Denali National Park

Denali is the crown of Alaska, more than six million acres (24,000 km²) of subarctic wilderness built around Denali itself, at 20,310 feet (6,190 m) the highest peak in North America. A single 92-mile (150 km) gravel road bisects the park, and beyond Mile 15 you travel it by shuttle bus, not private car. That one rule is what keeps Denali wild: the interior stays a genuine roadless backcountry where grizzlies, caribou and wolves outnumber the trails.

Fast facts

• Established: 1917 (as Mount McKinley National Park; renamed Denali in 1980)
• Size: 6,045,153 acres (24,464 km²), larger than New Hampshire
• The peak: Denali, 20,310 ft (6,190 m), the tallest mountain in North America
• Glaciers: more than 2,400, covering roughly a million acres
• Location: south-central Alaska, between Anchorage and Fairbanks
• Managed by: National Park Service

The landscape

Denali stacks its ecosystems by elevation. Valley bottoms carry taiga, black and white spruce and paper birch, which thins into treeless alpine tundra bright with wildflowers in the short summer, then gives way to bare rock, snow and permanent ice on the high slopes. Braided glacial rivers carve the valleys and shift course year to year. It is prime habitat for the “big five”: grizzly bears, moose, caribou, Dall sheep and wolves.

Best time to go

June through August is peak season, with daytime highs in the 50s and 60s°F, the Park Road fully open, and up to 21 hours of daylight. September is the sweet spot for many, thinner crowds, crisp clear air that improves your odds of seeing the summit, and tundra turning gold and rust. Winter is quiet and stark, accessible mainly by ski, dog sled or snowmachine, and the best time for the aurora.

Getting there and around

Most visitors drive the Parks Highway roughly 3.5–4 hours from Anchorage or Fairbanks; there is no airport inside the park. Private vehicles can only reach Mile 15 (the Teklanika River), so to see the interior you ride a narrated shuttle or transit bus deeper along the Park Road. These are also your best wildlife-viewing platform. Beyond the road, travel is on foot.

Things to do

Riding the buses to spot bears, sheep and caribou is the signature experience. Hiking ranges from easy walks near the visitor center to trail-free backcountry route-finding across open tundra; popular marked options include the Savage River and Horseshoe Lake trails. Rangers run talks, guided walks and sled-dog demonstrations, authorized operators offer dog sledding, and permitted backcountry camping delivers the full self-sufficient wilderness experience.

Staying safe

Keep at least 25 yards (23 m) from bears and moose and 100 yards (90 m) from wolves, never feed wildlife, and carry bear spray and store food in approved containers. Weather changes fast even in July, so pack insulation and a waterproof shell regardless of forecast. Glacial river crossings are cold and can run high with snowmelt. Use caution and trekking poles. There is no cell service, so carry a satellite messenger and leave a trip plan before heading out.

Know before you go

Lodges, campsites and shuttle tickets fill months ahead, so book early. A per-vehicle entrance fee applies (the America the Beautiful pass is accepted), and there are no gas stations or grocery stores inside the park. Stock up in Talkeetna, Cantwell or Denali Park Village first. This page is a general overview, not a live conditions report; always confirm current road status, closures and permits with the National Park Service before your trip.

Coordinates

63.2317, -150.6030

Magnetic declination

13.8° E (2026)

Set this declination on your compass, then align it to the map's north lines; it is the angle between true north and magnetic north, refreshed each year.

Best seasons

Summer, Early fall (shoulder)

Difficulty

Easy to strenuous

Access / trailheads

Drive the Parks Highway from Anchorage or Fairbanks; private vehicles reach only Mile 15, then narrated shuttle/transit buses serve the 92-mile (148 km) Park Road. Backcountry travel is on foot.

Water

Abundant glacial rivers and streams; filter or treat all backcountry water.

Cell / satellite coverage

No cell service inside the park. Carry a satellite messenger or PLB and leave a trip plan.

Nearest ranger / SAR / emergency

Denali dispatch via park visitor centers; life-threatening emergencies: 911.

Permits & regulations

Per-vehicle entry fee (or America the Beautiful pass); free backcountry permit required for overnight wilderness trips; shuttle-bus tickets and campground sites should be reserved ahead.

Leave No Trace

Pack out all waste, store food in approved containers, stay on trail, and follow Leave No Trace principles; drones are prohibited.