| Ontario Rank | Board Rank | School | Board | City | Type | Overall Score | 2023‑24 | 2022‑23 | 2021‑22 | 3‑Year Change | Website |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 51 | 1 | Laurel Heights Secondary School | Waterloo Region DSB | Waterloo | Public | 8.6 | 8.6 | 8.6 | 8.5 | +0.1 ↑ | Visit |
| 98 | 1 | St David Catholic Secondary School | Waterloo CDSB | Waterloo | Catholic | 8.1 | 8.1 | 7.5 | 8.2 | -0.1 ↓ | Visit |
| 258 | 4 | Bluevale Collegiate Institute | Waterloo Region DSB | Waterloo | Public | 7.3 | 7.3 | 7.6 | 7.8 | -0.5 ↓ | Visit |
| 401 | 8 | Waterloo Collegiate Institute | Waterloo Region DSB | Waterloo | Public | 6.7 | 6.7 | 6.8 | 6.5 | +0.2 ↑ | Visit |
| 860 | 17 | Rosemount - U Turn School | Waterloo Region DSB | Waterloo | Public | — | — | — | — | — | Visit |