| 2026 | Canadian Mathematical Olympiad | 2 | Perry Dai | University of Toronto Schools | Silver | 1120 |
| 2026 | Canadian Mathematical Olympiad | 3 | Ryan Li | University of Toronto Schools | Bronze | 945 |
| 2026 | Canadian Computing Olympiad | 11 | Henry Xian | University of Toronto Schools | Silver | 105 |
| 2026 | Canadian Computing Olympiad | 17 | Skyler Yang | University of Toronto Schools | Bronze | 20.25 |
| 2026 | Canadian Biology Olympiad | 14 | Travis Luo | University of Toronto Schools | Gold | 60 |
| 2026 | Canadian Biology Olympiad | 31 | Catherine Ji | University of Toronto Schools | Silver | 0 |
| 2026 | Canadian Biology Olympiad | 32 | Sophia Jiao | University of Toronto Schools | Silver | 0 |
| 2026 | Canadian Biology Olympiad | 52 | Austin Xu | University of Toronto Schools | Silver | 0 |
| 2026 | Canadian Biology Olympiad | 83 | Jerry Li | University of Toronto Schools | Bronze | 0 |
| 2026 | Canadian Biology Olympiad | 96 | Isabel Tian | University of Toronto Schools | Bronze | 0 |
| 2026 | Canadian Biology Olympiad | 114 | Julianna Zhao | University of Toronto Schools | Bronze | 0 |
| 2026 | Canadian Biology Olympiad | 118 | Michael Zhou | University of Toronto Schools | Bronze | 0 |
| 2026 | Canadian Economics Olympiad | 1 | Perry Dai | University of Toronto Schools | Gold | 1000 |
| 2026 | Canadian Economics Olympiad | 26 | Austin Wang | University of Toronto Schools | HM | 0 |
| 2026 | Canadian Astronomy and Astrophysics Olympiad | 1 | Ziyi (Daniel) Cui | University of Toronto Schools | Gold | 1000 |
| 2026 | Canadian Astronomy and Astrophysics Olympiad | 16 | Zhengyu Wu | University of Toronto Schools | Honourable Mention | 33 |
| 2025 | Canadian Mathematical Olympiad | 5 | Perry Dai | University of Toronto Schools | HM | 371 |
| 2025 | Canadian Physics Olympiad | 17 | Jeff Sun | University of Toronto Schools | — | 37.8 |
| 2025 | Canadian Physics Olympiad | 18 | Luyu Wu Vankerkwijk | University of Toronto Schools | — | 30.8 |
| 2025 | Canadian Computing Olympiad | 11 | Marcus Liu | University of Toronto Schools | Silver | 105 |
| 2025 | Canadian Biology Olympiad | 15 | Jonathan Shi | University of Toronto Schools | Gold | 50 |
| 2025 | Canadian Biology Olympiad | 32 | Catherine Ji | University of Toronto Schools | Silver | 0 |
| 2025 | Canadian Biology Olympiad | 38 | Julia Li | University of Toronto Schools | Silver | 0 |
| 2025 | Canadian Biology Olympiad | 58 | Austin Xu | University of Toronto Schools | Silver | 0 |
| 2025 | Canadian Biology Olympiad | 79 | Joanna Jin | University of Toronto Schools | Bronze | 0 |
| 2025 | Canadian Biology Olympiad | 86 | Vanessa Lu | University of Toronto Schools | Bronze | 0 |
| 2025 | Canadian Biology Olympiad | 97 | Brianna Si | University of Toronto Schools | Bronze | 0 |
| 2025 | Canadian Biology Olympiad | 112 | Ada Yao | University of Toronto Schools | Bronze | 0 |
| 2025 | Canadian Biology Olympiad | 121 | Maisey Zhao | University of Toronto Schools | Bronze | 0 |
| 2025 | Canadian Economics Olympiad | 5 | Perry Dai | University of Toronto Schools | Silver | 265 |
| 2025 | Canadian Astronomy and Astrophysics Olympiad | 4 | Jingcheng Luo | University of Toronto Schools | Silver | 470 |
| 2025 | Canadian Astronomy and Astrophysics Olympiad | 8 | Ziyi (Daniel) Cui | University of Toronto Schools | Bronze | 145 |
| 2024 | Canadian Physics Olympiad | 21 | Jarmin Weng | University of Toronto Schools | — | 0 |
| 2024 | Canadian Computing Olympiad | 10 | Marcus Liu | University of Toronto Schools | Silver | 115 |
| 2024 | Canadian Biology Olympiad | 18 | Ada Yao | University of Toronto Schools | Gold | 27.5 |
