| Sheila M McLaggan Scholarship in Human Nutrition | University of Alberta | Faculty of Agricultural, Life and Environmental Sciences | Department of Agricultural Food and Nutritional Science | Nutrition and Food Sciences, Integrated Dietetic Internship |
| Sherif H. Fahmy Forest Soils Scholarship | University of New Brunswick | Fredericton campus, Faculty of Forestry and Environmental Management | | |
| Shirley Bird Memorial Award | University of Calgary | Faculty of Environmental Design | | Architecture |
| Shirley Shipman Memorial Award | Ryerson University | G. Raymond Chang School of Continuing Education | Certificate Programs | Applied Digital Geography Certificate, GIS Certificate, Environmental Engineering Science Certificate |
| Shuswap Naturalist Club Bursary | Okanagan University College | | Department of University Studies: Sciences | Environmental Studies |
| Sidney and Lucille Silver Scholarship | University of Toronto | Faculty of Arts and Science | Department of Geography, Centre for Environment | Environmental Studies |
| Sir Vincent Meredith Fellowship in Agricultural Economics | McGill University | Faculty of Agricultural and Environmental Sciences | Department of Agricultural Economics | |
| Sixth Prairie Conservation and Endangered Species Conference Fellowship | University of Manitoba | | | Environmental Studies |
| SM Blair Scholarship | University of Alberta | Faculty of Graduate Studies and Research, Faculty of Agricultural, Life and Environmental Sciences | Department of Agricultural, Food and Nutritional Science | |
| SOEH Graduate Entrance Scholarship | University of British Columbia | College for Interdisciplinary Studies | School of Environmental Health | |
| Solar Energy Society of Canada Inc. (SESCI) '84 Scholarship | University of Calgary | Faculty of Environmental Design, Faculty of Graduate Studies, Schulich School of Engineering | | |
| Solid Waste Association of North America Awards | British Columbia | | | Environmental Management |
| Sophie Thomas Bursary | University of Northern British Columbia | | | Biology, Planning, Environmental Sciences, First Nations Studies, Natural Resources Management (Forestry, Wildlife & Fisheries) |
| Sorila Entrance Scholarship in Environmental Engineering | University of Northern British Columbia | | | Environmental Engineering |
| South Okanagan Recycling Society Environmental Bursary | Okanagan University College | Penticton Campus | | Earth Studies, Environmental Studies |
| Stanford N. Katambala Earth Sciences Prize | McMaster University | Faculty of Science | | Honours Earth and Environmental Sciences |
| Stantec / Faculty of Environment Design Scholarship | University of Calgary | Faculty of Environmental Design | | |
| Stantec Environmental Science Scholarship | University of Guelph | Ontario Agricultural College | Faculty of Environmental Sciences | Bachelor of Science: Environmental Sciences |
| Stetson Scholarship in Agriculture | University of Alberta | Faculty of Agricultural, Life and Environmental 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 | |
