Winter Driving in the Laurentides: Roads, Tires and Tips

Winter driving in the Laurentides is part of the experience for anyone heading north to ski, rent a chalet or visit family between December and March. The roads are well maintained and heavily used, but conditions can change in the space of an hour, especially once you climb past Saint-Jérôme. A bit of preparation makes the drive safer and a lot less stressful.

This guide covers the main routes, the tire rules that apply in Quebec, what to pack in the car, and a few habits that locals rely on every winter.

The main winter routes into the Laurentides

Most visitors from Montreal take Autoroute 15 north. It runs through Saint-Jérôme, Saint-Sauveur and Sainte-Adèle before reaching Sainte-Agathe-des-Monts, where it continues as Route 117 toward Saint-Faustin-Lac-Carré, Mont-Tremblant and beyond. If you are planning a longer loop, our village-by-village Laurentides road trip shows how these towns connect.

A few things to know about these roads in winter:

• Friday evenings and Sunday afternoons are busy. Ski traffic heading north on Friday and back to Montreal on Sunday can slow things down considerably, and snow makes it worse.
• Elevation matters. It can be raining in Montreal and snowing hard in the upper Laurentides. Don’t judge the drive by the weather at your front door.
• Secondary roads are narrower. Once you leave the highway for a chalet road or a village route, expect tighter curves, steeper hills and snowbanks that reduce visibility at intersections.
• Private chalet roads vary a lot. Some are cleared quickly, others much later. Ask your host how the access road is maintained before you arrive.

Winter tires in Quebec: the rule you can’t skip

In Quebec, winter tires are mandatory on passenger vehicles registered in the province from December 1 to March 15. That applies to rental cars registered in Quebec too. The tires must carry the winter tire pictogram (the mountain with a snowflake). You can confirm the current rules and any exceptions on the SAAQ website.

The legal date is a minimum, not a recommendation. Snow often reaches the Laurentides well before December, so many locals switch in early or mid-November. If you have a weekend trip planned in late November, book your tire change early, because garages get busy as soon as the first flakes fall.

Visitors driving in from outside Quebec should also think about tires. Even if the rule doesn’t technically apply to your out-of-province plates, all-season tires on a hilly, icy chalet road are a real handicap.

What to keep in your car

A long drive on a cold night is not the moment to discover you have no scraper. Here is a simple kit that covers most situations:

• Snow brush and ice scraper
• Small shovel
• Windshield washer fluid rated for winter temperatures, plus a spare jug
• Warm blanket, gloves and a hat for every passenger
• Phone charger that works in the car
• Flashlight
• Sand, kitty litter or traction mats for getting unstuck
• Water and a few snacks
• Booster cables

Keep your gas tank at least half full in winter. It gives you a margin if traffic stops for a long time, and it means you are never hunting for a gas station late at night in a small village.

Driving habits that make a difference

Clear the whole car

Brush the roof, hood, lights and all windows before leaving, not just a small hole in the windshield. Snow sliding off your roof can blind you or the driver behind you.

Leave more space

Stopping distances are much longer on snow and ice. Leave plenty of room behind the car ahead, and brake gently and early, especially going downhill into villages like Saint-Sauveur or Sainte-Adèle.

Watch for snowplows

Plows and salt trucks are a common sight on the 15 and the 117 during storms. Give them room, don’t pass them on the right, and be patient. The road behind them is usually in much better shape than the road ahead.

Check conditions before you leave

Quebec’s Ministère des Transports publishes road conditions and closures through its Québec 511 service. Checking it before a Friday drive is a good habit, and you can also find general road safety information on Québec.ca.

Plan for darkness

In December, it gets dark in the late afternoon. If you are not used to winter roads, try to leave Montreal early enough to arrive before night falls, particularly if your chalet is up a private road.

Arriving at a chalet or hotel in winter

Many visitors drive up for ski weekends or holiday getaways. If you are renting, ask the owner whether the driveway is plowed before you arrive, whether there is a slope to the parking spot, and where you can safely park. The team at our sister site has a helpful guide to renting a chalet in the Laurentides, including what to ask before booking a winter stay.

If you would rather avoid long driveways and hills altogether, a hotel in a village centre or at the base of a ski resort is a practical alternative. Our guide on how to choose a Laurentides ski resort can help you pick a base that keeps driving to a minimum.

Day trips without the stress

You don’t need to stay overnight to enjoy the region in winter. Many of the closest destinations are an easy drive from Montreal when the roads are clear. For ideas, see our list of easy day trips from Montreal to the Laurentides. Just give yourself extra time in both directions, and be ready to change plans if a storm is forecast.

FAQ: Winter driving in the Laurentides

When do I need winter tires in Quebec?

Passenger vehicles registered in Quebec must have winter tires from December 1 to March 15. Many drivers in the Laurentides install them earlier, since snow often arrives in November.

Is Highway 15 open all winter?

Yes, Autoroute 15 is a major route and is maintained throughout the winter. During heavy storms, traffic can slow down a lot and short closures can happen after accidents, so check road conditions before you leave.

Do I need four-wheel drive to visit a chalet?

Not always. Good winter tires matter more than four-wheel drive for most trips. That said, some chalets sit on steep private roads, so ask your host about the access road before you book.

What time should I leave Montreal on a Friday?

If you can, leave before the afternoon rush or later in the evening. Friday afternoon is one of the busiest times on the road north during ski season.