Best Time to Visit - 17 min read

Best Time To Visit Denali National Park (Nature and Aurora Borealis)

Peace Longe

Peace Longe, Updated November 3, 2022

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Denali National Park is home to North America’s tallest peak, Denali. The Denali mountain, originally known as Mount McKinley, is 20,310 feet tall.

Denali National Park is a great location for viewing the aurora borealis. The park is located in interior Alaska and boasts several beautiful sceneries like the Nenana river. So when is the best time to visit Denali National Park?

Between Mid-May and July is the best time to visit Denali National Park. The temperature in Denali Park begins to warm up around this time. Bus tours and shuttle bus services reopen in May. The warmest month is July, with a high temperature of 70°F (21°C). From mid-May through July, wildflowers begin to blossom, and wildlife begins to roam.

Denali National Park and Preserve is known for its colorful cliffs, boreal forest, wild rivers, and glaciers. Thirty-nine species of mammal species and 167 bird species reside in the park.

A spectacular zipline tour into the Alaskan wilderness is available at Denali Park. Let’s review some of the park’s unique features and the ideal time to explore all it offers.

When Should You Not Visit Denali National Park?

Credit: ingimage


The worst time to visit Denali National Park and Preserve is in December. Mid-Winter in Denali park can be dark and extremely cold. Temperatures can fall below -40°F. During December, the park’s only road is closed due to heavy snowfall.

Visitors will find it difficult to spot wildlife because most have gone into hibernation, and others have migrated to warmer climates. During the winter, there are limited daylight hours, and most services, restaurants, and hotels are shut down.

In Denali, the months of March and April can be chilly and rainy. The weather heavily influences Denali Park Road’s accessibility during spring. The park’s road, hiking trails, and campgrounds get muddy in the middle of March when the snow begins to thaw, making them difficult to pass through. On average, occasional mudslides block paths and freezing pouring rain of 0.4 inches.

When Is The Cheapest Time To Go To Denali National Park? 

Credit: ingimage


Autumn is the best time if you want to travel to Denali National Park on a budget. Autumn offers the best opportunities to get inexpensive lodging and enjoy the park because it will be less crowded.

In preparation for winter, which begins early in Denali, most businesses and services in the park begin to close, and tourists decrease. As a result, several firms aim to make as much money as possible before closing for the winter season, resulting in reduced rates.

The temperature drops drastically in autumn. There is considerably less daylight, averaging 11-14 hours. During September, the temperature averages 50°F (10°C), and all park amenities remain open.

In Denali National Park, the fall season begins early. Early September is typically when the fall foliage is at its most vibrant. Booking a few of the park’s amenities in advance will help you save money. Booking in advance significantly reduces the price of both park services and airfare.

What Time Of Year Is The Best Weather In Denali National Park?

Late spring and summer have the best weather in Denali National Park. Temperatures in Denali National Park can reach 70°F (21°C) from May to July. Around the summer solstice, Denali experiences lengthy summer days with more than 22 hours of sunlight.

The mountains and meadows are covered in wildflowers and are a vibrant green color. Wildlife is also active during this time, grazing and taking advantage of the warm weather. Wildflowers bloom in July, beautifying the landscapes.

Throughout the year, temperatures change based on the elevation and region of the park. Visitors can take shuttle buses into the forest during the summer, and most hiking trails are open. The park is crowded and busy during the summer as the weather is more pleasant during this period.

Most of the 92-mile Denali Park Road would be open in the summer. The park only has one road. There are various hiking paths and campsites along this road, in addition to breathtaking viewpoints and lakes.

Related Read: Do You Need A Passport To Go To Alaska?

January: Winter Biking And Cross-Country Skiing 

Credit: Denali National Park and Preserve / Flickr


January is ideally one of the best times to explore the winter scenery of the Denali National Park. During this month, winter is usually at its peaks with an average high temperature of 5°F (-15°C) and an average low-temperature of-13°F (-25°C).

Individuals can engage in winter biking and cross-country skiing at Denali Park despite the short days and cold weather. Cross-country skiing and snowshoeing are excellent ways to explore Denali, whether for a day trip or a multi-day excursion via sled dog paths.

Visitors can use summer hiking trails in Denali for skiing as well. Only the Park Road and the Roadside Bike Trail are suitable for biking in the winter at Denali. The Winter Visitor Center is the best place to start your winter visit to Denali. Visitors can learn about the park by watching park films and exploring interactive exhibits.

The Murie Science and Learning Center (MSLC), which serves as Denali’s winter visitor center, is located at Mile 1.4 on the park road. People can pick up a Junior Ranger Activity Book or borrow snowshoes on the trails. Rangers are available to respond to inquiries.

