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.

This Ontario school-related article is a stub.