It also promises to open up trade between the provinces, making it easier for Canadians to buy booze produced outside their region. And there are potentially other companies that will also be developed to market “Buy Canadian” alcohol to consumers across the country. If the tariffs are imposed then there will be even more reason for Canadians to decide to buy Canadian. You can buy alcohol at grocery stores and from convenience stores. You can also buy alcohol directly from the manufacturer in Ontario and have it delivered to you.