Siena University is a private non-profit institution in Loudonville, established in 1937. Siena University is a private Franciscan liberal arts university in Loudonville, New York, enrolling approximately 3,600 students. Known for strong career outcomes and hands-on learning, it offers 43 majors across business, liberal arts, and science, with a 12:1 student-faculty ratio and robust internship programs.