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Maligne Lake

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Maligne Lake is the largest glacially fed lake in Jasper National Park, located within the Canadian province of Alberta. It stretches approximately 22.5 kilometers (14 miles) in length and reaches a maximum depth of 97 meters, making it the deepest lake in the Canadian Rockies. The water's characteristic turquoise hue is the result of light reflecting off rock flour, which is fine silt deposited by the surrounding glaciers. The most famous landmark of the lake is Spirit Island, a tiny, pretty peninsula that has become an iconic symbol of the Canadian wilderness. Historically, the lake was known to the Stoney Nakoda indigenous people long before explorer Mary Schäffer brought it to international attention in the early 20th century. Today, the lake is a primary destination for boat tours and hikers who explore surrounding routes like the Skyline Trail to experience the alpine environment. The area serves as a critical habitat for endangered mountain caribou and provides a sanctuary for grizzly bears and bald eagles.
- Location: Canada
- Top sights: Mount Dalhousie · Saracen Head
- Nearby: Banff / Icefields (Saskatchewan River Crossing) (42 km)
Best time to visit & climate
The most pleasant time to visit is Jul–Sep.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -11 | -12 | -8 | -4 | 3 | 7 | 11 | 10 | 5 | -2 | -8 | -12 |
| Rain mm | 34 | 31 | 48 | 54 | 78 | 116 | 96 | 71 | 64 | 51 | 44 | 32 |
📋 Practical info
Geography
Facts
- The lake is 22.5 kilometers long, the largest in Jasper National Park.
- It reaches a maximum depth of 97 meters (318 feet).
- The turquoise color comes from suspended glacial rock flour.
- Spirit Island is one of the most photographed spots in the Canadian Rockies.
- Mary Schäffer is credited with the first modern mapping of the lake in 1908.
- The lake's surface elevation is approximately 1,670 meters above sea level.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Maligne Lake (2)
Sights nearby
Frequently asked questions
Where is Maligne Lake located?
What is Spirit Island?
How do you get to Spirit Island?
Can you hike at the lake?
Are there grizzly bears there?
Maligne Lake: where is it located?
Maligne Lake: what is there to see?
Maligne Lake: when is the best time to visit?
Maligne Lake: why is it worth visiting?





























