An accessible 8 km round-trip hike to Blåisvatnet in the Lyngen Alps rewards walkers with a startling blue lake, easy forest paths, and a short boulder scramble to the shore — perfect for families who want a crisp alpine dip and dramatic views.
More ways to explore the area's outdoor wonders
You crest a low ridge and the valley opens: a pocket of water so intensely blue it feels deliberate. Afternoon sun cuts across the basin and the lake answers with an almost electric hue. Wind plays on the surface and the surrounding scree and birch give the place a raw, northern clarity.
Difficulty
moderate
Duration
6–7 hours
Fitness Level
Moderate fitness: able to walk 8 km on mostly flat terrain with some scrambling over rocks
Wildlife
History
The Lyngen area has long been used by coastal Sámi communities for seasonal movement and fishing; trails often follow old routes between fjord settlements.
Conservation
This alpine and shoreline habitat is sensitive; stick to established paths, avoid disturbing nesting birds, and carry out all waste to protect water quality.
Reserve your spot on the Hiking trip to the blue ice lake today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Footing on the final approach
Expect larger stones and uneven ground near the lake; sturdy, grippy footwear reduces ankle-twist risk.
Timing for color
Visit in the afternoon light when the sun deepens the lake’s blue, but watch for increasing winds along the shore.
Cold-water caution
If you plan to swim, dry off and warm up immediately — hypothermia risk is real even on summer days.
Leave no trace
The shoreline and tundra vegetation are fragile; pack out all waste and avoid trampling plants near the water.
Waterproof hiking boots
Provide traction on wet trails and stability on the boulder-strewn final approach.
Insulating mid-layer and wind shell
Protects against sudden coastal chill and wind while you rest by the lake.
Trekking poles
Helps with balance on uneven rocks and during the short scramble to the shore.
Dry bag and change of clothes
Keeps your phone and warm clothes dry if you choose to take a brief dip in the icy water.
summer