C.L.
We spent our honeymoon 18 1/2 years ago in Banff, Jasper and Calgary. It's beautiful. Great hiking, great dining. Lake Louise is nice. The glacier tour was nice. My husband has always wanted to take a train across Canada, but I would recommend a car so you can take detours and explore. If you like to hike there are great trails and there are other sights between the various locations, including the glacier and Lake Louise.