I typically ship all international orders via USPS Priority Mail International, which has been the most cost-effective of the major carriers for our butcher block. But I've just negotiated better international rates through UPS, and it looks like Canadian shipping is super low now. Just got a quote for a 16 X 22 walnut block, shipping to Ottawa, for $41 via UPS Standard. So, if you are Canadian and interested in a board, feel free to email me and I can put run a quote for you. Out of curiosity, anyone have good/bad experiences with UPS on packages coming from the States to Canada?