At 12:01 a.m. Eastern on September 29, 2026, the United States stopped letting a specific list of Canadian products into the country. The list includes beer, wine, spirits, whey, molasses, non-alcoholic beer and large motorcycles. Some headlines made it sound like all Canadian groceries were banned, but the restrictions apply only to the products on that list.
What's on the list
President Trump signed five proclamations on September 8. According to a trade summary of the Federal Register notices, three exclude products from entry outright, and the other two change which goods fall under the 50% tariffs already in place. Together the exclusions cover 68 tariff lines, and 53 of those are alcoholic beverages. CBC reports that beer, wine, cider, whisky, vodka, gin, rum, brandy and tequila are all named. CNBC adds that the alcohol coverage is mainly for products packaged for direct consumption, like bottles and cans, so bulk shipments under those same lines can still come in at the 50% duty.
The food side is small. It covers whey products (including whey protein concentrate and dried whey), cane and invert molasses, and non-alcoholic beer, which has its own tariff line and so gets treated separately from regular beer. Petrol-engine motorcycles and mopeds over 800cc are also banned, even though they have nothing to do with groceries.
Ban versus tariff
A tariff makes a product more expensive, but the importer can still bring it in by paying the duty. A ban means the product can't be entered at all, so paying more doesn't help. The banned products were already facing a 50% duty under Section 338 of the Tariff Act of 1930, and the new orders replace that duty with a full exclusion for the listed lines.
What isn't banned
Anything that isn't on the list can still enter the US, though it may face its own tariffs. Cheese is the case people ask about most. It isn't banned, but on September 15 the 50% duty was extended to certain cheeses and cheese substitutes, according to a Fastfrate trade bulletin, and other trade summaries also list specialty cheeses among the additions. The same change added furniture, mattresses, lamps and some paper and metal products, and removed salt, rock salt, cement and refined lead. Because coverage depends on the exact tariff classification, importers can't safely judge by product type alone.
Why bottles are still on shelves
The ban applies to goods entering the US on or after September 29. The Federal Register text says products that were imported but not yet formally entered for consumption before that date stay under the 50% duty instead of the ban. Stores can also keep selling stock they already have. Picture a liquor store owner with a shelf of Canadian whisky bought last month. That shelf is fine, but when she tries to reorder in a few weeks, the supplier may not be able to ship it.
How this got here
The US says Canada discriminates against American commerce, pointing to how it handles US alcohol and the dairy quotas that limit American cheese. US Trade Representative Jamieson Greer called the moves a "natural consequence of Canada's continued discriminatory treatment," according to CNBC.
The timeline moved fast. Section 338 duties were first announced on July 20, took effect on August 22 after a short suspension, and talks between the two governments collapsed soon after. On September 8, Canada's retaliatory tariffs on about C$27.6 billion (roughly US$20 billion) of US goods took effect, hitting more than 700 products including steel, dairy, farm equipment, pulp and paper, and electronics. Trump signed the five proclamations the same night.
Cost and what happens next
The American Action Forum estimates the banned goods at around $19.9 billion in annual Canadian imports, as reported by CNBC. Since most of the listed lines are alcohol, Canadian whisky and beer are likely to get scarce or pricier first. Food makers that buy whey or molasses from Canada will need new suppliers, and products with few alternatives will be hardest to replace.
None of this is necessarily permanent. The list could change through new proclamations, updates to the tariff schedule or a deal between the two countries, and CNBC reports that officials have sent mixed signals about whether talks will resume. Importers should check current US Customs and Border Protection guidance and the annexes to the proclamations before making decisions.
