Umsl Academic Calendar Spring 2025. If certain dates are not available, please check back at. 14 mondays, 15 tuesdays, 14 wednesdays, 14 thursdays, 13 fridays;

14 mondays, 15 tuesdays, 14 wednesdays, 14 thursdays, 13 fridays; Orientation, advising, and registration for all students based on student population and classification.