<em>The purpose of this study was to determine the level of conscientiousness and self-regulated learning of university students in the elementary school teacher education study program at Sebelas Maret University. The sample of this study was students from the class of 2022. The data collection technique used is a test. Data analysis used descriptive statistical analysis. The results of this study the self-regulated learning of the class of 2022 students in the elementary school teacher education study program is mostly in the medium category, which is 35%, and critical thinking is mostly in the low category, which is 35%. Based on the non-parametric with Kendall Tau correlation test there is a relationship between self-regulated learning and critical thinking skills, which is 0,000 < 0,05. The research can be used as a reference to measure the correlation between self-regulated learning and the critical thinking of university students. This research also explains that self-regulated learning in students increases, followed by an increase in critical thinking skills.</em>