  • Murie science and learning center
  • Indoor picnic arena

Related Read: 16 Awesome Dog Sledding Tours/Trips: U.S.A

February: Explore Dragonfly Creek 

Credit: ingimage


During February, some of the snow at the park starts to melt, making it an ideal period to hike the trails along dragonfly creek.
The average daily high temperatures increase from 21°F(-6°C) to 26°F(-3°C) in February.

The Dragon Fly Creek flows into one of Alaska’s wildest whitewater rivers. There is an average-sized parking area just off the Parks Highway, and visitors must go over the guard rail on the north side to see the trail. A short dirt trail leads to Dragon Fly Creek, and it takes less than 10 minutes to reach the waterfall.

The trail then follows the creek westward until it reaches the first waterfall. The waterfall is more like a waterslide and is almost 50 feet tall. Melted snow is the main source of water for Dragonfly Creek. A ridge a few thousand feet above is surrounded by snowfields nestled into gullies.

Wildflowers, lambs, large birds of prey, and Dall Sheep Rams may all be seen at the dragonfly creek. Individuals can get an excellent view of the railroad crossing the Nenana River from the creek.

  • Nenana river
  • Hornet creek
  • Ice worm creek

March: Hike The Bison Gulch 

Credit: Kendra Webber / Flickr


With temperatures averaging a high of 36°F (or 2°C) in March, the Denali National Park is the ideal destination for hikers.
The Bison Gulch trail is known for its breathtaking views of narrow river valleys and its well-maintained, sturdy path through the alpine tundra. 

The snow partially melts at Denali National Park in the spring, and the hiking pathways are dotted with wildflowers. The steep and arduous trail alongside Bison Gulch up to the northeast summit of Mt. Healy is best for experienced hikers who love a challenge.

Off the Parks Highway, the hiking track provides quick access to high alpine views. Individuals can hike the bison gulch to the elevation summit of Mt. Healy. The shortest way to get to the elevation summit of Mount Healy is through Bison Gulch.

Wildlife sightings are frequent, including marmots, arctic ground squirrels, and perhaps Dall sheep. Dall Sheep are frequently spotted clinging to the sandy cliffs across the Nenana river from the east side of Mount Healy’s.

  • Mount Healy 
  • Nenana river
  • Tanana river
  • Pika glacier

Related Read: 15 Best Hiking Trails in Anchorage

April: Scenic Flight Experience 

Credit: Byron Bauer / Flickr


The greatest season for nature lovers to take flight tours of Denali Park is April when the landscape transforms into lush greenery.
The average daily maximum temperature in April at Denali park rises to 47°F (8°C) from 36°F (2°C).

Several flight tour companies offer astounding safe services and aerial viewing of the Denali National Park. Highly skilled and knowledgeable pilots will guide you through various park scenery. On a breathtaking 200-mile journey across Denali National Park, visitors get to soar among the Alaska Range’s jagged peaks.

Visitors can see a bird’s eye view of wildly colorful ridgelines, tundra-covered valleys, and braided rivers. As you ascend the Mountain, you will pass by stunning snow-covered peaks and gushing icefalls.

You will be able to take in all of Denali National Park’s unique features, which span 6 million acres of land. Be prepared to be awed by this vast and wild Alaskan terrain, which is best experienced from the air to grasp the extent of its grandeur fully.

  • Toklat river basin
  • Mount Foraker
  • South hunter ice fall
  • Mount Mather
  • Mount Silverthorne 

May: Denali Geocaching Treasure Hunt Tour

Credit: 247 Adventurez / Flickr


In May, join a backpacking tour through Denali that includes an exciting geocaching treasure search and immerse yourself in the Alaskan wilderness.
The average daily temperature at Denali park in may is 43°F(6°C)

The weather at Denali National Park warms up in May, making it ideal for participating in treasure hunts and junior ranger activities. Tour guides lead geocaching treasure search trips. A geocache is a container that you can hide and find treasure with

You’ll be handed a GPS and a list of treasure-hunt-style goals to find along the journey once you’re on the tour bus. This might be a hidden box of mineral samples, a guestbook to sign, or a specific viewpoint to check out. Participants will receive a souvenir after the search.

You’ll be touring the previous coal mines’ routes and the Athabascan Indian artifact-rich Dry Creek River Bed. Participate in a variety of park activities that will leave you excited.

  • Treasure hunting
  • Ride an ATV

June: Kantishna Experience Tour 

Credit: Matthew Dillon / Flickr


Visitors can go on a Kantishna tour and pan for gold in moose creek.
With a high of 66°F (18°C) in June, the 92-mile park road will be completely open.

