Mendenhall Glacier
The glacier, iceberg-filled lake, Nugget Falls, salmon streams, and young succession landscape make climate change visible without requiring ice travel.

Artwork inspired by Sydney Laurence
A retreating valley glacier can be read from lake shore, trails, and changing forest. The glacier, iceberg-filled lake, Nugget Falls, salmon streams, and young succession landscape make climate change visible without requiring ice travel. Viewpoints show how rapidly scale can fool the eye.
Use the visitor center panorama first, then walk to Nugget Falls or Photo Point and compare mapped historic ice positions with the present terminus. Cruise-day crowds and parking controls are significant, and the glacier itself is not safely reached from the visitor-center trail system. The best takeaway is a grounded understanding of how glacial lake and Nugget Falls shape one another in this exact place.
- Icefield
- Juneau Icefield
- Retreat
- Ongoing
- Operator
- U.S. Forest Service
Quick guide
- Start with
- Use the visitor center panorama first, then walk to Nugget Falls or Photo Point and compare mapped historic ice positions with the present terminus.
- Look closely at
- Ask what glacial lake makes possible—and what Nugget Falls reveals in return.
Know before you go
- Start with
- Use the visitor center panorama first, then walk to Nugget Falls or Photo Point and compare mapped historic ice positions with the present terminus.
- Look closely at
- Ask what glacial lake makes possible—and what Nugget Falls reveals in return.
- Connect the story
- The glacier, iceberg-filled lake, Nugget Falls, salmon streams, and young succession landscape make climate change visible without requiring ice travel. Viewpoints show how rapidly scale can fool the eye.
- Plan around
- Allow 1½ hours–full day. Cruise-day crowds and parking controls are significant, and the glacier itself is not safely reached from the visitor-center trail system.
Good to know
Cruise-day crowds and parking controls are significant, and the glacier itself is not safely reached from the visitor-center trail system.
Notice these
- glacial lake
- Nugget Falls
- succession forest