Hi Jodi
I live in Canada too, all major grocery stores carry it, the brand i buy is Bob’s red mills, you should be able to find it in the health food/organic section with other types of flours such as coconut and almond meal etc, or you can find it with the gluten free section, there may be other brands too but that’s the one i have been buying. Also most health stores/whole foods stores carry it as well.
Good luck