| NSERC Industrial Postgraduate Scholarships | All Universities | | | Agricultural, Engineering, Home Economics, Human Ecology, Sciences |
| NSERC Innovation Challenge Awards | All Universities | | | Science, Engineering, Computer Sciences |
| NSERC Undergraduate Student Research Awards (USRA) | All Universities | | | Natural Sciences, Engineering |
| O.A. Seeber Bursary | Queen's University | Faculty of Arts and Science, Faculty of Applied Science | Department of Geological Sciences | Bachelor of Science: Geological Engineering |
| O'Connor Associates Scholarship in Geological Engineering | Queen's University | Faculty of Arts and Science, Faculty of Applied Science | Department of Geological Sciences and Geological Engineering | Geological Engineering: Geo-environmental Option |
| Ontario / Baden-Wurttemberg Student Exchange Award | Ontario Universities | | | Science, Engineering, Health Science |
| Ontario Association of Architects Award | Ryerson University | Faculty of Engineering, Architecture and Science | Department of Architectural Science | |
| Ontario Association of Architects Awards | Carleton University | Faculty of Engineering and Design | School of Architecture | |
| Ontario Graduate Scholarship in Science and Technology (OGSST) | Lakehead University | | | Biology, Chemistry, Engineering, Forestry, Geology, Kinesiology, Mathematical Sciences and Physics |
| Ontario Institute of Quantity Surveyors (GTA Chapter) Award | Ryerson University | Faculty of Engineering, Architecture and Science | Department of Architectural Science | Quantity Surveying/Construction Economics |
| Ontario Onsite Wastewater Association Education Bursary | Ontario Universities | | | Environmental/Chemical/Civil Engineering |
| Ontario Power Generation - John Wesley Beaver Memorial Award | Ontario Universities | | | Engineering, Trades, Technology, Business, Environmental Studies |
| Ontario Power Generation Award | Ontario Universities | Faculty of Engineering and Design | | Electrical Engineering, Mechanical Engineering, Environmental Engineering |
| Ontario Power Gereration University Engineering Awards | Ontario Universities | Faculty of Mathematics and Science | | Electrical, Mechanical, Chemical or Environmental Engineering |
| Ontario Professional Engineers Foundation Entrance Scholarship | Lakehead University | Faculty of Engineering | | |
| Ontario Professional Engineers Foundation for Education Awards | Ryerson University | Faculty of Engineering, Architecture and Science | | |
| Ontario Professional Engineers Foundation for Education Entrance Awards | Ryerson University | Faculty of Engineering, Architecture and Science | | |
| Ontario Professional Engineers Foundation for Education Fund | Carleton University | Faculty of Engineering and Design | | |
| Ontario Professional Engineers Foundation for Education In-course Scholarship | Lakehead University | Faculty of Engineering | | |
| Ontario Professional Engineers Foundation for Education In-Course Scholarships | McMaster University | Faculty of Engineering | | |
