Saint-Louis Square
Square Public square in Montreal with historic architecture
In Montreal’s Plateau, Saint‑Louis Square sits among 19th‑century townhouses and plane trees; visitors note the period architecture, cafés and the square’s role in neighborhood life.
Saint-Louis Square is a small, formal public square in Montreal’s Plateau-Mont-Royal neighbourhood surrounded by compact streets and Victorian-era residential buildings. The square is noted for its mature trees, sidewalks and the residential facades that frame its open lawn and paths.
The setting makes it a frequent local meeting place and a visual highlight of the Plateau for pedestrians, photographers and nearby residents. The square sits within a dense urban neighbourhood and provides a pocket of green close to shops, restaurants and cultural venues.
Geographically it is located in central Montreal, a short walk from major north-south arteries such as Saint-Denis Street and just north of downtown Montreal, set within the Plateau’s grid of narrow streets and urban blocks.
- Architectural setting: The square is in the Plateau-Mont-Royal borough and is surrounded by 19th-century rowhouses and tree-lined streets, which are among the area's defining visual features.
- Central location: Located near the intersection of Saint-Denis and Sherbrooke streets, the park is a short walk from Montreal's central business and entertainment districts.
How to Get to Saint-Louis Square #
Walkable from the main commercial streets of the Plateau (Avenue Mont-Royal, Boulevard Saint-Laurent). Several STM bus lines serve the area; the Laurier and Mont-Royal Metro stations are a 10-20 minute walk depending on the route.
Tips for Visiting Saint-Louis Square #
- Visit mid-week or early morning to avoid Saturday market crowds that spill into nearby streets.
- Sit at a café terrace and watch the steady parade of local life - street musicians, strollers, and dog walkers.
Best Time to Visit Saint-Louis Square #
Late spring through early autumn when outdoor seating and cultural activity are at their peak.
Weather & Climate near Saint-Louis Square #
Saint-Louis Square's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with warm summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -15°C to 27°C. Abundant rainfall (1064 mm/year), wettest in September, distributed fairly evenly throughout the year.
January
January is the coldest month with highs of -6°C and lows of -15°C. Moderate rainfall (78 mm).
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February
February is freezing with highs of -4°C and lows of -14°C. Moderate rainfall (65 mm).
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March
March is freezing with highs of 2°C and lows of -7°C. Moderate rainfall (76 mm).
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April
April is cold with highs of 10°C and lows of 0°C. Regular rainfall (85 mm).
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May
May is cool with highs of 19°C and lows of 8°C. Regular rainfall (85 mm).
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June
June is mild with highs of 24°C and lows of 13°C. Regular rainfall (96 mm).
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July
July is the warmest month with highs of 27°C and lows of 16°C. Regular rainfall (98 mm).
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August
August is mild with highs of 26°C and lows of 14°C. Regular rainfall (100 mm).
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September
September is cool with highs of 20°C and lows of 10°C. The wettest month with heavy rain (101 mm).
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October
October is cold with highs of 13°C and lows of 4°C. Regular rainfall (88 mm).
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November
November is cold with highs of 5°C and lows of -2°C. The wettest month with heavy rain (101 mm).
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December
December is freezing with highs of -2°C and lows of -10°C. Regular rainfall (91 mm).
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