🇨🇦 Montreal · When to go
The best time to visit Montreal
Montreal is best in late spring to early autumn (May–October) — warm, with long days and a packed festival calendar. Summer is the lively peak; autumn brings beautiful foliage; winter (December–March) is very cold and snowy, but festive and great for winter activities.
Best overall
May–June and September–October — warm, lively and lighter crowds.
Best weather
Late spring to early autumn (May–October); summer is warmest.
Fewer crowds
Late autumn and early spring (the shoulders).
Lowest prices
Late autumn and early spring are cheapest (outside the holidays).
When to avoid
Midwinter (January–February) for deep cold; late March–April mud season between seasons.
Found your dates? Lock in your Montreal trip
Montreal season by season
Thawing and greening, with terraces reopening and the city coming back to life — fresh and good value.
Warm and buzzing, with a world-class festival season (Jazz Festival, Just for Laughs); the busiest, priciest time.
Crisp and golden, with stunning foliage on Mont Royal and nearby — a beautiful, calmer window.
Very cold and snowy, but festive and fun (Igloofest, skating, the Underground City) — embrace it or visit in warmer months.
Key events & holidays
The Montreal International Jazz Festival and Just for Laughs (summer), the autumn foliage, Igloofest and winter carnivals, and the festive holiday season.
Plan your Montreal trip — free
Tell Wavvia your dates and how you travel, and it builds a day-by-day Montreal plan with real places, the best areas to stay and safety built in.
Plan my Montreal trip — freeBest time to visit Montreal — FAQs
When is the best time to visit Montreal?
May–June and September–October for warm, lively weather with lighter crowds; summer is peak for festivals.
How cold is Montreal in winter?
Very — December to March is frequently below freezing with heavy snow, though the Underground City and winter festivals make it fun.
When is the fall foliage in Montreal?
Late September into October, when Mont Royal and the surrounding region turn red and gold.
When is the Jazz Festival in Montreal?
Late June into early July — a huge, mostly free event that fills downtown; book accommodation well ahead.
Weather, prices and event dates vary year to year — always check current forecasts and schedules before you book. Some links are affiliate links; Wavvia may earn a small commission at no extra cost to you.