The route leading into Denali National Park ends in Kantishna. Kantishna was founded in 1905 as a gold mining community at the intersection of the Eureka and Moose creeks. The Kantishna Experience is Denali National Park’s only trip with a National Park Service Interpretive Ranger on board the vehicle.

As you travel by bus throughout the day into Kantishna Valley, you will see glimpses of the remote backcountry of Alaska. On arriving at the valley, Individuals can hike across the wild tundra in Kantishna. You can see significant natural landmarks while taking the Kantishna trip along Denali park road.

  • Igloo mountain
  • Toklat river
  • Polychrome pass

July: Zipline Experience 

Credit: Emily Lynch / Flickr


The summer months in July are ideal for thrilling outdoor adventures and activities in Denali, such as ziplining.
You can enjoy the park’s amenities and great outdoor life thanks to the pleasant weather with an average temperature of 55.5°F (12°C).

The tour guides take you to the start of a total of seven exhilarating zip lines and six sky bridges. The Denali zipline is truly unique since it provides breathtaking views of the mountains and tree tops.

The Denali Park Zipline Adventure uses cutting-edge technology to increase your zipline experience’s freedom significantly. 

You will suit up with the provided safety equipment at the job site, which includes a full body harness, a helmet, and gloves. Your guides will manage the zipline’s braking mechanism, allowing you to relax and enjoy the view.

  • Boreal forest
  • Susitna valley

August: Wilderness ATV Tour

Credit: Erin McCollum Wilt / Flickr


Visit the park in August if you’re interested in an ATV tour of the wilderness
. It is the warmest month of the year, with average highs of 70 to 90 ℉ (21-32°C). 

This 65-mile trip down the Denali Highway, which National Geographic has named one of the “Drives of a Lifetime,” offers the chance to experience the untamed wilderness of Denali.

Professional tour operators guide guests along this little-known historic road east of Denali National Park to see the region’s top sights and participate in traditional Alaska activities.

Visitors can ride up to 30 mph along tracks surrounding Denali National Park. Wildlife is abundant during august so watch out for moose on the trail. The journey includes breathtaking 360-degree overlook stops with breathtaking Alaska Range views.

  • Mount Healy 
  • Otto lake 

September: Whitewater Rafting  

Credit: mjblanchard / Flickr


Visitors can participate in outdoor activities like white water rafting at the Denali National Park during autumn.
The weather turns cooler, and temperatures drop to a minimum of 30.9°F (-0.6°C) in September. 

The trees start to change color around this time, and flowers bloom. A large, glacier-fed river offers a lovely, relaxing trip for white water rafting. Whitewater rafting can be described as serene. 

People may see bears grazing along the river banks because the journey passes through wildlife habitats. Given the erratic nature of the water levels, fall is one of the greatest seasons to go white water rafting. Your white water rafting excursion will be even more thrilling with the possibility of experiencing class III and IV rapids and a leisurely trip down the river.

  • Canyon run
  • Wilderness run
  • Healy Express
  • Nenana gorge whitewater

October: Hike The Horseshoe Lake Trail 

Credit: National Park Service


October’s brisk weather is ideal for hiking the Horseshoe Lake Trail in the Denali National Park.
Wintertime temperatures at Denali Park are as low as 15.7°F (-9.1°C). At Denali, the winter season begins in October.

Visitors can reach the Horseshoe Lake Trail via three routes. The first is where the Alaska Railroad crosses Mile 1 of Denali Park Road. This is the most direct and shortest path. The trailhead is next to a small parking area.

The hiking path divides into two directions and forms a loop that encircles the lake. There are platforms from which to observe the lake’s southernmost point. Visitors can take a quick spur trek to view the beaver dam on the east side of the loop near the midway point. 

Horseshoe Lake is located not far from Denali National Park’s main gate. The path also leads to the Nenana River’s edge, where you may observe whitewater rafters.

  • Taiga trail
  • Nenana river
  • Denali bike trail

Related Read: Western National Parks Road Trip: U.S.A

November: Traverse Alaska Tours In Winter 

Credit: irmischmider / Flickr


A traverse Alaska tour in November will allow you to take in the spectacular winter scenery of Alaska.
The average high temperature in November in Denali National Park and Preserve drops from 15.7°F (-9.1°C) to 1.9°F (-16.7°C).

The winter season begins in October and lasts until April, depending on snow conditions. Throughout the winter, Traverse Alaska offers multi-day and private day tours. The tour guide also offers specially designed winter itineraries throughout southcentral and interior Alaska.

