Customs Information for North America To help you find information on customs restrictions or formalities for shipments to North America, here are the links to the main customs offices: Canada United States We hope that you find it useful. :) Related articles I have to ship outside the European Union. What documents do I need to attach? The Customs Invoice and How to Complete It Will I have to pay customs fees when sending a package? Who pays the customs fees? Can I send personal items or suitcases to Chile?