| 2024 | Canadian Biology Olympiad | 20 | Yining Zhang | University of Toronto Schools | Gold | 17.5 |
| 2024 | Canadian Biology Olympiad | 41 | Larry Liu | University of Toronto Schools | Silver | 0 |
| 2024 | Canadian Biology Olympiad | 45 | Daria Picu | University of Toronto Schools | Silver | 0 |
| 2024 | Canadian Biology Olympiad | 56 | Alexander Wong | University of Toronto Schools | Silver | 0 |
| 2024 | Canadian Biology Olympiad | 57 | Andrew Xing | University of Toronto Schools | Silver | 0 |
| 2024 | Canadian Biology Olympiad | 58 | Austin Xu | University of Toronto Schools | Silver | 0 |
| 2024 | Canadian Biology Olympiad | 62 | Monica Andrews | University of Toronto Schools | Bronze | 0 |
| 2024 | Canadian Biology Olympiad | 71 | Kevin Guo | University of Toronto Schools | Bronze | 0 |
| 2024 | Canadian Biology Olympiad | 80 | Ioanna Kontogiannis | University of Toronto Schools | Bronze | 0 |
| 2024 | Canadian Biology Olympiad | 89 | Adam Mawani | University of Toronto Schools | Bronze | 0 |
| 2024 | Canadian Biology Olympiad | 99 | Jack Qiu | University of Toronto Schools | Bronze | 0 |
| 2024 | Canadian Biology Olympiad | 101 | Vanessa Ren | University of Toronto Schools | Bronze | 0 |
| 2024 | Canadian Economics Olympiad | 8 | Perry Dai | University of Toronto Schools | Finalist | 132.5 |
| 2024 | Canadian Economics Olympiad | 11 | Adam Mawani | University of Toronto Schools | Finalist | 84 |
| 2024 | Canadian Astronomy and Astrophysics Olympiad | 3 | Jarmin Weng | University of Toronto Schools | Gold | 675 |
| 2024 | Canadian Astronomy and Astrophysics Olympiad | 8 | Jialu Chen | University of Toronto Schools | Bronze | 145 |
| 2024 | Canadian Astronomy and Astrophysics Olympiad | 12 | Thomas Yang | University of Toronto Schools | Bronze | 70 |
| 2023 | Canadian Biology Olympiad | 3 | Gabriel Tian | University of Toronto Schools | Gold | 843.75 |
| 2023 | Canadian Biology Olympiad | 11 | Daniel Lian | University of Toronto Schools | Gold | 105 |
| 2023 | Canadian Biology Olympiad | 12 | Brandon Ling | University of Toronto Schools | Gold | 87.5 |
| 2023 | Canadian Biology Olympiad | 26 | Leyan He | University of Toronto Schools | Silver | 0 |
| 2023 | Canadian Biology Olympiad | 30 | Crystal Li | University of Toronto Schools | Silver | 0 |
| 2023 | Canadian Biology Olympiad | 40 | Adam Mawani | University of Toronto Schools | Silver | 0 |
| 2023 | Canadian Biology Olympiad | 43 | Daria Picu | University of Toronto Schools | Silver | 0 |
| 2023 | Canadian Biology Olympiad | 48 | Felishia Tian | University of Toronto Schools | Silver | 0 |
| 2023 | Canadian Biology Olympiad | 61 | Maya Fitzgerald | University of Toronto Schools | Bronze | 0 |
| 2023 | Canadian Biology Olympiad | 65 | Kevin Guo | University of Toronto Schools | Bronze | 0 |
| 2023 | Canadian Biology Olympiad | 67 | Sterling Huang | University of Toronto Schools | Bronze | 0 |
| 2023 | Canadian Biology Olympiad | 68 | Saachi Jain | University of Toronto Schools | Bronze | 0 |
| 2023 | Canadian Biology Olympiad | 72 | Rally Lin | University of Toronto Schools | Bronze | 0 |
| 2023 | Canadian Biology Olympiad | 85 | Jarmin Weng | University of Toronto Schools | Bronze | 0 |
| 2023 | Canadian Biology Olympiad | 89 | Andrew Xing | University of Toronto Schools | Bronze | 0 |
| 2023 | Canadian Economics Olympiad | 7 | Xikai Fan | University of Toronto Schools | Finalist | 180 |
| 2023 | Canadian Astronomy and Astrophysics Olympiad | 5 | Thomas Yang | University of Toronto Schools | Silver | 265 |
| 2023 | Canadian Astronomy and Astrophysics Olympiad | 6 | Jarmin Weng | University of Toronto Schools | Bronze | 220 |
