Dunbarton High School
| Dunbarton High School | |
|---|---|
| Address | |
655 Sheppard Avenue , L1V 1G2 Canada  | |
| Coordinates | 43°49′17″N 79°07′05″W / 43.8214°N 79.1181°W | 
| Information | |
| School type | High school | 
| Motto | Conari Quaerere Invenire (To Try, To Seek, To Come Upon)  | 
| Founded | 1961 | 
| School board | Durham District School Board | 
| Superintendent | M. Robinson | 
| Area trustee | Emma Cunningham & Stephen Linton | 
| Principal | David Rule | 
| Grades | 9-12 | 
| Enrollment | 1,817 (2024/2025) | 
| Language | English, French | 
| Colour(s) | Red, black and white | 
| Mascot | Spartan | 
| Feeder schools | Altona Forest Public School
 Elizabeth B. Phin Public School Fairport Beach Public School Frenchman's Bay Public School Gandatsetiagon Public School Highbush Public School Rosebank Road Public School Westcreek Public School Maple Ridge Public School | 
| Website | www | 
Dunbarton High School is located in Pickering, Ontario, Canada, and is part of the Durham District School Board. The school has students in grades 9-12 and offers a wide range of academic and extracurricular activities. Their mascot is the Spartan.
Dunbarton consists of two campuses: Main Campus and South Campus, which it acquired after the closing of Woodlands Centennial Public School. The classes in south campus include English, visual art, music, drama, and dance.