Fall colour in Canada starts in the north. The Agawa Canyon train runs out of Sault Ste. Marie from August into mid-October and fills first, then the Muskoka Lakes, the Laurentians around Mont-Tremblant, and Quebec City last. Most routes leave Toronto and run three to nine days. Late September into the first week of October is the busiest stretch. For routes outside Canada, see fall foliage tours across North America.
Colour moves south through the season. Agawa Canyon in the north turns first, usually from the last week of September, then the Muskoka Lakes and Algonquin, then the Laurentians around Mont-Tremblant, and Quebec City last. The peak shifts about a week either way depending on the year. Late September into the first week of October is the busiest stretch, and those departures fill first.
Three days covers the Agawa Canyon train with Sault Ste. Marie and the Muskoka Lakes on the way. Five to six days adds Niagara Falls and time in Toronto. Eight or nine days runs the corridor east to Ottawa and Montreal as well. Day trips from Toronto reach Algonquin and return the same evening, which suits travelers who want the colour without the driving.
A day excursion north from Sault Ste. Marie into a gorge the road does not reach, and the reason most fall routes go that far north. The train runs from August into mid-October, and the late-September dates sell out earliest. Tours that include it are built around a fixed train date, so the departure day is not flexible.
Toronto, for most routes. It is the closest departure to Agawa Canyon and the Muskoka Lakes, and every northern route starts there. Montreal works better for the Laurentians and Quebec City, which turn later in the season — a Montreal start suits mid-October travel where a Toronto start suits late September.
The northern routes are long days on the road, and the Agawa Canyon train is a full day seated. Viewpoints are reached from parking areas and short boardwalks rather than hikes. The trade-off to weigh is hotel changes: a nine-day route can mean a new hotel most nights, while a three-day train trip stays in one or two. Evenings are cold by October.
Meal stops are at cafeterias and roadside plazas rather than set restaurants, so travelers order their own and vegetarian options are available at each stop. Stricter requirements such as Jain or halal depend on what each stop carries, so raise them before departure rather than on the day. The drive north to Sault Ste. Marie has the fewest options; Toronto and Montreal the most.