This study aims to explore the relationship between college students’ subjective well-being, autonomous support, self-esteem and mobile phone addiction, based on a survey of 1912 college students with the teachers’ autonomous support questionnaire, the subjective well-being questionnaire, the self-esteem scale and mobile phone addiction scale. The results indicate the following: There were significantly positive correlations between the college students’ subjective well-being, autonomous support and self-esteem, and significantly negative co...