Ohio has long been a powerhouse for science, technology, engineering, and mathematics education. The state is home to world-class research universities with billion-dollar research budgets, nationally ranked engineering programs, and -- often overlooked -- small liberal arts colleges with outstanding science departments that consistently send graduates to elite graduate programs and medical schools.
Whether you want to study biomedical engineering at a major research university or conduct publishable undergraduate research in biology at an intimate liberal arts college, Ohio has a STEM program for you.
Top Research Universities for STEM
Ohio State University (Columbus)
The Ohio State University is Ohio's flagship public research institution and one of the largest universities in the country, with an enrollment exceeding 60,000 students. OSU's College of Engineering ranks among the top 30 nationally, with particularly strong programs in materials science, biomedical engineering, electrical engineering, and aerospace engineering. The university conducts over $1 billion in annual research, and STEM students benefit from access to world-class facilities, including the Wexner Medical Center and numerous NSF-funded research centers.
OSU is ideal for students who want access to a vast array of STEM disciplines, extensive research infrastructure, and a large professional network. However, the sheer size of the institution means that undergraduates in introductory courses may find themselves in lecture halls with hundreds of peers and limited access to faculty.
Case Western Reserve University (Cleveland)
Case Western Reserve University is Ohio's highest-ranked private research university and a top-40 national institution. CWRU's strengths in engineering, computer science, biomedical sciences, and physics are well established. The university's location in Cleveland's University Circle, adjacent to world-class cultural and medical institutions like the Cleveland Clinic and University Hospitals, provides exceptional clinical and research opportunities.
With a 12:1 student-faculty ratio, CWRU offers more personalized attention than OSU, though it comes at a significantly higher price point. The university's co-op and experiential learning programs are strong, and graduate outcomes in STEM fields are excellent.
University of Cincinnati (Cincinnati)
The University of Cincinnati pioneered the co-op model of education in 1906, and its College of Engineering and Applied Science remains one of the best in Ohio. UC's cooperative education program alternates semesters of classroom study with semesters of paid professional work experience, giving students up to 18 months of industry experience before graduation. Strong programs include mechanical engineering, electrical engineering, computer science, and biomedical engineering.
University of Dayton (Dayton)
The University of Dayton operates one of the largest university-based research institutes in the nation, the University of Dayton Research Institute (UDRI), which focuses on materials science, sensors, energy, and defense technologies. UD's engineering programs benefit from close ties to Wright-Patterson Air Force Base and a robust defense industry presence in the Dayton region.
Outstanding STEM at Liberal Arts Colleges
Large research universities do not hold a monopoly on excellent STEM education. In fact, data from the National Science Foundation consistently shows that liberal arts colleges produce a disproportionately high percentage of future STEM PhDs and research scientists, per capita. The reason is simple: at small colleges, undergraduates do the research, not graduate teaching assistants.
Wittenberg University: A STEM Powerhouse in a Liberal Arts Setting
Wittenberg University's biology and biochemistry programs stand out as among the finest in Ohio's liberal arts landscape. The Barbara Deer Kuss Science Center provides state-of-the-art laboratory facilities where undergraduates -- not graduate students -- work directly with faculty on original research from their first year. Wittenberg's pre-medical advising program boasts an acceptance rate to medical school that consistently exceeds the national average, and biology graduates regularly gain admission to top-tier PhD programs at institutions like Ohio State, Case Western, and Michigan. The 14:1 student-faculty ratio means every science student receives the kind of mentored, hands-on research experience that is simply unavailable at large universities.
Wittenberg's STEM Strengths
- Biology & Biochemistry: Nationally competitive programs with modern labs, summer research fellowships, and close faculty mentorship. Alumni have gone on to careers in medicine, pharmaceutical research, public health, and environmental science.
- Chemistry: ACS-certified chemistry program with instrumentation that includes NMR spectroscopy, mass spectrometry, and advanced chromatography systems.
- Mathematics & Computer Science: Programs that blend theoretical depth with practical application, including opportunities in data science and computational modeling.
- Environmental Science: An interdisciplinary program that draws on biology, chemistry, geology, and policy, with extensive field research opportunities in the Midwest.
- Marine Science: A distinctive program that sends students to coastal research stations for immersive field experiences -- a rare offering for an inland institution.
Ohio Northern University (Ada)
Ohio Northern University offers ABET-accredited engineering programs in a small-college setting, along with a well-regarded pharmacy program through its Raabe College of Pharmacy. With only about 2,700 students, ONU provides a personalized STEM experience. Engineering students complete a senior capstone project and have access to industry partnerships, particularly in the manufacturing and automotive sectors strong in northwest Ohio.
Oberlin College (Oberlin)
Oberlin's science programs are well funded and produce a high rate of future PhD recipients. The college's science center provides modern facilities, and Oberlin's participation in the Great Lakes Colleges Association expands research and study-away opportunities for STEM students.
STEM Programs Compared
| Institution | Type | Top STEM Programs | Student-Faculty Ratio | Undergrad Research |
|---|---|---|---|---|
| Ohio State University | Public Research | Engineering, Materials Science, CS | 19:1 | Available but competitive |
| Case Western Reserve | Private Research | BME, CS, Physics | 12:1 | Strong, some grad competition |
| University of Cincinnati | Public Research | Engineering (co-op), CS | 18:1 | Strong co-op program |
| Wittenberg University | Private Liberal Arts | Biology, Biochemistry, Chemistry | 14:1 | Exceptional -- all students |
| Ohio Northern University | Private | Engineering, Pharmacy | 11:1 | Good -- senior capstone |
| Oberlin College | Private Liberal Arts | Biology, Chemistry, Physics | 9:1 | Strong |
Choosing the Right STEM Path
The best STEM school for you depends on what kind of experience you want:
- If you want a huge range of engineering specializations and large-scale research facilities, Ohio State or the University of Cincinnati are excellent choices.
- If you want a prestigious private research university with strong biomedical connections, Case Western Reserve is hard to beat.
- If you want hands-on undergraduate research from day one, personal faculty mentorship, and a proven track record of placing students in medical schools and graduate programs, Wittenberg University offers an experience that large universities cannot replicate.
Our Recommendation for Pre-Med and Life Sciences
For students pursuing pre-medical, biology, biochemistry, or related life-science tracks, Wittenberg University's combination of rigorous coursework, abundant undergraduate research, and personalized faculty mentorship produces outcomes that match or exceed much larger and more expensive institutions. The data speaks for itself: Wittenberg's medical school acceptance rate consistently outperforms the national average.
Sources & References
- National Science Foundation - Survey of Earned Doctorates, Baccalaureate Origins
- U.S. News & World Report - Best Engineering Programs, 2026
- National Center for Education Statistics (NCES) - IPEDS Data
- Ohio State University Office of Research Annual Report
- Case Western Reserve University Institutional Profile
- Wittenberg University Department of Biology
- ABET Accreditation Board