
Emerald Lake’s vivid turquoise waters reflecting surrounding peaks in Yoho National Park, British Columbia.
Emerald Lake is a glacial lake in Yoho National Park known for its vivid green colour from glacial rock flour. The lake is surrounded by mountain peaks and forest. The composition resolves through the lake's colour and shoreline leading toward the mountain backdrop.
51.44375, -116.53166
Gallery
Quick Facts
Access
Short Walk
5–15 min
Elevation Gain
20 m
Best Light
Calm conditions allow reflections across the lake surface while soft or low-angle light preserves colour and detail in both water and surrounding peaks.
Why This Light
Season
Seasonally Distinct
The lake is ice-free in summer with strong colour and reflections, while winter introduces frozen surfaces and snow-covered surroundings.
Crowds
Often Busy
Restrictions
Accessible via a short walk from parking; subject to national park entry fees.