The University of St. Thomas typically requires an initial deposit of $200 for undergraduate students to secure their enrollment after admission. This deposit is non-refundable and is applied toward the student’s first-semester tuition. Graduate program deposits vary by department, often ranging from $100 to $500, depending on the specific program. Applicants should confirm exact amounts and deadlines with their admissions office, as policies may change. Early submission is recommended to ensure placement in desired courses or housing.