Customs and Cross-Border Shipping in Canada: The 2026 Guide

Everything that crosses the Canadian border goes through the same four questions: How much are the goods worth, where do they come from, what documents accompany them, and who bills for what on top of the duties?. This page brings together our 2026 guides on customs and cross-border shipping, organized by the questions they address.

Duties, taxes, and thresholds

How much will customs clearance cost, and which customs regime applies to your shipment?.

• Customs Duties on a Package Received in Canada in 2026 — the thresholds of 20 $, 40 $, and 150 $; handling and brokerage fees; exemptions; and remedies.
• End of the «de minimis» exemption: What Every Canadian SME Needs to Know — what changes when the deductible threshold is eliminated.
• Shipping to Europe in 2026: The End of the €150 Limit — the European counterpart to the same regulatory shift.
• Canada-U.S. Brokerage Fees 2026: A Guide for Small Businesses on How to Save Money — the portion of the bill that does not go to the government.

Documents and Filing

What must be included with the shipment to ensure it isn't held up at the border.

• HS Codes 2026: How to Properly Classify Your Packages for Customs — The tariff classification determines the duty rate.
• Commercial Invoice 2026: How to Fill It Out Correctly for U.S. Customs — the document that customs officers read first.
• USMCA Certificate of Origin 2026: Export to the U.S. Duty-Free — The country of origin, not the warehouse address, determines preferential treatment.
• Incoterms 2026: A Guide for Canadian SMEs — who bears the risk, the costs, and the reporting obligation.
• DDP or DDU: Making the Right Choice for Shipping in 2026 — the option that determines whether your customer receives an invoice at the door.

Importer's Obligations

The framework within which an importing small and medium-sized enterprise operates in Canada.

• GCRA CARM 2026: What Every Importing SME Needs to Do — importer's account, security, and declarations.
• Shipping to the U.S. in 2026: A Post-Supreme Court Guide — the current legal framework governing shipments to the United States.
• ATA Carnet 2026: Temporary Export Without Duties — for equipment that goes out and comes back.

Blockages, Returns, and Recovery

When a shipment is held up, returned, or when duties have been overpaid.

• Package Held at Customs 2026: What to Do in Canada — Identify the cause and resolve the issue.
• Returning Packages to the United States in 2026: The Guide — customs processing of a return.
• Parcel Forwarding from the United States to Canada: 2026 Guide — have a shipment routed through a U.S. address.
• Drawback 2026: Get a Refund on the Customs Duties You Paid — the refund that almost no one claims.

Where to start

If you receive packages: start by customs duties on a package received, then by brokerage fees, which often exceed the postage itself for a small package.

If you're shipping to the United States: Start by the USMCA Certificate of Origin and the commercial invoice. These two documents determine the rate applied and how smoothly the transition goes.

If you import regularly: GCRA CARM is the required starting point, and the drawback the one we forget.