Abstract: The purpose of this study is to explore the relationship among students′ sense of belonging，construction of campus sports culture and participation in physical exercise. 246 college students were surveyed with the revised PSSM scale as a research tool. The results showed that there were significant differences in cognitive，cultural and emotional factors between cognitive，cultural，behavioral and emotional dimensions of campus sports culture and family education background by using independent sample T test. There were positive correlations between each two of cognitive，cultural，behavioral and emotional factors. The research has conclusions as below：the degree of students′ sense of belonging can directly affect the degree of campus sports culture and students′ physical exercise. It can also deepen students′ sense of belonging by strengthening campus sports culture and students′ physical exercise.

Key words: campus sports culture, students′ sense of belonging, college students, physical exercise