[DarMar]

As Canadians you will find no real difference when it comes to your campground services but because our summers are quite short compared to our southern neighbors you will find a lot of summer traffic during July and August.
Those are the peak months of our good camping weather and we would suggest that you have reservations during that period.
Seems everybody is buying campers these days but the campgrounds up here are not expanding fast enough to accomodate the masses.
As frequent border crossers to the US we find it a lot easier to cross back to Canada with far less chance of a search and delays.