From Downtown Montreal:
A10 East (Bonaventure), exit Ile-des-Soeurs, turn left on Chemin du Golf.

From the North Shore:
A15 South, exit Ile-des-Soeurs, turn left on Chemin du Golf.

From the South Shore:
Champlain Bridge, exit Ile-des-Soeurs, turn left on Chemin du Golf.

You prefer an interactive road map from MapQuest ?