Denali National Park

Denali National Park and Preserve protects six million acres of wild subarctic Alaska around Denali, the highest peak in North America — a vast, roadless wilderness of taiga forest, open tundra, braided rivers and glacier-carved mountains in the Alaska Range. One of the great wild landscapes on Earth, it is famous for its accessible wildlife and its single, legendary park road.

A lone 92-mile road penetrates the wilderness (traveled mostly by park buses), offering some of the best wildlife viewing in North America — grizzly bears, caribou, moose, Dall sheep and wolves — against a backdrop of tundra and the towering peak. Visitors ride the buses, hike the open trail-less tundra, watch wildlife, backpack, and (if lucky) glimpse Denali itself. A sanctuary of subarctic wilderness and wildlife, Denali National Park is a treasured natural icon of Alaska.

Denali National Park offers wildlife viewing from the park buses along the wilderness road (the signature experience), hiking (often off-trail across the open tundra, a Denali specialty) and backpacking in trackless wilderness, ranger programs and sled-dog demonstrations (the park has a working kennel), flightseeing, river floating, and (in winter) skiing, dog mushing and aurora viewing. Riding the bus to watch wildlife and hiking the open tundra are the signature draws. The combination of vast accessible wilderness, abundant wildlife and the highest peak makes Denali a premier destination.

Summer (late May to mid-September) is the main season, when the park road and bus system operate, the days are long, and the wildlife is active, with fall (late August/September) bringing brilliant, brief tundra color and the rut. Winter is dark, frigid and largely inaccessible (but offers aurora and mushing). Note part of the park road is closed by a landslide — check current access. Summer for the full experience and early fall for the tundra color and wildlife are the highlights — reserve bus tickets, allow several days, and dress for changeable weather.

The Denali region is the homeland of the Koyukon and other Athabascan peoples. To protect its wildlife from market hunting, the area was established as Mount McKinley National Park in 1917 (championed by naturalist Charles Sheldon), and was greatly expanded and renamed Denali National Park and Preserve in 1980. The single park road and the bus system were designed to protect the wilderness from heavy traffic. Denali National Park preserves this vast subarctic wilderness, its wildlife and the highest peak, a treasured icon of Alaska.

Denali National Park spans the Alaska Range, raised to great height by the collision of tectonic plates along the Denali Fault, a major fault that crosses the park. Glaciers, both ancient and present, have carved the mountains and left the broad, braided rivers and U-shaped valleys, while permafrost shapes the tundra lowlands. The crown is Denali itself, the highest peak in North America, still rising. The active uplift along the Denali Fault, the glaciers and the permafrost created the park’s dramatic mountains, valleys and tundra.

Denali is renowned for accessible wildlife — the ‘Big Five’ of grizzly bears, moose, caribou, Dall sheep and wolves roam the tundra and forest, along with foxes, marmots, snowshoe hares, and a rich birdlife (golden eagles, ptarmigan, and migratory birds from around the world). The open tundra makes wildlife visible from the park road. The vast intact wilderness supports a full subarctic wildlife community. Denali National Park is one of the great wildlife-watching destinations in North America, with the bus road offering superb chances to see bears, caribou, sheep and wolves.

Denali protects a vast, intact subarctic ecosystem — taiga (boreal forest of spruce, birch and aspen) in the lowlands grading into open alpine tundra, with braided glacial rivers, glaciers and the high peaks of the Alaska Range — supporting the full complement of interior Alaska’s wildlife in one of the largest protected wildernesses in the United States. Permafrost, the short intense summer and a warming climate shape and threaten the system. Protecting the wilderness, the tundra, the wildlife and the glaciers sustains both the ecology and the grandeur of Denali National Park.

Denali National Park holds a treasured place among the icons of Alaska and the national park system — six million acres of wild subarctic wilderness around the highest peak in North America, famed for its accessible wildlife and its single legendary road, on the homeland of the Athabascan peoples. Its vast wildness and abundant wildlife embody the grandeur of Alaska. Denali National Park is a cherished natural icon of Alaska and one of the great wilderness parks in the world.

Denali National Park is in interior Alaska along the George Parks Highway, between Anchorage (4–5 hours south) and Fairbanks (2 hours north), with a rail station and the park entrance area off the highway. An entrance fee applies. A single 92-mile park road penetrates the wilderness; private vehicles can drive only the first stretch, and the rest is by park bus (reservations needed) — and part of the road is currently closed by a landslide, so check status. The entrance area has visitor centers, campgrounds and trails. Check the National Park Service for road status, bus tickets, fees and conditions before visiting.

The National Park Service protects Denali’s vast wilderness and wildlife. Visitors help by keeping a safe distance from all wildlife (carry bear awareness and store food properly — this is grizzly country), staying on durable surfaces when hiking the tundra, following backcountry permit and bear-canister rules, packing out everything, riding the buses to limit road impact, and following all rules. The wildlife, the fragile tundra and the glaciers are sensitive. Protecting the wilderness, the wildlife and the tundra sustains both the ecology and the grandeur of Denali National Park.

Denali is wild and remote — this is grizzly and wolf country, so carry bear awareness, keep your distance from wildlife, and store food in bear-resistant containers. Weather is cold and changeable even in summer (carry layers and rain gear), the wilderness is trackless (be prepared and tell rangers your plans for backcountry travel), and rivers are cold and swift. Services are limited and the park is remote. Mosquitoes can be fierce. Respect the grizzlies and wildlife, the cold changeable weather, the trackless wilderness and the remoteness.

An entrance fee applies; most of the park road is bus-access only (reserve tickets), and part is closed by a landslide — check status. Keep the required distance from wildlife (do not approach or feed; bears especially); store food in bear-resistant containers. Backcountry camping requires permits and bear canisters. Drones are prohibited. Pets are restricted to developed areas/roads. Pack out all trash; follow Leave No Trace. Check the National Park Service for road status, bus tickets, permits and regulations before visiting.

The town of Talkeetna (a flightseeing and climbing base) to the south, the town of Healy and the park entrance area, the cities of Anchorage and Fairbanks, and the vast Alaskan interior lie near the park. The Alaska Range and interior Alaska define the region. Denali National Park anchors interior Alaska, a centerpiece of an Alaska adventure, easily combined with Talkeetna, Anchorage, Fairbanks and the rail and highway journey between them.

Allow several days and ride the park bus deep into the wilderness for the best wildlife viewing (reserve tickets ahead, and check the road-closure status) — watch for grizzlies, caribou, Dall sheep, moose and wolves on the open tundra, and hope for a clear view of Denali (often cloud-hidden). Try an off-trail tundra hike (a Denali specialty), visit the sled-dog kennel, and consider flightseeing from Talkeetna. Carry layers, rain gear and bear awareness, store food properly, and dress for changeable subarctic weather.