No mace or pepper spray, no pron, check on knife length restrictions if taking any kind of blade. There maybe limits on the amount of alcohol you can take. Be prepared to pay duties if you buy stuff up there to bring back. Also there is a fee to re-enter our country, $15 I think. Oh and they have a speed limit, but I don't recall what it was. Been to Ontario and Quebec. Quebec sucks, but Ontario was cool. Wife and I are planning to go to Niagara Falls next year as a baby moon.