| (GWC)2 Seminar Prize (GWC)2 | University of Guelph | College of Physical and Engineering Science | | |
| 3M Canada Incorporated Bursaries - Queen's University | Queen's University | Faculty of Applied Science, Faculty of Arts and Science | School of Business, Department of Chemical Engineering | Chemical Engineering, Science |
| A.B. Lakshman Memorial Prize in Biology | Laurentian University of Sudbury | Faculty of Science and Engineering | Department of Biology | Honours Bachelor of Science: Biology |
| A.C. Leonard Award | Royal Military College of Canada | Engineering Division | Department of Mechanical Engineering | |
| A.H. Atkinson Bursaries | McMaster University | Faculty of Engineering | | |
| A.H. Atkinson Prize | McMaster University | Faculty of Engineering | Department of Civil Engineering | |
| A.I. Johnson Scholarship | McMaster University | Faculty of Engineering | | Engineering and Management |
| A.J. McNab Scholarship | Queen's University | Faculty of Applied Science | Department of Geological Sciences and Geological Engineering, Department of Mining Engineering | Geological or Mining Engineering |
| AACE International Scholarship Competition | All Universities | | | Engineering, Construction Management, Building Construction, Computer Sciences, Business, Quality Surveying, Information Technology |
| Abbarch Architecture (Ontario) Inc. Award | Ryerson University | Faculty of Engineering, Architecture and Science | Department of Architectural Science | |
| Abitibi-Consolidated Inc. Ontario Graduate Scholarship in Engineering | Lakehead University | | | Graduate Engineering Program |
| Aboriginal Achievement Education Scholarships | All Universities | | | Business, Finance, Public Administration, Engineering, Law, New and Advanced Technologies, Life Sciences, Natural Resources Management, Environmental Studies |
| Accenture Scholarship | McMaster University | Faculty of Engineering, Faculty of Science, DeGroote School of Business | | Engineering, Science, Commerce |
| ACI (Ontario Chapter) Scholarship | McMaster University | Faculty of Engineering | Department of Civil Engineering | |
| Adam Wallgren Memorial Award | Queen's University | Faculty of Applied Science | | Engineering |
| Adamson Associates, Architects Planners Award | Ryerson University | Faculty of Engineering, Architecture and Science | Department of Architectural Science | |
| Aditya Jha Diversity Awards | Ryerson University | Faculty of Engineering, Architecture and Science | Department of Electrical and Computer Engineering | |
| Adjeleian Allen Rubeli | Carleton University | Faculty of Engineering and Design | | |
| AESF Scholarship | All Universities | | | Mechanical Engineering, Material Science, Material Engineering, Metallurgical Engineering, Chemical Engineering, Environmental Engineering, Chemistry |
| Aileen Clark Lambie Awards | Ryerson University | Faculty of Engineering, Architecture and Science | | |
