Not in B.C.:

The use of dogs is permitted in the hunting of all game, but dogs must be on a leash when used to hunt deer, elk, moose, mountain sheep, mountain goat and caribou. Unleashed dogs may be used to hunt small game, lynx, bobcat, grizzly bear, black bear or cougar. Any person may train dogs by allowing them, under supervision, to pursue game birds from August 1 to April 30.