| O'Gorman High School | |
| Address: | 150 George Avenue |
| City: | Timmins |
| Province: | Ontario |
| Postcode: | P4N 4M1 |
| Country: | Canada |
| Coordinates: | 48.4855°N -81.34°W |
| Schooltype: | Catholic |
| Motto: | Omnia Vincit Veritas |
| Religious Affiliation: | Roman Catholic |
| Founded: | 1953 |
| Schoolboard: | Northeastern Catholic District School Board |
| Enrollment: | 400[1] |
| Enrollment As Of: | 2019/2020 |
| Number: | 1-705-268-4501 |
| Principal: | Sean Robertson |
| Grades Label: | Grades |
| Grades: | 9-12 English; 9-12 Extended French |
| Language: | English
|
| Colours: | Green and White |
| Mascot: | Knight |
| Team Name: | O'Gorman Knights |
O'Gorman High School is a Catholic high school located in Timmins, Ontario, Canada serving students in grades 9–12.
The school was founded in 1953 and named for John Robert O'Gorman (1880–1948), a Catholic priest who served in the area from 1926 to 1948.