Discover the full range of undergraduate engineering majors offered by Lehigh University's P.C. Rossin College of Engineering and Applied Science—where innovation meets real-world impact. Each program combines rigorous academics, hands-on learning, and collaborative research to prepare students to solve society's most pressing challenges.
At the Rossin College, you'll find ABET-accredited programs and interdisciplinary opportunities that connect engineering, business, the arts, and the sciences. From designing sustainable infrastructure to advancing healthcare technology, our majors empower you to turn ideas into solutions.
If you're drawn to blending fields or tackling problems that span multiple disciplines, explore our interdisciplinary programs—where students can merge engineering with fields like entrepreneurship, data science, and design to build uniquely personalized academic pathways.
Explore the links below to learn more about each major—curriculum details, research opportunities, career paths, and student stories included. Whether you're interested in mechanical engineering, computer science, bioengineering, or any of our other programs, you'll find a pathway to shape the future through engineering and applied science.
- B.S., Applied Science
- B.S./B.A., Arts & Engineering (5-year)
- B.S., Bioengineering
- B.S., Chemical Engineering
- B.S., Civil Engineering
- B.S., Computer Engineering
- B.S., Computer Science
- B.S., Computer Science and Business
- B.S., Electrical Engineering
- B.S., Engineering Mechanics
- B.S., Environmental Engineering
- B.S., Industrial Systems and Engineering
- B.S., Integrated Business and Engineering (Honors)
- B.S., Integrated Degree in Engineering, Arts & Sciences (Honors)
- B.S., Materials Science and Engineering
- B.S., Mechanical Engineering
Technical Minors
Lehigh engineering encourages its students to be competent in a discipline while getting as broad an education as possible. Technical minors allow engineering students to enhance their studies and to explore emerging technologies.
- Aerospace Engineering
- Biotechnology
- Chemical and Biomolecular Engineering
- Computer Science
- Data Science
- Electrical Engineering
- Energy Engineering
- Engineering Leadership
- Environmental Engineering
- Manufacturing Systems Engineering
- Materials Science & Engineering
- Nanotechnology
- Polymer Science & Engineering
Interdisciplinary Minors
A full slate of minors are also offered through Lehigh's other undergraduate colleges. Please review their offerings for more information.