In view of how to accurately evaluate the quality of physical education (PE) in colleges and universities, this study puts forward a method of fuzzy analytic hierarchy process (FAHP), and uses this method to make indepth research on the evaluation system of P.E. teaching quality. Firstly, this study introduces the current evaluation system of PE teaching quality, and analyzes its shortcomings. Then, this study deals with the analytic hierarchy process (AHP), and puts forward a new FAHP according to the characteristics of PE teaching and by referring to the relevant knowledge of fuzzy mathematics. Finally, by using the new FAHP, the evaluation system of PE teaching quality in colleges and universities is studied. The empirical analysis shows that the method proposed in this study can accurately evaluate PE teaching quality in colleges and universities. The research results provide theoretical support for the establishment of scientific evaluation system of PE teaching quality in colleges and universities, and also provide useful reference for the research of teaching quality evaluation system in other fields of higher education.