Visiting Denali National Park and Preserve in the fall is great for wildlife viewing and witnessing the vibrant fall colors spread throughout the tundra. If you’re lucky, you may also see bull moose sparring, like in this video, in preparation for rutting (mating) season. Video by Instagram user adventuresofsandra, taken at Camp Denali & North Face Lodge | Travel Alaska

Enjoy one of Denali National Park and Preserve's official park films! Heartbeats of Denali "Denali is alive, pulsing with life and the timeless ebb and flow of the seasons. Here in Alaska's interior lies a vast and wild landscape. Six million acres - nearly three times the size of Yellowstone - Denali National Park and Preserve is a refuge for all that live here and all that travel through. Carved by ice and water over millions of years, this dynamic wilderness remains in flux, continually shape