Kenai Fjords National Park in Winter: What's Open, What's Closed (2026–27 Guide)

Kenai Fjords National Park stays open all winter, with no entrance fee, but you can’t drive to Exit Glacier and almost every boat tour stops. Here is what that means for a trip between November and April:

• Can you drive to Exit Glacier? No. Herman Leirer (Exit Glacier) Road is unplowed and gated to cars, usually from late October until May.
• How far is it on foot or by sled? About 7 miles (11.5 km) from the first closed gate to the Exit Glacier area, then about 1 more mile to the glacier overlook.
• How do people get in? Cross-country skis, snowshoes, fat bikes, dogsleds and, once the park opens it, snowmachines. Guided snowmobile tours also run.
• What’s closed? Visitor centers, ranger programs, potable water and almost every Kenai Fjords boat tour.
• What’s open? A day-use warming hut, pit toilets, the bookable Willow Public Use Cabin ($50/night) and a few small-boat tours on Resurrection Bay.

Road, snowmachine and tour status can change from week to week. Check the NPS Current Conditions page for Kenai Fjords or call the park’s recorded line (907-318-2088) before you go.

Boats start returning to Resurrection Bay in March, and the full-day glacier cruises follow in May. Kenai Fjords Tours’ summer half-day bay cruise, the one you can book here, ran from May 15 to September 4 in 2026. If your trip reaches mid-May, the calendar below shows its open dates, with free cancellation up to 24 hours before departure:

Is Kenai Fjords National Park open in winter?

Yes. The park doesn’t close, but winter makes it much smaller in practice. The NPS Park Profile puts about 670,000 acres inside the park’s legislative boundary, 601,839 of them managed by the NPS. Most of that is icefield and coastline that summer visitors reach by tour boat. From fall to spring, rough seas in the Gulf of Alaska make the coastal backcountry largely unreachable. That leaves the Exit Glacier area, the only part of the park you can reach by road.

The catch is the road. Herman Leirer Road, the 8.6-mile spur off the Seward Highway that everyone calls Exit Glacier Road, isn’t plowed in winter. The state closes it to cars at a gate once snow covers it. The NPS says this “typically” happens from sometime in October to May, and the exact dates change every year. The road often stays closed through mid-May. In early fall the Current Conditions page still showed it open to cars, so in a mild year the gate may not shut until November.

A winter visit means traveling under your own power, or with a guide, into a quiet, snowy valley with the glacier at the end of it.

Other experiences you might enjoy

From March the boats return to Resurrection Bay. By May, Seward adds full-day glacier cruises into Kenai Fjords National Park, helicopter flightseeing over the Harding Icefield and guided Exit Glacier hikes.

What’s open and closed in winter (2026–27)

Kenai Fjords month by month: November vs. Dec–Feb vs. Mar–Apr

November: the in-between month

November is the most uncertain month here. The Exit Glacier gate is usually closed, but there often isn’t enough snow yet for snowmachines. Seward’s average November high is about 36°F and the low about 27°F (NOAA 1991–2020 normals). The month brings around 7 inches of precipitation, often a mix of rain and snow at sea level. Days shrink quickly, losing several minutes of light each day. The Willow Cabin doesn’t open until mid-November.

November suits travelers who are happy to walk or bike the closed road and spend time in town, and who don’t mind if the snow isn’t there yet. Don’t plan a November trip around snowmachining.

December–February: deep winter

This is the most reliable stretch for snow. Seward averages roughly 19 inches of snowfall in December and January. Daytime highs hover around 32°F at sea level, and the valley up toward the glacier runs colder. Light is the real constraint. On the winter solstice, Seward gets about 5 hours 50 minutes of daylight (Dec. 21 sunrise around 9:56 a.m., sunset around 3:54 p.m.). By mid-February that has grown to about 9 hours.

Snowmachine access to the Exit Glacier area has historically opened anywhere from mid-December to early March, depending on the year. Recent openings include Dec. 22 (2006), Feb. 1 (2013), Jan. 25 (2017), March 5 (2018), Feb. 25 (2020), Dec. 13 (2022) and Jan. 13 (2026). December–February also has the darkest skies for aurora hunting.

