The Boisé du Tremblay is a wooded area in Longueuil, Quebec, Canada.

[1] The Boisé du Tremblay's biodiversity is considered to be unique within the Montérégie region.

It is part of the blue-green infrastructure of Greater Montreal as well as the Mont Saint-Bruno Forest Corridor.

It is home to numerous species of flora and fauna, notably the Western chorus frog.

[2] In January 2012, the City of Longueuil requested that the Boisé du Tremblay be recognized as a Wildlife Reserve by the Quebec Ministry of Natural Resources and Wildlife.