The evaluation of university physical education teaching quality is a comprehensive assessment of the effectiveness of sports courses, aiming to enhance teaching quality and students' physical literacy. The evaluation includes the achievement of teaching objectives, the scientific and practical nature of course content, the innovation and diversity of teaching methods, the professional competence and teaching ability of instructors, and students' participation and progress.The college physical education teaching quality evaluation is multiple-attribute group decision-making (MAGDM) approach. Recently, the TODIM and TOPSIS techniques have been employed to address MAGDM challenges. To capture uncertain data during the evaluation process, interval neutrosophic sets (INSs) are administrated as a valuable tool. This study introduces the interval neutrosophic number TODIM-TOPSIS (INN-TODIM-TOPSIS) approach to address MAGDM using INSs. Eventually, numerical study for college physical education teaching quality evaluation is administrated to validate the INN-TODIM-TOPSIS approach.