Here is how it is in Saskatchewan. They come through in the millions. As well as the fall season (Sept 1 to Dec 16) there is a spring season (Apr 1 - May 31). Recipes
here
SPRING SNOW GOOSE - ALL HUNTERS
North and South Game Bird Districts
Hunters are not required to have a provincial game bird licence or habitat certificate for this hunt. Hunters are required to have in their possession while hunting snow geese in this season, a 2009 Federal Migratory
Game Bird Permit and stamp. Snow geese may be hunted all day during the spring season.
West of 106 degrees longitude: Apr. 1 - Apr. 30
East of 106 degrees longitude: Apr. 1 - May 31
Snow geese includes both white and blue phase
Snow geese: 20 daily
Possession: 60
No hunting of Ross' geese