March–April: the sweet spot

March often gives you the best of both seasons: an established snowpack, 11–13 hours of daylight, and the return of boat tours. Kenai Fjords Tours’ spring Resurrection Bay cruise starts March 11, 2027, and Major Marine Tours’ Spring Wildlife Cruise starts March 20, 2027. Both are wildlife-focused trips in the bay, not full glacier runs into the park. Snowmachine access typically closes in mid-to-late April as the snow melts (April 20 in 2026). The Willow Cabin season ends in mid-April.

For the rest of the year, our best time to visit guide covers the cruise season month by month.

How to reach Exit Glacier in winter

Park at the turnout before the Box Canyon gate, about 1.5 miles up Exit Glacier Road from the Seward Highway (milepost 3.7). Don’t block the gate, because mushers and emergency vehicles need it. From there, it’s roughly 7 miles to the Exit Glacier area and about 1 more mile to the overlook. That’s a 14-to-16-mile round trip.

• Cross-country skis and snowshoes: These are the classic ways in. Plan a full day and start at first light.
• Fat bikes: Bikes are allowed on the road and in the parking lot, but not on the trails past it.
• Dogsleds: Mushers use the road too. Watch for teams and give them room.
• Snowmachines (snowmobiles): These are prohibited until the superintendent decides snow cover is adequate. Once open, riders must stay on the road, the parking areas, a designated route through the campground to Exit Creek, and the outwash plain as mapped. Riding on the summer trail system is prohibited.
• Guided snowmobile tours: If you don’t have your own machine, this is the easiest way in. Kenai Backcountry Adventures lists its Snowmobile Classic at $299 for a 2-hour driver seat, $349 for 4 hours, and $299 per passenger. The price includes helmet, insulated jacket, bibs, gloves and boots. Drivers must be 16+ with a license. It books direct with the operator.
• Shuttle/snowcoach: The NPS still names Adventure Sixty North as the authorized winter shuttle operator. As of October 2026, the company’s site lists only an Exit Glacier Winter Van Shuttle ($59 round trip, 2-person minimum), which runs when road conditions allow. Call 907-224-2600 to confirm what’s running before you plan around it.

Ice climbing: Technical ice climbing is permitted on the glacier’s terminus from November through March. Conditions are often poor because the ice is unstable, so go with a guide.

Wildlife: Winter is one of the best times to see moose along the road. Keep at least 25 yards back. Look for mountain goats on the valley walls and bald eagles around Seward’s harbor and the Resurrection River.

Our Exit Glacier in winter guide compares every way in, with distances, times and costs side by side.

Are there Kenai Fjords boat tours in winter?

Barely. The NPS notes that most commercial boat tours run only from mid-March to late September, and winter weather in the Gulf of Alaska is cold and unpredictable. Your real options:

• Seward Ocean Excursions runs year-round small-boat trips with a maximum of six passengers. Its fall/winter/spring tour costs about $199–$209 per person for 3.5 hours (11 a.m.–2:30 p.m.). Between Nov. 1 and March 31 you book by phone, and trips don’t sail in high wind or freezing spray. Weather permitting, these trips can reach views of Bear Glacier.
• Spring wildlife cruises from Kenai Fjords Tours (from $112, starting March 11, 2027) and Major Marine Tours (starting March 20, 2027) stay in Resurrection Bay. You book these spring sailings direct with each operator. From mid-May, Kenai Fjords Tours’ summer version is on GetYourGuide as Seward: Resurrection Bay Half-Day Sightseeing Cruise — from $150, 4.7/5 from 99 reviews (May 15 to September 4 in 2026).

The tidewater glaciers deep in Aialik Bay and Northwestern Fjord are realistically a May–September trip. Our Resurrection Bay cruises guide covers the half-day bay trips that open the season, and the boat tours guide covers the summer glacier cruises.

