Photo: GetYourGuideThis hop-on, hop-off bus loops the highlights of Toronto, from the CN Tower and the waterfront to Casa Loma, the Distillery District and Kensington Market, letting you jump off and on across a day or two with commentary on board. It is a handy way to cover a lot. Grab a seat up top for the views, plan your hop-offs around the sights you most want, and keep the ticket for the next day if it is a two-day pass.