University College Dublin (UCD) has shown significant progress in its global rankings for 2025, particularly in specialized fields. With an impressive rise to #126 in the QS World University Rankings, up from #171 in 2024, UCD now ranks among the top 9% of global institutions. The university has also made notable gains in Petroleum Engineering (#34) and Electrical Engineering (#132), reflecting its growing strength in niche technical disciplines.

Additionally, UCD has seen improvements in Veterinary Science (#33) and Nursing (#44), further solidifying its reputation in health sciences. While UCD maintains solid positions in business and medical fields, certain areas like Natural Sciences and Physical Sciences have experienced slight declines.

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University College Dublin Ranking in the World

The University College Dublin is ranked at #126 position in QS World University Rankings 2025. This ranking places UCD in the top 9% of the institutions ranked globally. In Times Higher Education rankings, UCD is placed within #201-250 position. A 5-year trend of University College Dublin ranking in the world is given below.

Ranked By 2025 Rank 2024 Rank 2023 Rank 2022 Rank 2021 Rank
QS #126 #171 #181 #173 #177
THE #201-250 #201-250 #201-250 #201-250 #251-300
US News & World Reports - #253 #236 #244 -

University College Dublin Engineering Rankings

University College Dublin (UCD) shines in niche fields like Petroleum Engineering, ranked #34 globally in QS 2025, and shows steady gains in Electrical Engineering (#132). Civil & Structural Engineering remains stable in the #101–150 range, while overall Engineering & Technology moved slightly up to #207.

However, Chemical and Mechanical Engineering slipped to the #201–250 band, and UCD’s THE Engineering rank dipped to #176–200.

Subjects 2025 Rank 2024 Rank 2023 Rank
QS- Petroleum Engineering #34 #35 #40
QS- Civil & Structural Engineering #101-150 #101-150 #101-150
QS- Electrical & Electronic Engineering #132 #142 #151-200
QS- Engineering and Technology #207 #216 #200
QS- Chemical Engineering #201-250 #151-200 #151-200
QS- Mechanical Engineering #201-250 #151-200 #151-200
THE- Engineering #176-200 #151-175 #176-200

Read More: University College Dublin Engineering Courses and Fees


University College Dublin Computer Science Rankings

University College Dublin (UCD) shows a mixed trend in Computer Science rankings. In the QS 2025 rankings, Computer Science and Information Systems dropped to #175 from #155 in 2024, after previously holding steady in the #151–200 band. This indicates a slight decline in global standing.

On the other hand, THE Computer Science rankings reflect clear improvement — rising to #101–125 in 2025 from #151–175 in 2023.

Subjects 2025 Rank 2024 Rank 2023 Rank
QS- Computer Science and Information Systems #175 #155 #151-200
THE- Computer Science #101-125 #126-150 #151-175

University College Dublin Business Rankings

University College Dublin (UCD) maintains consistent QS rankings in business-related fields. Accounting and Finance has stayed firmly in the #101–150 band, while Business and Management Studies holds steady at #151–200, indicating a stable international reputation in these disciplines.

However, UCD’s THE Business and Economics ranking dropped to #176–200 in 2025 from #126–150 in previous years.

Subjects 2025 Rank 2024 Rank 2023 Rank
QS- Accounting and Finance #101-150 #101-150 #101-150
QS- Business and Management Studies #151-200 #151-200 #151-200
THE- Business and Economics #176-200 #126-150 #126-150

Check Out: University College Dublin Business Courses and Fees 2025


University College Dublin Rankings for Medical Science

University College Dublin (UCD) performs strongly in health and life sciences, especially in Veterinary Science, ranked #33 globally in QS 2025—marking a steady rise from #42 in 2024. Nursing also improved to #44, and Anatomy & Physiology moved up to the #51–100 band from #101–150 in 2023.

However, broader fields show mixed trends. Medicine dipped slightly to #172 in QS, and Pharmacy & Pharmacology fell to #201–250 from a stronger #101–150 in 2023. UCD’s overall Life Sciences & Medicine rank holds steady at #158, while THE’s Medical & Health ranking remains in the #176–200 band.

Subjects 2025 Rank 2024 Rank 2023 Rank
QS- Veterinary Science #33 #42 #39
QS- Nursing #44 #51-100 #51-100
QS- Anatomy and Physiology #51-100 #51-100 #101-150
QS-Life Sciences and Medicine #158 #166 #160
QS- Medicine #172 #167 #151-200
QS- Pharmacy and Pharmacology #201-250 #151-200 #101-150
THE- Medical and Health #176-200 #176-200 #201-250

Also Check: University College Dublin Medical Science Courses and Fees 2025


University College Dublin Rankings for Natural Science

University College Dublin (UCD) shows stable yet modest performance in Natural Sciences across QS and THE rankings. Fields like Geophysics, Psychology, and Chemistry have remained steady in the #151–200 and #201–250 bands, reflecting consistent, if not top-tier, global recognition. Notably, Earth & Marine Sciences improved to #151–200 in QS 2025 from #201–250 last year, and THE Life Sciences maintained a stable spot in the #201–250 band.

However, some disciplines indicate a downward trend. Biological Sciences and Mathematics slipped in rank compared to 2023, and Natural Sciences (overall QS) dropped significantly to #293 from #215. Similarly, THE’s Physical Sciences ranking fell to #251–300 in 2025, down from #176–200 in 2023.

Subjects 2025 Rank 2024 Rank 2023 Rank
QS- Earth and Marine Sciences #151-200 #201-250 #151-200
QS- Geophysics #151-200 #151-200 #151-200
QS- Psychology #151-200 #151-200 #151-200
QS- Biological Sciences #201-250 #201-250 #151-200
QS- Chemistry #201-250 #201-250 #201-250
QS- Mathematics #251-300 #251-300 #201-250
QS- Physics and Astronomy #251-300 #251-300 #251-300
QS- Environmental Sciences #251-300 #201-250 #201-250
QS- Natural Sciences #293 #297 #215
QS- Materials Sciences #301-350 #301-350 #251-300
THE- Life Sciences #201-250 #201-250 #251-300
THE- Physical Sciences #251-300 #201-250 #176-200
THE- Psychology #176-200 #201-250 #201-250

Explore: University College Dublin Science Programs


University College Dublin shows a clear upward trend, climbing 45 spots to #126 in QS 2025. It excels in niche fields like Veterinary Science (#33) and Petroleum Engineering (#34), while also improving in areas like Electrical Engineering (#132) and THE Computer Science (#101–125). Despite some dips in Natural Sciences and Business & Economics, UCD’s consistent subject rankings affirm its rising global competitiveness.


FAQs

Ques: What is the ranking of University College Dublin?

Ans: As per QS World University Rankings 2025, University College Dublin is ranked #126 globally, marking a sharp rise from #171 in 2024. In Times Higher Education (THE), UCD is placed within the #201–250 band.

Ques: Is University College Dublin any good?

Ans: Yes, UCD is among the top 9% of universities worldwide (QS 2025) and excels in several disciplines. It ranks #33 in Veterinary Science, #34 in Petroleum Engineering, and #44 in Nursing, making it a strong choice for students pursuing specialized and research-driven programs.

Ques: What is the number 1 university in Ireland?

Ans: While University College Dublin is a top contender, the number 1 university in Ireland varies by ranking system. As of QS 2025, Trinity College Dublin holds a slightly higher global position at #81, making it the top-ranked Irish university in that framework.