Semi-New brewery opened up in Swift Current (of all places) called Black Bridge Brewery. I've tried their Rye Ale, IPA, Common (after the California Common or Anchor Steam style beer) and Milk Stout, all of which were good to great (rated in order above).
I don't think they have made it across the border yet in keg form, but the cans might be available at some liquor depots, keep your eyes peeled.