What to Pack for a Trip to Alaska
You're getting ready to pack for your big Alaska adventure! As you plan for your trip, you might wonder what clothing and gear you’ll need along the way. Alaska’s landscapes and weather can be wonderfully varied, and being well-prepared helps you make the most of every moment.
Whether you’re exploring coastal towns, heading out on wildlife excursions, or venturing into the backcountry, having the right layers and essentials on hand makes all the difference. In this guide, we’ll walk you through what to pack for your Alaska trip, with tips tailored to different seasons, activities, and types of adventure.
Read more about the best time to visit Alaska.
February in Anchorage, