"College students need a good self-efficacy level to facilitate their learning and lecturing process. One form of self-efficacy is social self-efficacy. A good social self-efficacy level on college student will be associated with the growth of comfortable feeling in assignment doing and academic flow. Researcher assumed there is correlation between social self-efficacy with academic flow, so that students with high social self-efficacy will be easier to feel comfortable and have higher academic flow. The aim of this study is to find correlation between social self-efficacy with academic flow. Subjects in this study are 100 Psychology students of ULM Medical Faculty. Subjects chosen by using purposive sampling technique. Data instruments in this study are social self-efficacy and academic flow scale. Data analysis using product moment correlation from Karl Pearson study shows r = 0,37 (sig. >0,05). The results means there is no correlation between social self-efficacy with academic flow. Keyword : Social Self-Efficacy, Academic Flow, College Students "