessment report to learners on the schedule time. The second was the clearness, justice in evaluation and the concordance of the syllabus with current situation. And the police lance corporal students had a basic knowledge for their operations. 2) Objective problems; It consisted of two problems, the first problem was objective modification to provide learning activities to actually achieve the objectives. The second was the physical and mental readiness, maturity, conscious mind in public services and the accordance of curriculum and the royal Thai police policies. 3) Learning activities and medias problems; It consisted of two problems, the first problems was lack of variety learning resources such as long-distance learning via satellite, online learning for exchanging knowledge, the second was the wireless internet which did not cover all school campus and inadequate learning resources to research. And 4) syllabus content problems; It consisted of two problems, the first was the content in subject “English for Police duty2” which can be used in present, the second was the police’s morality and ethics subject and correspondence subject which can be adapted and used in their current working.