| 2023 | Canadian Astronomy and Astrophysics Olympiad | 11 | Jialu Chen | University of Toronto Schools | Bronze | 84 |
| 2023 | Canadian Astronomy and Astrophysics Olympiad | 12 | Adrian Tang | University of Toronto Schools | Bronze | 70 |
| 2023 | Canadian Astronomy and Astrophysics Olympiad | 15 | Soham Chakraborty | University of Toronto Schools | Honourable Mention | 40 |
| 2022 | Canadian Physics Olympiad | 9 | Thomas Yang | University of Toronto Schools | — | 168 |
| 2022 | Canadian Computing Olympiad | 3 | Allen Pei | University of Toronto Schools | Gold | 843.75 |
| 2022 | Canadian Computing Olympiad | 4 | Edward Xiao | University of Toronto Schools | Gold | 587.5 |
| 2022 | Canadian Biology Olympiad | 11 | Gabriel Tian | University of Toronto Schools | Gold | 105 |
| 2022 | Canadian Biology Olympiad | 23 | Crystal Li | University of Toronto Schools | Silver | 0 |
| 2022 | Canadian Biology Olympiad | 26 | Daniel Lian | University of Toronto Schools | Silver | 0 |
| 2022 | Canadian Biology Olympiad | 31 | Felishia Tian | University of Toronto Schools | Silver | 0 |
| 2022 | Canadian Biology Olympiad | 43 | Kevin Guo | University of Toronto Schools | Bronze | 0 |
| 2022 | Canadian Biology Olympiad | 46 | Sam Hosseini-Moghaddam | University of Toronto Schools | Bronze | 0 |
| 2022 | Canadian Biology Olympiad | 52 | Rally Lin | University of Toronto Schools | Bronze | 0 |
| 2022 | Canadian Economics Olympiad | 6 | Katherine Ye | University of Toronto Schools | Finalist | 220 |
| 2022 | Canadian Economics Olympiad | 20 | Xikai Fan | University of Toronto Schools | Finalist | 14 |
| 2022 | Canadian Astronomy and Astrophysics Olympiad | 2 | Daniel Yang | University of Toronto Schools | Gold | 800 |
| 2022 | Canadian Astronomy and Astrophysics Olympiad | 3 | Adrian Tang | University of Toronto Schools | Gold | 675 |
| 2022 | Canadian Astronomy and Astrophysics Olympiad | 6 | Brayden Zhang | University of Toronto Schools | Gold | 220 |
| 2022 | Canadian Astronomy and Astrophysics Olympiad | 22 | Soham Chakraborty | University of Toronto Schools | Bronze | 0 |
| 2022 | Canadian Astronomy and Astrophysics Olympiad | 29 | Oliad Rundassa | University of Toronto Schools | — | 0 |
| 2021 | Canadian Mathematical Olympiad | 2 | Eric Shen | University of Toronto Schools | Silver | 0 |
| 2021 | Canadian Computing Olympiad | 3 | Allen Pei | University of Toronto Schools | Gold | 0 |
| 2021 | Canadian Computing Olympiad | 14 | Edward Xiao | University of Toronto Schools | Silver | 0 |
| 2021 | Canadian Computing Olympiad | 32 | Leo Tenenbaum | University of Toronto Schools | Bronze | 0 |
| 2021 | Canadian Economics Olympiad | 1 | Andrew Cheng | University of Toronto Schools | Finalist | 0 |
| 2021 | Canadian Astronomy and Astrophysics Olympiad | 2 | Daniel Yang | University of Toronto Schools | Gold | 0 |
| 2021 | Canadian Astronomy and Astrophysics Olympiad | 13 | Brayden Zhang | University of Toronto Schools | Bronze | 0 |
| 2021 | Canadian Astronomy and Astrophysics Olympiad | 17 | Adrian Tang | University of Toronto Schools | — | 0 |
| 2020 | Canadian Mathematical Olympiad | 6 | Eric Shen | University of Toronto Schools | HM | 0 |
| 2020 | Canadian Mathematical Olympiad | 9 | Daniel Yang | University of Toronto Schools | HM | 0 |
| 2020 | Canadian Computing Olympiad | 7 | William Li | University of Toronto Schools | Silver | 0 |
| 2020 | Canadian Biology Olympiad | 3 | Jenny Wu | University of Toronto Schools | Gold | 0 |
| 2020 | Canadian Biology Olympiad | 4 | Jessica Yu | University of Toronto Schools | Gold | 0 |
