| Department | Main Office |
| Social Science and Canadian and World Studies | 115 |
| Business | 103 |
| French | 113 |
| English | |
| Phys Ed | In the Gym |
| Guidance | Across from Office |
| Special Education | 101 |
| Math | |
| Science | |
| Arts | |
| Technology |
Osgoode Township High School
| Department | Main Office |
| Social Science and Canadian and World Studies | 115 |
| Business | 103 |
| French | 113 |
| English | |
| Phys Ed | In the Gym |
| Guidance | Across from Office |
| Special Education | 101 |
| Math | |
| Science | |
| Arts | |
| Technology |
