Please be advised that, effective September 8th, the Government of Canada has imposed a retaliatory surtax on certain goods originating in the United States upon entry into Canada. The applicable surtax rates range from 15% to 50%, depending on the classification of the goods, and this order supersedes and replaces the surtax orders issued in March 2025.
A complete listing of the Harmonized System (HS) codes subject to this surtax, together with the corresponding applicable rate for each code, may be found at the following resource published by the Department of Finance Canada: Complete List of U.S. Products Subject to Counter-Tariffs.
Additional information regarding this surtax order has been published by the Canada Border Services Agency (CBSA) and may be accessed via Customs Notice CN26-23: https://www.cbsa-asfc.gc.ca/publications/cn-ad/cn26-23-eng.html.
Please note that the remission previously granted under the United States Surtax Remission Order (2025), as applicable to the prior surtax order, has been carried forward and extended to this new surtax order, and shall apply to the full surtax rate assessed thereunder.
Key points of this surtax order:
- Applies to targeted HS codes on shipments released on or after September 8th
- Shipments with a ship date on or before September 8th are exempt
- Shipments requiring an Import for Re-Export Program (IREP) permit are exempt
- Duty relief license and duty drawback provisions remain eligible under this order
- The remission previously granted under the United States Surtax Remission Order (2025) carries over to this new surtax order and will continue to cover the full surtax rate


