Based on a total estimated cost of €82,000 over 4 years, Physical Sciences at Trinity College Dublin has a 5-year ROI of 110.4%, with graduates earning around €56,000 after 5 years in the workforce.
The most recent CAO points requirement for this course (TR063) was 521 (2025).
Physical Sciences graduates from Trinity College Dublin report a graduate employment rate of around 72%, excellent career progression.
Typical roles after graduating
- Actuarial Trainee
- Quant Analyst
Common employers for Physical Sciences graduates include Central Bank, Aon, Mercer.
By comparison, the median annual wage across all Irish employees is €38,000, and the average (mean) wage is €52,600. Physical Sciences graduates from Trinity College Dublin start below the national median, and after 5 years earn roughly 6% more than the national average.
Open Physical Sciences (TCD) in the ROI calculator for the full salary, cost and comparison breakdown.