26 Bachelor's degrees offered by the university

The Biology -  Medical Sciences program offered by the Department of Biological Sciences at Western Illinois University prepares students going into such disciplines as Pre-Dentistry, Pre-Medicine (a.k.a. 'Pre-Med'), Pre-Optometry, Pre-Physical Therapy, Pre-Occupational Therapy, Pre-Veterinarian, Physicians Assistant.

If you enjoy helping others learn and you find learning about how the physical world works fascinating, Physics - Teacher Education program at Western Illinois University just might be for you. 

Mathematics - Data Science and Statistics program at Western Illinois University is one of the most attractive options that combines data analysis with mathematics. If you are seeking a career in computational mathematics or data science this option is for you!

In addition to mastering the core courses, required for all Mathematics options, students in this Mathematics program at Western Illinois University complete a sequence of three directed elective courses aimed at developing an in depth understanding in a single focus area. 

Students in this comprehensive major earn a degree in Mathematics - Teacher Education at Western Illinois University and obtain an Illinois Professional Educator License to teach mathematics in grades 9-12.

At Western Illinois University, students in the Clinical Laboratory Science program develop the ability to work closely with other health care professionals, use complex and precise instruments, and gain a solid background in the sciences.

Students who participate in the Agriculture Education program offered at Western Illinois University graduate with the skills necessary to become productive citizens who will succeed in postsecondary education or the workforce.

Biology - Microbiology or the study of microorganisms (viruses, bacteria, fungi, etc.) and is an option of study in the Bachelor of Science in Biology at Western Illinois University. A majority of courses in the department have a laboratory component in addition to classroom lecture.

Our society needs well-prepared biology teachers to ensure we have a scientifically literate populace. If you enjoy helping others learn and you find the study of life fascinating, then this Biology - Teacher Education program at Western Illinois University might be for you.

Mathematics - Actuarial  Science at Western Illinois University combines mathematics and statistics with business acumen to analyze and solve business, financial, and social problems to manage risks.

Chemistry - Biochemistry at Western Illinois University is the study of the chemistry of living systems. As such, it fits between the traditional fields of chemistry and biology, and biochemists must be well-trained in both fields.

The Chemistry major offered at Western Illinois University prepares students to investigate, understand, and describe the physical world and its workings.

Students in the Engineering Physics program offered at Western Illinois University gain experience in dealing with a broad range of such physical phenomena, using both laboratory and mathematical problem-solving techniques.

The Department of Chemistry at Western Illinois University also offers an integrated B.S. Forensic Chemistry - M.S. Chemistry degree program as an opportunity for outstanding students to complete both degrees within a 5 year period.

If you enjoy science and mathematics, are curious about the nature of things, and are fascinated by advances in technology, you will find the study of Physics - Standard Physics program at Western Illinois University a challenging and rewarding way to pursue these interests. 

The Western Illinois University Fire Protection Services program features a comprehensive major with two separate and unique study options: Fire Administration and Fire Science .

The Biology - Environmental Biology option offered at Western Illinois University provides a broad and diverse background of evolution, ecology, and biodiversity topics for students who plan to enter field-oriented conservation careers such as wildlife biologist, natural resource specialist, endangered species biologist, and biological science technician.

A major in Biology - Zoology at Western Illinois University deals with animals and animal life - including the study of the structure, physiology, development, and classification of animals.

Physics - Engineering Physics at Western Illinois University majors blend courses from Engineering, Physics, and Math to build an understanding of how these areas interact and support each other. 

Bachelor of Science in Fire Protection Services - Fire Administration - Western Illinois University option is designed for current firefighters and officers preparing for leadership positions in the fire service.