Mendenhall Glacier Explore Mendenhall Glacier, a breathtaking 13-mile natural marvel close to Juneau, Alaska. Guided tours, including helicopter rides and dog-sledding, allow visitors to see the stunning blue ice. Scenic hiking trails are suitable for all skill levels to Nugget Falls and to observe black bears in summer. For more information about Mendenhall Glacier visit https://www.mendenhallglacier.com/