The Commission scolaire des Trois-Lacs is a former francophone school district in the Canadian province of Quebec.
It comprises several primary schools and high schools across municipalities in the Montérégie region, and headquartered in Vaudreuil-Dorion.
[1] The commission was overseen by a board of elected school trustees.
The three lakes referred to in the name are Lake of Two Mountains, Lake Saint-Louis, and Lake Saint Francis which surround much of the district.
This Quebec-related article is a stub.