Waterloo climbed one position to secure a second place tie in Canada for computer science, ranking 27th globally. The University also saw a significant leap in mathematics, rising 18 spots to reach 29th in the world. Globally, the University has 15 subjects in the top 100 for the first time since 2021, including 4 subjects in the top 50.
Waterloo’s strong performance reflects its distinctive, interdisciplinary approach to research and education. By fostering close partnerships with industry and encouraging collaboration across fields, the University continues to drive innovation and real-world impact. These rankings recognize the collective efforts of Waterloo’s students, faculty and alumni, whose work is shaping advancements in technology, health, environment, society and global economies.
Nationally, Waterloo ranks second in Canada across several subject areas, including architecture, computer science, electrical engineering, classics and ancient history and hospitality and leisure management. Waterloo remains competitive in fields such as data science, civil engineering, statistics and operational research, and sports-related subjects.
The annual rankings evaluate approximately 1,912 universities across 55 specialized subject areas. They are based on a comprehensive methodology that includes academic peer reputation, employer reputation, research citations and international research collaboration.
A breakdown of Waterloo’s global placements across broad subject areas is available below, with some rankings presented as ranges in accordance with QS reporting.
Engineering and Technology
Computer Science - 27
Data Science - 40
Civil and Structural Engineering - 51-100
Chemical Engineering - 89
Electrical Engineering - 30
Mechanical Engineering - 65
Natural Sciences
Materials Science - 82
Mathematics - 29
Physics and Astronomy - 78
Environmental Science - 92
Social Sciences and Management
Hospitality & Leisure Management Studies - 51-100
Sports-related subjects - 51-100
Statistics and Operational Research - 51-100
Arts and Humanities
Architecture Built/Environment - 51-100
Classics & Ancient History - 51-100
View the full methodology on the QS World University Rankings website.