| 2020 | Canadian Economics Olympiad | 9 | Eric Shen | University of Toronto Schools | Finalist | 0 |
| 2019 | Canadian Mathematical Olympiad | 3 | Howard Halim | University of Toronto Schools | Bronze | 0 |
| 2019 | Canadian Mathematical Olympiad | 6 | Eric Shen | University of Toronto Schools | HM | 0 |
| 2019 | Canadian Physics Olympiad | 3 | David Tang | University of Toronto Schools | — | 0 |
| 2019 | Canadian Physics Olympiad | 4 | Eric Shen | University of Toronto Schools | — | 0 |
| 2019 | Canadian Physics Olympiad | 13 | Yiqchaun Wang | University of Toronto Schools | — | 0 |
| 2019 | Canadian Computing Olympiad | 3 | Howard Halim | University of Toronto Schools | Gold | 0 |
| 2019 | Canadian Computing Olympiad | 12 | William Li | University of Toronto Schools | Silver | 0 |
| 2019 | Canadian Computing Olympiad | 24 | Allen Pei | University of Toronto Schools | Bronze | 0 |
| 2018 | Canadian Mathematical Olympiad | 2 | Howard Halim | University of Toronto Schools | Silver | 0 |
| 2018 | Canadian Physics Olympiad | 4 | Steven Mai | University of Toronto Schools | — | 0 |
| 2018 | Canadian Physics Olympiad | 6 | David Tang | University of Toronto Schools | — | 0 |
| 2018 | Canadian Physics Olympiad | 13 | Raymond Zhou | University of Toronto Schools | — | 0 |
| 2018 | Canadian Computing Olympiad | 25 | Joey Zhong | University of Toronto Schools | Bronze | 0 |
| 2017 | Canadian Physics Olympiad | 8 | Edward Tian | University of Toronto Schools | — | 0 |
| 2017 | Canadian Computing Olympiad | 25 | Arielle Shannon | University of Toronto Schools | Bronze | 0 |
| 2017 | Canadian Computing Olympiad | 32 | Joey Zhong | University of Toronto Schools | Bronze | 0 |
| 2017 | Canadian Biology Olympiad | 1 | Albert Cheng | University of Toronto Schools | Gold | 0 |
| 2016 | Canadian Physics Olympiad | 2 | Steven Mai | University of Toronto Schools | — | 0 |
| 2016 | Canadian Computing Olympiad | 5 | Jeffrey Xiao | University of Toronto Schools | Gold | 0 |
| 2016 | Canadian Computing Olympiad | 22 | Siddhant Jain | University of Toronto Schools | Bronze | 0 |
| 2016 | Canadian Biology Olympiad | 3 | Spencer Zhao | University of Toronto Schools | Gold | 0 |
| 2015 | Canadian Physics Olympiad | 8 | Andrew Jinwook Kim | University of Toronto Schools | — | 0 |
| 2015 | Canadian Computing Olympiad | 2 | Jacob Jackson | University of Toronto Schools | Gold | 0 |
| 2015 | Canadian Computing Olympiad | 15 | Jeffrey Xiao | University of Toronto Schools | Silver | 0 |
| 2015 | Canadian Biology Olympiad | 1 | Gloria Wu | University of Toronto Schools | Gold | 0 |
| 2014 | Canadian Physics Olympiad | 1 | Henry Wu | University of Toronto Schools | — | 0 |
| 2014 | Canadian Physics Olympiad | 5 | Andrew Jinwook Kim | University of Toronto Schools | — | 0 |
| 2014 | Canadian Biology Olympiad | 2 | Bill Jia | University of Toronto Schools | Gold | 0 |
| 2014 | Canadian Biology Olympiad | 4 | William Wang | University of Toronto Schools | Gold | 0 |
| 2013 | Canadian Physics Olympiad | 2 | Henry Wu | University of Toronto Schools | — | 0 |
| 2013 | Canadian Biology Olympiad | 2 | Yu Liang Fang | University of Toronto Schools | Gold | 0 |
| 2012 | Canadian Physics Olympiad | 1 | Henry Wu | University of Toronto Schools | — | 0 |
| 2012 | Canadian Physics Olympiad | 2 | Yun Jia (Melody) Guan | University of Toronto Schools | — | 0 |
| 2012 | Canadian Physics Olympiad | 5 | Eric Zhan | University of Toronto Schools | — | 0 |
| 2012 | Canadian Physics Olympiad | 13 | Jannis Mei | University of Toronto Schools | — | 0 |
| 2012 | Canadian Physics Olympiad | 17 | Rein Otsason | University of Toronto Schools | — | 0 |
