World’s second-largest country — Rocky Mountains, Atlantic coast, Arctic tundra, French-speaking Québec, and four world-class cities. Pick a region; you can’t see it in one trip.
CN Tower, Distillery District, Royal Ontario Museum. Day-trip to Niagara Falls.
Stanley Park, Granville Island, ferry to Vancouver Island (Victoria). Day-drive to Whistler.
French Canada — old-Europe walled city + Mont-Royal, Plateau, food scene.
Canadian Rockies — Lake Louise, Moraine Lake, Icefields Parkway drive. Best Jun–Sep.
Day-trip from Toronto. Maid of the Mist, Niagara-on-the-Lake wineries.
Northern lights aurora viewing — Aug–Apr. Cold but unforgettable.