The Traverse team puts in a lot of effort to engage visitors in educational discovery. The local guides contribute to making an unforgettable and significant Alaska experience.

Visitors will travel over pristine alpine tundra on traverse Alaska’s night hiking tour to a secluded spot where they can see the northern lights for up to 8 hours. They might be able to see the aurora borealis if the conditions are favorable.

  • Night hiking
  • Aurora borealis

December: Aurora Winter Train

Credit: Chris / Flickr


Fewer tourists and a quiet, snow-covered landscape make winter in Alaska a magical time.
The aurora borealis can be easily seen from the aurora winter train in December, thanks to the dark winter sky. In December, the average temperature in Denali is 5.6°F (-14°C).

The Alaska Railroad runs the Aurora Winter Train, which transports people between Anchorage and Fairbanks, Alaska cities. It is a seasonal train that runs exclusively in the cold months. A weekend trip to Talkeetna or a trip up north to see the aurora borealis can be easily accomplished using the train.

The 12-hour journey on the Aurora Winter Train isn’t the quickest way to get between the two cities, but that’s exactly the point. There will be plenty of time to enjoy some beautiful winter views. Discover Alaska from a new viewpoint. 

As you travel from Anchorage to Fairbanks on the Aurora Winter Train, take in the tranquil scenery and attentive service. While riding the Aurora Winter Train, you may see Mt. McKinley, wildlife, and the aurora borealis.

  • Anchorage
  • Denali
  • Fairbanks

When Is The Best Time To Visit Denali National Park To See The Northern Lights (Aurora)? 

Credit: Glen Watson / Flickr


Between late august to April is the best time to see the northern lights at Denali National Park.
The aurora is a stunning yet unpredictable phenomenon that happens all year round. However, the darkness required to see the northern lights when they appear is only present in the fall, winter, and early spring.

Alaska is one of the best spots on earth to view the northern lights, commonly known as the aurora borealis. These vibrant bands of light dance over the starry night sky. Visitors worldwide travel to Alaska to view this breathtaking show and enjoy other spring and winter activities at Denali National Park, like snowmobiling and hiking.

The northern lights can be seen in Denali National Park in all four seasons of the year, though they are more difficult to observe during the Midnight Sun.

How Many Days Should You Spend At Denali National Park?

Credit: Richard Hammer / Flickr


The ideal number of days to spend in Denali National Park is 2-3. With at least two days, you’ll have enough time to visit the main attractions at Denali Park.

Denali National Park and Preserve has everything —including mountains, rivers, glaciers, and verdant valleys teeming with wildlife. Denali National Park offers a wide range of attractions and activities. It’s advisable to visit the park for at least three days.

The number of days you spend at the park also depends on the time of year you visit. If you visit in late spring with fewer visitors, you can see most of the major attractions in two to three days. If you visit during the summer, you will encounter traffic and long lineups to enter numerous amenities, which will take up more time.

What Is The Best Time To Visit Denali National Park With Family?

The best times to visit Denali with your family are spring, fall, and late winter. During these seasons, the park will be less crowded, and there won’t be a long line to use the amenities. Families can engage in various activities, including snowboarding, hiking, camping, fishing, aerial tours, and ziplining.

Spring, fall, and winter seasons boast lower costs for accommodation. The best weather in Denali Park occurs in the late spring and summer. The wildflowers bloom as the temperature increases enough to allow outdoor activities like hiking.

What Is The Best Time to See Wildlife in Denali National Park?

Credit: Stefan Maca / Flickr


The ideal time to watch wildlife in Denali National Park is in late spring.
Local wildlife is particularly active during April, making it an excellent time to see wolves, bears, and other animals coming out of hibernation.

The beauty of Denali’s natural landscape at its peak in the spring is unmatched. With a peak temperature of 36 to 47 ℉, April in Denali is slightly warmer than March. The fact that there are few visitors in April makes it a good time to explore Denali National Park and Preserve.

Best Month to Visit Denali National Park to Avoid Crowds

The best months to visit Denali and avoid crowds are May, February, April, and early may. During these months, there are fewer travelers and lower hotel prices. Most people wouldn’t want to visit the park until most facilities are open because some would be closed due to snowfalls, heavy downpours, and mudslides.

Some guests stay away from the park in February because of the frigid cold. If you prefer outdoor winter sports like snowboarding and skiing, February is the best month to visit the park. Because the temperature will start to climb, there will be little to no crowd, and the cold will become more tolerable.

After the usual midsummer vacations, the tourists from other countries would return to their various homes by September. So if you are interested in exploring Denali National Park in its crowd-free condition, fall, winter, and spring are the best seasons to consider taking a trip to the park.

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