Bachelor of Computer Science in Ireland
Bachelor's 3-4 years IT and Computing
The Bachelor of Computer Science is an honours undergraduate degree covering programming, software engineering, computer systems, and data. Ireland has become a major European base for technology multinationals, and its universities have built computing programmes with close industry ties, giving students access to internships and a strong local graduate job market alongside a solid academic grounding.
What’s covered
- Programming fundamentals and software engineering practice
- Computer systems, networks, and operating systems
- Databases, algorithms, and data structures
- Introductory artificial intelligence and data analytics
- Professional and ethical aspects of computing
- A final-year project or industry-linked capstone
Entry requirements
- A strong secondary school academic record, generally including mathematics
- Standardised university entrance qualifications appropriate to the applicant’s home country
- IELTS or TOEFL for applicants whose first language is not English
- Some programmes may set specific subject prerequisites at application stage
Where you can study this in Ireland
Dublin City University
Dublin
Built on DCU's reputation for computing and strong ties to Dublin's technology sector, with an emphasis on work placement.
Trinity College Dublin
Dublin
Taught within Trinity's broad science and engineering faculties, with proximity to Dublin's tech and pharmaceutical employers.
University College Dublin
Dublin
Part of UCD's wide-ranging science offering on its large Belfield campus, backed by a substantial international student community.
Technological University Dublin
Dublin
A practical, career-oriented computing degree drawing on TU Dublin's applied teaching style across its Dublin campuses.
Maynooth University
Maynooth's computer science department is a recognised strength, taught on its compact, campus-based setting near Dublin.
University of Limerick
Limerick
Includes paid work placements through UL's cooperative education model, with strong links to regional technology employers.
Explore more: all courses in Ireland, universities, student visas, and study costs.