Mendenhall Lake in Juneau, Alaska is a stunning glacially-fed body of water renowned for its turquoise waters, towering icebergs, and dramatic wilderness setting.
Mendenhall Lake sits at the terminus of the Mendenhall Glacier, one of the most accessible glaciers in the world and a defining landmark of the Tongass National Forest. The lake itself formed as the glacier retreated over the past century, and it continues to grow as the ice pulls back, making it a living record of climate change visible in real time.
Visitors can explore the shoreline on several well-maintained trails, ranging from flat lakeside walks to steeper routes that reward hikers with panoramic views. The area around Mendenhall Glacier includes a visitor center with interpretive exhibits on glaciology, local ecology, and the Tlingit cultural history tied to this landscape. Icebergs calved from the glacier drift lazily across the lake, shifting color from white to deep blue depending on the light.
Wildlife sightings are common throughout the year. Bald eagles perch in the cottonwoods, spawning salmon draw bears to the creek in late summer, and harbor seals occasionally venture up from the inlet. For those wanting to get out on the water, kayaking offers an unhurried way to move among the icebergs and absorb the scale of the surrounding peaks.
Mendenhall Lake rewards visitors who slow down and take in the details, from the creak of shifting ice to the pale green tint of glacial flour suspended in the water. It is a rare place where wilderness and accessibility meet without either quality diminishing the other.
Visit early in the morning for the calmest water and the best reflections of the glacier and surrounding peaks.
Bring waterproof layers year-round, as the lake sits in a temperate rainforest zone where rain can arrive quickly.
Scan the lakeshore carefully for black bears, which frequently forage along the banks, especially in summer and fall.
Try kayaking on the lake to get closer to floating icebergs, but stay well clear of any large chunks that could roll unexpectedly.
Walk the East Glacier Trail for elevated views over Mendenhall Lake and direct sightlines to the glacier face.
Canoe Mendenhall Lake and trek to the glacier’s edge with a small-group guide
Canoe Mendenhall Lake for close-up views of Mendenhall Glacier
Canoe Mendenhall Glacier Lake and hike to the glacier’s edge
Pair a 2-hour whale watch with time to explore Mendenhall Glacier
Ride Juneau's glacier valley, then unwind with a brewery tasting
Coast from rainforest slopes to Juneau's shoreline by bike