| 2012 | Canadian Biology Olympiad | 3 | Aishi Jiang | University of Toronto Schools | Gold | 0 |
| 2010 | Canadian Mathematical Olympiad | 3 | Jonathan Zung | University of Toronto Schools | Bronze | 0 |
| 2010 | Canadian Physics Olympiad | 7 | Jonathan Zung | University of Toronto Schools | — | 0 |
| 2010 | Canadian Physics Olympiad | 13 | Richard Liu | University of Toronto Schools | — | 0 |
| 2009 | Canadian Mathematical Olympiad | 1 | Jonathan Schneider | University of Toronto Schools | Gold | 0 |
| 2009 | Canadian Physics Olympiad | 3 | Jonathan Schneider | University of Toronto Schools | — | 0 |
| 2009 | Canadian Physics Olympiad | 5 | Jonathan Zang | University of Toronto Schools | — | 0 |
| 2008 | Canadian Mathematical Olympiad | 2 | Jonathan Schneider | University of Toronto Schools | Silver | 0 |
| 2007 | Canadian Mathematical Olympiad | 2 | Jonathan Schneider | University of Toronto Schools | Silver | 0 |
| 2007 | Canadian Mathematical Olympiad | 5 | Kent Huynh | University of Toronto Schools | HM | 0 |
| 2006 | Canadian Mathematical Olympiad | 5 | Kent Huynh | University of Toronto Schools | HM | 0 |
| 2006 | Canadian Physics Olympiad | 9 | Kaifosh Patrick | University of Toronto Schools | — | 0 |
| 2005 | Canadian Physics Olympiad | 14 | Adam Lerer | University of Toronto Schools | — | 0 |
| 2004 | Canadian Mathematical Olympiad | 2 | Jacob Tsimerman | University of Toronto Schools | Silver | 0 |
| 2004 | Canadian Mathematical Olympiad | 8 | János Kramár | University of Toronto Schools | HM | 0 |
| 2004 | Canadian Physics Olympiad | 14 | János Kramár | University of Toronto Schools | — | 0 |
| 2004 | Canadian Physics Olympiad | 14 | Kaspar Podgorski | University of Toronto Schools | — | 0 |
| 2003 | Canadian Mathematical Olympiad | 1 | János Kramár | University of Toronto Schools | Gold | 0 |
| 2003 | Canadian Mathematical Olympiad | 9 | Jacob Tsimerman | University of Toronto Schools | HM | 0 |
| 2003 | Canadian Physics Olympiad | 2 | Aaron Smith | University of Toronto Schools | — | 0 |
| 2003 | Canadian Physics Olympiad | 6 | Sanjay Patel | University of Toronto Schools | — | 0 |
| 2001 | Canadian Mathematical Olympiad | 7 | Liang Hong | University of Toronto Schools | HM | 0 |
| 2001 | Canadian Mathematical Olympiad | 8 | Dennis Wei | University of Toronto Schools | HM | 0 |
| 2001 | Canadian Physics Olympiad | 20 | Dennis Wei | U. T. S. | — | 0 |
| 1996 | Canadian Mathematical Olympiad | 2 | Richard Hoshino | University of Toronto Schools | Silver | 0 |
| 1995 | Canadian Mathematical Olympiad | 5 | Richard Hoshino | University of Toronto Schools | HM | 0 |
| 1994 | Canadian Mathematical Olympiad | 2 | Edward Leung | University of Toronto Schools | Silver | 0 |
| 1993 | Canadian Mathematical Olympiad | 1 | Naoki Sato | University of Toronto Schools | Gold | 0 |
| 1993 | Canadian Mathematical Olympiad | 2 | Edward Leung | University of Toronto Schools | Silver | 0 |
| 1991 | Canadian Mathematical Olympiad | 1 | Ian Goldberg | University of Toronto Schools | Gold | 0 |
| 1990 | Canadian Mathematical Olympiad | 2 | Ian Goldberg | University of Toronto Schools | Silver | 0 |
| 1985 | Canadian Mathematical Olympiad | 2 | Moses Gabriel Klein | University of Toronto Schools | Silver | 0 |
| 1982 | Canadian Mathematical Olympiad | 2 | Charles S.A. Timar | University of Toronto Schools | Silver | 0 |
| 1980 | Canadian Mathematical Olympiad | 1 | John James Chew | University of Toronto Schools | Gold | 0 |
| 1969 | Canadian Mathematical Olympiad | 3 | Daniel A. Gautreau | University of Toronto Schools | Bronze | 0 |