On clear days, passengers can see Denali, the tallest peak in North America. The train ride is worth hopping on as it is designed with glass-domed windows that offer clear views. Other than the ...

This seasonal Alaska Railroad train allows you to roam freely ... Feel free to stop off for a hike into Denali or just ride it out for 12 hours. The catch? The route only runs in the winter.

Denali National Park, a Knik Glacier boat tour, a wildlife cruise in Kenai Fjords National Park, a train ride on the Alaska Railroad and a dog sled tour in Seward, among other activities.