Mathematics and Natural Sciences

With these bachelor’s and master’s degree programs, you’ll hone your analytical thinking skills and learn to describe and explore the world through numbers. You’ll encounter the unknown—first in the lab, then in one of the many possible careers.

Studentin im Chemielabor führt Experimente mit einem Brenner durch

Application for admission-restricted degree programs

Applications for the admission-restricted Bachelor's degree programs in Psychology, European Business Communication and Social Sciences in Europe are possibleuntil 15 July.

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Here's what you can expect in the Mathematics and Natural Sciences program

From medications to microchips and materials: Innovation is only possible because people question the world and how things work. With our internationally oriented degree programs, you can build a career in research, industry, or consulting.

Analysis, Stochastics, Combinatorics

Here, you'll learn to solve complex problems from the ground up. Mathematics is the key to the natural sciences.

Lab coats and safety goggles for excellence

In physics, biology, and especially chemistry, you’ll study materials, forces, and the tiniest particles in the lab. And you’ll do so at a fundamental level—for example , through the “Color meets Flavor” Cluster of Excellence in Physics .

Unsolved Mysteries

How did the universe come into being? How does gravity work in the quantum world? Here, you'll get to the bottom of the big questions.

Bachelor's Degree Programs

The “Digital Biomedical and Health Sciences” degree program focuses on modern aspects of a digitized and sustainable healthcare system. Depending on the area of specialization, biomedical technologies or digital healthcare play a central role.

Bachelor’s in Biomedical Technology (B.Sc.)

In the Bachelor’s program in Chemistry, you will first receive a foundational education in chemistry and related natural sciences. The program is characterized by a high proportion of experimental work in the laboratory.

Bachelor’s in Chemistry (B.Sc.)

Mathematics (from the Greek: “the art of learning”) is one of the oldest sciences and deals with both the analysis of abstract structures and techniques for modeling and solving complex problems. Today, mathematics is a key technology with many areas of application and excellent career prospects.

Bachelor of Science in Mathematics (B.Sc.)

What is our world made of? What holds it together at its core? How did the universe come into being? What are the foundations of our modern technological world? Are you curious? Do you enjoy tackling challenging problems and have the necessary perseverance? Then the Bachelor’s program in Physics is the perfect choice for you!

Bachelor’s in Physics (B.Sc.)

Subjects in this field of study

Teacher Education

Master's Programs

Biomedical Technology is a young and rapidly growing field of research at the intersection of biomedicine, biotechnology, bioinformatics, pharmacy, and engineering.

Master’s in Biomedical Technology (M.Sc.)

Analytical skills are becoming an increasingly critical foundation for successful business development, and in our digital world, big data, machine learning, and data science are having an ever-greater impact on the way things work—including within companies.

Master of Science in Business and Health Analytics (M.Sc.)

The “Master of Science in Chemistry” program is designed for students who hold a bachelor’s degree in chemistry or a related field.

Master’s in Chemistry (M.Sc.)

The Master’s program in Materials Science and Engineering (MatWerk) is a good fit for you if you have already completed a bachelor’s degree in engineering or the natural sciences and felt that your engineering studies lacked depth regarding materials and their properties, or if, during your studies in the natural sciences, you found yourself wondering about relevant applications.

Master’s in Materials Science and Engineering (M.Sc.)

The master's degree program provides students with advanced mathematical skills and the ability to apply them within an (interdisciplinary) team, to engage in intensive research and teaching, and to evaluate and develop new methods.

Master’s in Mathematics (M.Sc.)

Mechatronics is a multidisciplinary field of research within engineering. The collaboration between these disciplines leads to new products and systems with lower mechanical complexity but significantly improved capabilities.

Master of Science in Mechatronics (M.Sc.)

If you’re interested in studying nanoscience and nanotechnology, then the “Nanoscience and Nanotechnology” master’s program is the perfect fit for you.

Master's in Nanoscience and Nanotechnology (M.Sc.)

The Master’s program in Physics is research-oriented. It builds on the scientific foundations you acquired during your Bachelor’s program. Here, you will have the opportunity to specialize in the research activities of our department.

Master’s in Physics (M.Sc.)

The Master’s program in Quantum Science is interdisciplinary and research-oriented. It builds on the scientific foundations you acquired during your bachelor’s program.

Master of Science in Quantum Science (M.Sc.)

Subjects in this field of study

Teacher Education

Good Reasons to Study at the University of Siegen

In many degree programs, we collaborate on coordinated joint projects, in specialized centers, or within clusters of excellence.
Whether it’s interdisciplinary projects, research consortia, or collaborations with companies, you’ll benefit from a wide range of practice-oriented teaching formats here.
Partner universities, exchange programs, and international degree programs: With us, you’ll gain global experience early on and build international networks.
You’ll be studying at a university that invests in the quality of education and student support: In rankings, we score exceptionally well compared to other universities in North Rhine-Westphalia in terms of academic success and student support.