| N.F. Dupuis Prize | Queen's University | Faculty of Applied Science | Department of Mathematics and Statistics | Mathematics |
| N.F. Dupuis Prize in Mathematics | Queen's University | Faculty of Arts and Science | Department of Mathematics and Statistics | |
| Nan Skelding Scholarship - Mathematics and Statistics | Queen's University | Faculty of Arts and Science | Department of Mathematics and Statistics | |
| Nanda Choudhry Prize in Economics | University of Toronto | Faculty of Arts and Science | Economics | Economics, Economics and Computer Science, Economics and Mathematics, Economics and Statistics |
| Nathaniel Morgan Scholarship | Mount Allison University | Faculty of Science | Department of Mathematics and Computer Science, Department of Chemistry | |
| Natural Science & Mathematics Scholarship | Redeemer University College | | Department of Mathematics | Mathematics, Natural Sciences |
| Nellie and Ralph Jeffery Awards in Mathematics | Queen's University | Faculty of Arts and Science | Department of Mathematics and Statistics | Mathematics and Statistics, Mathematics and Engineering, Honours Mathematics |
| Nicholas Martin Prize in Mathematics | University of Toronto | Faculty of Arts and Science | Department of Mathematics | |
| Norah Morgan Memorial Scholarship | Brock University | Faculty of Mathematics and Science, Faculty of Education | | |
| Norman D. Lane Bursaries | McMaster University | Faculty of Science | Department of Mathematics and Statistics | |
| Norman Stuart Robertson Scholarship in Mathematics | University of Toronto | Faculty of Arts and Science | Department of Mathematics | Mathematics |
| Nortel Networks Scholarships of Excellence | Carleton University | | | Computer Science, Computer Mathematics program or a Communications, Computer Systems, Electrical, Software, Physics Engineering |
| Nortel Networks Scholarships of Excellence in Engineering Science | Carleton University | | | Computer Science, Computer Mathematics, Communications, Computer Systems, Electrical, Software or Physics Engineering |
| Olga Fraser Award in Applied Statistics | University of Toronto | | Mathematics and Computational Sciences | |
| Ontario Graduate Scholarship in Science and Technology (OGSST) | Lakehead University | | | Biology, Chemistry, Engineering, Forestry, Geology, Kinesiology, Mathematical Sciences and Physics |
| Ontario Hostelry Institute Oenology and Viticulture Year Two/Three Scholarship | Brock University | Faculty of Mathematics and Science | | Oenology and Viticulture |
| Ontario Paper Thorold Foundation Scholarship in Science | Brock University | Faculty of Mathematics and Science | | |
| Ontario Power Gereration University Engineering Awards | Ontario Universities | Faculty of Mathematics and Science | | Electrical, Mechanical, Chemical or Environmental Engineering |
| Ontario Student Opportunity Trust Fund Parent Bursary | Brock University | Applied Health Science, Humanities, Business, Mathematics and Science, and Social Sciences | | |
| Ontario Wine Society Prize in Oenology and Viticulture | Brock University | Faculty of Mathematics and Science | | Oenlogy and Viticulture Program |
