Ontario is Canada's most populous province, most of which lives in cities, and the majority in Southern Ontario (and off the main route of the Trans-Canada Highway.
Here the towns we have information for in Ontario (Towns along TCH are marked with 🍁 ).
The remaining towns are divided into morthern Ontario and southern Ontario, where they are listed alphabetically.
Along TCH, West to East
Alphabetical, in North
Alphabetical, in South