Since September 8, 2026 Canada charges 15%, 25% or 50% extra on about C$27.6 billion of U.S. goods. Manufacturers and food packers can get it remitted.
The basics
- In force: since September 8, 2026, under the United States Surtax Order (2026), SOR/2026-186.
- Rates: 15%, 25% or 50% depending on the product, on top of the regular Canadian duty, charged on the customs value.
- Size: about C$27.6 billion of U.S. goods. Existing counter tariffs on U.S. steel and aluminum rose from 25% to 50%.
- Main sectors: steel and aluminum, dairy, appliances, farm equipment, pulp and paper, plastics and electronics. Fish and seafood were dropped from the final list.
- What it applies to: goods that qualify to be marked as goods of the United States.
Not charged on
- Goods in transit to Canada on September 8, 2026.
- Most Chapter 98 and 99 items.
- Goods under an Import for Re Export Program permit.
Getting it back
Producers using U.S. inputs can claim remission with code 25-0466C. See Canada's surtax remission.
See what a U.S. product costs to bring into Canada
Pick the U.S. as origin and Canada as the market. DutyHarbor shows the regular duty, the surtax and GST.
Run a U.S. productGet an email when these tariffs change
One short email when something changes for Canada's counter tariffs. No spam, unsubscribe any time.
One short email when something changes for Canada's counter tariffs. No spam, unsubscribe any time.
Questions
When did Canada's 2026 counter tariffs start?
September 8, 2026, under SOR/2026-186.
What rates apply?
15%, 25% or 50% depending on the product, on top of the regular duty.
Can I get the surtax back?
Producers using U.S. inputs for manufacturing, processing, farming or food and drink packaging can claim remission with code 25-0466C.
Sources
- Canada Gazette, SOR/2026-186, United States Surtax Order (2026)
- CSCB: list of U.S. products subject to counter tariffs
- Covington: Section 338 tariffs on Canada take effect
- GHY International: CBSA updates the U.S. surtax remission order
This guide is general information, not legal or customs advice. Confirm your product code, origin and duty with a licensed customs broker before you act.