Polar Bear Express
The only land link to a Cree community on James Bay, a train to a town with no road in.
Updated 4 September 2026

AI illustration
Moosonee and Moose Factory sit near James Bay in northern Ontario with no road connection to the rest of the province, so the Polar Bear Express is not a tourist excursion but the lifeline: it carries residents, freight, supplies and vehicles on flatcars over about three hundred kilometres of muskeg and boreal forest from Cochrane, taking around five hours. It is operated by Ontario Northland. Moose Factory, on an island across the river, is one of the oldest English-speaking settlements in Ontario, founded as a Hudson's Bay post in 1673, and is reached by freighter canoe in summer or ice road in winter. Despite the name, polar bears are rarely seen.
Highlights
- The lifeline service - a working train for communities with no road.
- Moose Factory island - a 1673 Hudson's Bay post site, reached by canoe.
- The muskeg crossing - three hundred kilometres of boreal forest and bog.
- The Cree communities - Moosonee and Moose Factory at the end of the line.
When to go
June to September for river crossings by canoe and the least difficult travel; the train runs year-round several days a week. Winter access to Moose Factory is by ice road.
Before you go
Polar bears are essentially never seen despite the name. This is a working service, not a scenic excursion, and the line crosses flat bog for hours. Accommodation in Moosonee is very limited.
Nearby
Cochrane is the southern terminus; James Bay lies north of Moosonee.
What to pack for Polar Bear Express
Chosen from what this place is for. Tap a kit for the full checklist.
- Quick-dry clothing - Board shorts or synthetics that shrug off spray and dry fast. Find on Amazon
- Warm base layers - Merino or synthetic against the skin - never cotton, which chills when damp. Find on Amazon
- Comfortable walking shoes - Sightseeing means kilometres of pavement and cobbles daily. Find on Amazon
- Secure water shoes or reef boots - Grip on slippery launches and protection on rocky shores. Find on Amazon
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All packing kitsPlan your trip
Where to start if Polar Bear Express is going on the list.
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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.


