Objective To explore the correlation of college students' Subjective Well-being and Self-concept. Methods 604 college students completed the Subjective Well-being Questionnaire and Tennessee Self-Concept Scale. Results There are significant differences in subjective well-being between the college student of high and low self-concept. The self-concept of college students has positive relationship with their supjective well-being. Conclusion The college student's self-concept c...