Where to stay in winter

Inside the park: Willow Public Use Cabin

The only way to sleep inside Kenai Fjords in winter is the Willow Cabin, about half a mile from the glacier in the Exit Glacier area.

• Season: mid-November to mid-April, weather and road conditions permitting
• Reservations: by phone at (907) 318-2040, opening the second Wednesday of October (October 14, 2026)
• Cost: $50 per night, with a three-night maximum. Check-in and check-out are at noon.
• Amenities: propane heat, stove, oven, fridge and lights; bunks for up to four people; basic cookware; a pit toilet outside
• Not provided: running water and cleaning supplies. No pets.

In Seward

Many Seward lodgings close for the season, so check before you book. The waterfront Harbor 360 Hotel is open year-round and has the town’s only hotel pool and hot tub. Its sister property, the Gateway Hotel, is summer-only. Our where to stay in Seward guide maps the town’s lodging zones; confirm winter opening with any property before you book.

What else is open in Seward in winter

• Alaska SeaLife Center: From Oct. 1, 2026 to March 3, 2027 it’s open Thursday–Monday, noon–5 p.m., closed Tuesdays, Wednesdays, Thanksgiving and Christmas. Daily hours resume March 4.
• Polar Bear Jump: Seward’s charity plunge into Resurrection Bay is scheduled for Saturday, Jan. 16, 2027, at the Small Boat Harbor.
• Northern lights: Seward does get auroras, usually from late September through April, but clouds are frequent on this coast.

Getting there in winter: Anchorage to Seward

Seward is about 127 miles (2.5–3 hours) from Anchorage on the Seward Highway, the only road in.

• Driving: The highway is open year-round, but Alaska DOT closes sections for hours at a time for avalanche control. Rent a vehicle with studded or winter-rated tires, check 511.alaska.gov, carry an emergency kit, and drive in daylight.
• Shuttle: Red Eye Rides runs Anchorage–Seward year-round. Confirm the winter schedule by phone.
• Train: No winter train runs to Seward. The Coastal Classic runs May 14–Sept. 12, 2027.

Our Anchorage to Seward guide covers the drive, the bus and the train in the main season.

Winter safety and packing essentials

• Stay out of the Exit Glacier canyon and away from the toe of the glacier (outburst-flood closure).
• Skip the Harding Icefield Trail in winter unless you’re an experienced, avalanche-trained mountaineer.
• There’s no cell service at Exit Glacier. Carry a satellite messenger.
• Daylight is short. Turn around on time and carry a headlamp.
• Pack: insulated waterproof layers, traction devices or snowshoes, a thermos, extra food, water, firewood for the warming hut, and hand warmers.

Start with the complete Kenai Fjords guide for the park as a whole, and things to do in Seward for the town once the boats are running.

FAQ: Kenai Fjords in winter

Is Kenai Fjords National Park open in November? Yes. The park is open, but Exit Glacier Road is usually closed to cars, and snowmachine access often hasn’t opened yet. Expect to walk, ski or bike in.

Can you drive to Exit Glacier in winter? No. The road is gated and unplowed from roughly late October to May. You’ll park before the gate and travel about 7 miles to the Exit Glacier area.

Does Kenai Fjords charge an entrance fee? No. Entry is free year-round. The Willow Cabin costs $50 per night.

When do snowmachines open at Exit Glacier? Only when the park determines there’s enough snow, historically anywhere from mid-December to early March. Check the NPS Current Conditions page.

Can you see glaciers by boat in winter? Only in a limited way. Seward Ocean Excursions runs year-round small-boat trips that can view Bear Glacier in good weather. Full tidewater-glacier cruises run May–September.

Can you see the northern lights in Seward? Sometimes, from fall through April, but coastal clouds make it hit-or-miss.

Does the Alaska Railroad run to Seward in winter? No. Coastal Classic service runs only from mid-May to mid-September.

Is Kenai Fjords worth visiting in winter? Yes, if you like solitude, snow and self-reliance. You’ll trade whale-filled boat tours for a quiet glacier valley you’ll likely have nearly to yourself.