hinchinbrooke quebec
Hinchinbrooke, Quebec. Hinchinbrooke redirects here. For places of a similar name, see Hinchinbrook (disambiguation) and Hinchingbrooke (disambiguation). Hinchinbrooke is a rural community in southern Quebec, in the ChÃ¢teauguay Valley, in the MRC de Le Haut-Saint-Laurent. The population as of the Canada 2011 Census was 2,242.