Explore the vibrant streets of Toronto, Canada's largest city. Visit the CN Tower, the Hockey Hall of Fame, and check out the distillery district.
Take a scenic route along the Lake Superior coastline to reach Sault Ste. Marie. Here you can visit the Agawa Canyon Tour Train, the Canadian Bushplane Heritage Centre and attend the Canadian Bushplane Days Festival.
Drive along the stunning Trans-Canada Highway to reach Thunder Bay. Must-visit places are the Terry Fox Memorial, the Fort William Historical Park and the Amethyst Mine Panorama.
Spend the day crossing the Prairies to reach Regina. Visit the RCMP Heritage Centre and the Wascana Centre for beautiful scenery and various outdoor activities.
Experience the breath-taking Rockies by visiting Banff National Park. Must-see places include the Banff Upper Hot Springs, the Johnston Canyon, and the Banff Gondola.
If you have more time, consider spending a few days exploring each city in more detail. If you have less time, eliminate Regina from the itinerary. Also, keep in mind alternate attractions in case any of the above locations are closed during your visit.