| Ruggles Gates Award | Mount Allison University | Faculty of Science | Department of Biology | |
| Ruth and David Steinberg Entrance Bursary | Concordia University | Faculty of Arts and Science | | Biology, Chemistry and Biochemistry, Environmental Geography, History, Mathematics, Physics |
| S. Segal Grants | All Universities | | | Nursing, Medicine, Epidemiology, Psychology, Biology, Sociology, Sudden Infant Death Syndrome |
| Sandra Letendre Memorial Award | McGill University | Faculty of Agricultural and Environmental Sciences | Department of Natural Resource Sciences | Wildlife Biology |
| Sarah M. Lawson Scholarships in Botany | Dalhousie University, University of King's College | Faculty of Science | Department of Biology | |
| Sarwan Sahota Award in Chemistry | Ryerson University | Faculty of Engineering, Architecture and Science | Department of Applied Chemistry and Biology | Bachelor of Science: Chemistry |
| ScotiaBank Award for Excellence in Technology | Nipissing University | Faculty of Arts and Science | | Bachelor of Business Administration: Technology Management, Bachelor of Science: Honours Environmental Biology and Technology |
| Senator Rheal Belisle Scholarships | Laurentian University of Sudbury | Faculty of Science and Engineering , Faculty of Social Sciences and Humanities, Faculty of Management | Department of Biology, Department of Economics, School of Commerce and Administration | Biology, Economics, Commerce |
| SFU Molecular Biology and Biochemistry Student Union Bursary | Simon Fraser University | Faculty of Science | Department of Molecular Biology and Biochemistry | Molecular Biology and Biochemistry |
| Shao Hua & Wen Hsiang Yoh Prizes | Dalhousie University | Faculty of Science | Department of Biology | |
| Sharon Marshall Memorial Prize | University of Guelph | | | Bachelor of Science: Plant Biology, Plant Science |
| Sharon Wilkens Graduate Scholarship | University of Calgary | Faculty of Science | Department of Biological Sciences | Biological Sciences |
| Shutt Memorial Scholarship | University of Guelph | | | Bachelor of Science: Microbiology |
| Sister Lua Endowed Scholarship | Mount Saint Vincent University | Faculty of Arts and Science | Department of Biology | Biology |
| Sleeman Brewing Scholarships | University of Guelph | College of Biological Science, College of Physical and Engineering Science | School of Hospitality and Tourism Management | Bachelor of Science, Bachelor of Commerce |
| Sophie Thomas Bursary | University of Northern British Columbia | | | Biology, Planning, Environmental Sciences, First Nations Studies, Natural Resources Management (Forestry, Wildlife & Fisheries) |
| Soren Rosendal Memorial Research Prize (Pathobiology) | University of Guelph | Ontario Veterinary College | Department of Pathobiology | |
| Stanley T. Bayley Scholarship in Biology | McMaster University | Faculty of Science | Department of Biology | Honours Biology |
| Steve and Elaine Antoniuk Graduate Scholarship in Biological Sciences | University of Alberta | Faculty of Science | Department of Biological Sciences, Department of Renewable Resources | Biological Sciences |
| Steven J. Kouwenhoven Natural Science & Mathematics Scholarship | Redeemer University College | | Department of Biology, Department of Environmental Studies, Department of Mathematics, Department of Computer Science | |
