Theoretical Physics explores the natural world at its most fundamental level, using mathematical theories guided by experimental investigation. For some it is the foundation for an academic career in mathematics or physics. For others it provides the basis for many career options in industry, medicine, law, finance and computing. Trinity provides a course which ranges widely across physics and mathematics. Its graduates are in demand for their technical skills and versatility.
Which department am I in?
Faculty of Science, Technology, Engineering and Mathematics (STEM)
Study options
Full Time
(4 Years)
Tuition fees
€28,900.00 (26,13,256)
per year
Accommodation (Kavanagh Court) - €305 per week.
Start date
September 2027
Venue
Trinity College Dublin, the University of Dublin
College Green,
Dublin 2,
Dublin 2,
Dublin,
D02 PN40, Leinster, Republic of Ireland
Entry requirements
For international students
Applicants must have completed a high school qualification equivalent to the Irish Leaving Certificate. H3 in Mathematics and Physics
*There may be different IELTS requirements depending on your chosen course.