| École secondaire Georges-P.-Vanier | |
| Address: | 100 North Macklin |
| City: | Hamilton |
| Province: | Ontario |
| Postcode: | L8S 3S1 |
| Country: | Canada |
| Coordinates: | 43.2659°N -79.8946°W |
| Schooltype: | High school |
| Schoolboard: | Viamonde |
| Number: | 907308 |
| Principal: | Marc Cormier |
| Grades Label: | Grades |
| Grades: | 7-12 |
| Enrollment: | 198 |
| Enrollment As Of: | October 2005 |
| Language: | French |
École secondaire Georges-P.-Vanier is a French first language high school located in the Westdale Village district in Hamilton, Ontario, Canada. It serves the French language population of Brant, Haldimand, Norfolk, Halton, Hamilton-Wentworth, and Wellington counties.
The school also has a theatre group, Les Petits Géants, that has won multiple awards at the Sears Theatre Festival. The theatre group had the honour of presenting its plays in St-Malo, France and in Sicily.
École secondaire Georges-P.-Vanier celebrated its 40th anniversary in 2014.