This MSc is a research-focused master’s program that trains students to formulate hypothesis-driven research questions and to design experimental approaches for investigating marine ecosystems, organism functioning, and the effects of environmental change at local to global scales. The curriculum emphasizes rigorous scientific thinking and hands-on experimental work to tackle fundamental and applied questions in marine biology.
The program follows a distinctive teaching model built on very close cooperation with several leading marine research institutes in Bremen. Many department heads and principal investigators at the Alfred Wegener Institute for Polar and Marine Research (AWI), the Leibniz Centre for Tropical Marine Research (ZMT), and the Max Planck Institute for Marine Microbiology (MPI) hold professorships at the university and contribute directly to teaching. This creates an academic environment in which current, cutting-edge research and instruction are tightly connected.
A large portion of courses is delivered in the laboratories and facilities of these partner institutes, giving students access to advanced research infrastructure and frequent contact with active researchers. For international students this means learning is often research-led and laboratory-based, providing direct exposure to the methods, tools, and expert networks that drive contemporary marine science.
Key facts / requirements
This full-time Master's runs over four semesters and is organised in a modular format. Courses are designed to combine classroom-based theory with hands-on practical work, so you will alternate between lectures, seminars and laboratory or field sessions throughout the programme.
Key modules focus on complementary strands of marine biology: core theoretical foundations, applied laboratory techniques and field-based practicals, plus method-oriented modules such as experimental design and data analysis. The modular setup allows taught units to be taken in a sequenced, coherent way so theoretical concepts are reinforced by practical experience.
By the end of the programme you can expect to have advanced your understanding of marine biological systems, to have developed practical skills in laboratory and field methods, and to be able to design and analyse experiments and interpret biological data. The full-time pace means intensive, immersive study that builds both subject knowledge and technical competence useful for research roles or further academic study.
Program facts (concise)
This master’s programme requires a relevant completed bachelor’s degree and a competitive academic record. Applicants should have a BSc in biology, ecology, environmental sciences, oceanography or a closely related field. The minimum academic requirement is an overall grade of at least 2.5 on the German grading scale (1.0 = excellent; 2.0 = good; 3.0 = satisfactory; 4.0 = sufficient; 5.0 = fail). If you studied outside Germany, the university administration will convert your grades into the German scheme. You may apply before your bachelor’s is fully finished provided you have earned at least 135 ECTS (about 4.5 semesters); admission can be granted conditionally but your degree must be completed by the programme start.
Prepare a complete PDF application including academic and supporting documents, and do not send paper copies by post. Only candidates who receive an admission offer will later be asked by the Secretariat for Students International (SfS‑I) to submit hard copies. For questions about the formal application process, contact SfS‑I at master@uni-bremen.de. The selection committee meets in May (or early June) and ranks applicants based on: overall grade (40%), relevant academic and non‑academic qualifications (40%), and the motivation letter (20%); when places are limited, offers follow this ranking.
Admission requirements (bullet points)
Winter Semester (International)
30 April 2026
Winter Semester (EU/EEA)
30 April 2026
Graduates are prepared for research careers in marine science, including positions at academic institutions, research institutes, and government agencies focusing on marine ecosystems, oceanography, and environmental change. The programme's emphasis on hypothesis-driven research and practical laboratory experience also suits applicants for PhD programmes.
Outside academia, alumni can pursue roles in environmental consulting, conservation organisations, marine monitoring and management agencies, and industry sectors such as aquaculture and marine biotechnology, where strong analytical and experimental skills are valued.