BSc Public Health Sciences

4 Years On Campus Bachelors Program

University College Cork UCC

Program Overview

Public Health Sciences at UCC is about understanding how health works at a community and population level and how we can prevent disease and improve quality of life. It’s a great choice if you’re interested in health, science, social issues and want to make a real difference through policy, research and public health action.

Curriculum Structure

Year 1
You begin by learning the foundations of public health through subjects like Introduction to Public Health, Epidemiology I, Determinants of Health and Microbiology in Society. This year helps you understand how diseases spread, how health is measured, and how social, environmental and lifestyle factors affect people’s well-being.

Year 2
In second year, you start connecting public health to real-world systems. You study Epidemiology II, Public Health Issues, Management and Planning of Public Health Systems, Nutrition and Social Research Methods, learning how health services are organised and how data is collected to inform health decisions.

Year 3
This is where theory meets practice. You take modules such as Epidemiology III, Medical Microbiology and Infectious Disease Transmission, and you also complete a 12-week professional work placement, gaining hands-on experience in a real public health, healthcare or community organisation.

Year 4
In your final year, you focus on leadership, policy and advanced research through subjects like Health Economics, Public Health Advocacy and Advanced Applied Epidemiology. You also complete a Final Year Project, where you investigate a real public health issue and present your findings like a professional researcher.

Focus areas

Public health, epidemiology, health promotion, disease prevention, health systems, nutrition, infectious diseases, population health research.

Learning outcomes

The ability to analyse health data, understand disease patterns, plan and evaluate health programmes, communicate public health messages clearly, and work professionally in health-focused organisations.

Professional alignment (accreditation)

This is a Level 8 honours degree on Ireland’s National Framework of Qualifications, giving you a strong academic and professional foundation for public health careers and postgraduate study.

Reputation (employability & recognition)

UCC is one of Ireland’s leading research universities, and its public health graduates are highly regarded by health agencies, government bodies and non-profits for their analytical skills and real-world training.

Experiential Learning (Research, Projects, Internships etc.)

At UCC, Public Health Sciences is built around real-world learning, so you don’t just study health problems — you learn how to solve them. From early in the degree, you work with health data, research tools and case studies, and as you progress you gain hands-on experience through laboratories, fieldwork and professional placements. By the time you graduate, you’ll have practical experience that reflects how public health professionals actually work.

That hands-on experience includes:

Professional work placement
In third year, you complete a 12-week work placement in a public health organisation, healthcare service, research institute or community group, giving you real experience in health promotion, data collection or health service delivery.
Epidemiology and data analysis tools
Through modules in Epidemiology and Applied Health Research, you learn how to work with health data, analyse disease trends and interpret real population-health statistics.
Laboratory-based learning
In subjects like Medical Microbiology and Infectious Disease Studies, you work with lab-based techniques to understand how pathogens spread and how they are controlled.
Public health research projects
You design and carry out research projects, especially in your final year, learning how to collect, analyse and present data on real public health issues.
Community and health system engagement
You study real health programmes, policies and interventions used in Ireland and internationally, helping you understand how public health operates on the ground.
Library and digital research access
You use UCC’s extensive digital health databases, journals and research resources to support your assignments, reports and final-year project.
Team-based learning
Many modules involve group work and presentations, helping you develop communication and teamwork skills that are essential in public health careers.

Progression & Future Opportunities

Graduates of the BSc (Honours) Public Health Sciences at UCC move into careers where they help protect and improve the health of entire communities. With your training in epidemiology, health systems, research and disease prevention, you’ll be well prepared for roles such as Public Health Officer, Health Data Analyst, Health Promotion Specialist, or Research Assistant in government agencies, hospitals, NGOs and international health organisations.

That means this degree opens doors to meaningful and in-demand careers:

Strong demand across the health sector
Public health professionals are needed in government departments, health services, charities and global organisations to manage disease prevention, health policy and community programmes.
Industry-ready skills
You graduate with experience in data analysis, health research, epidemiology and communication — the core skills used in modern public health roles.
Wide range of career paths
Graduates work in health policy, health promotion, environmental health, healthcare planning, epidemiology, medical research and international development.
International recognition
Your Level 8 honours degree is recognised across Ireland and abroad, allowing you to work or continue studying internationally.
Where graduates go
Alumni are employed by national health services, public health agencies, research institutes, NGOs, charities and international organisations such as those focused on global health and disease prevention.

Further Academic Progression

After completing this degree, you can progress to postgraduate study in areas such as Public Health, Epidemiology, Health Policy, Global Health, Environmental Health or Health Data Science. Many graduates go on to Master’s and PhD programmes, leading to senior roles in research, policy development and international health organisations.