The Town of Dorval Island, our smallest best small town, was incorporated in 1915, merged with the City of Montreal in 2002 and became part of the Agglomeration of Montreal in 2006.
The Dorval Island is one kilometre long and half a kilometre wide. An island that sits in the Lac St-Louis, a fluvial lake at the junction of the St-Lawrence and the Ottawa Rivers.
The roads are not paved, the 58 cottages open every spring, close every fall and the whole community makes sure the natural beauty of the Island is adequately safeguarded.
The Town of Dorval Island is surrounded by the City of Dorval.