In alberta and bc, we don`t have cottages, we have cabins (if were lucky
), that is definitely an eastern thing.
When we go on a campout, it`s a group thing, like ehbeth said.
A campground is where you go camping. Boondocking is camping off grid in the back country. A camp is either a kids summer/bible camp etc. or when you go off to work in a place like Ft. McMurray or northern diamond mines and so on, places you fly in and work for a few weeks at a time.