Objective To explore the relationship between College Students’ time management and academic procrastination, analyze the regulatory variables, and provide quantitative basis for the study of academic procrastination. Methods: The CNKI, Chinese excellent master’s thesis full-text database, VIP database and Wanfang database were searched. Taking Chinese college students as the research object, the relevant literature published from the establishment of the database to September 1, 2021 was obtained. The search keywords include academic procrastination, time management , colleges and universities, etc. Comprehensive meta analysis (CMA 3.0) software was used for data analysis. Results: through literature search, 41 original studies were included, and the subjects were 19535 college students. Publication bias test showed that the meta-analysis results were stable and reliable, and the combined effect scale results showed that there was a moderate significant negative correlation between time management and academic procrastination, r = -0.376, 95% CI (-0.442,-0.306); The adjustment test results show that time management of junior college students has a great impact on the degree of academic procrastination, followed by undergraduates and postgraduates. Conclusion: there is a close relationship between College Students’ time management and academic procrastination, which are affected by the level of school stage.