24 Bachelor's degrees offered by the university

Interested in a career in Marine Biology? Southern Illinois University offers on-campus and off-campus courses in Zoology - Marine Biology as part of the B.S. Zoology program.

The Biological Sciences program at Southern Illinois University provides a diverse offering of programs ranging from physical and life sciences to agribusiness economics.

The Zoology - Wildlife Biology and Conservation program at Southern Illinois University is for students interested in the ecology, management, and conservation of terrestrial vertebrates. 

The Computer Science program at Southern Illinois University s fundamental to satisfy societal needs, develop innovative solutions to address the challenges of tomorrow, and harvest the opportunities available in the future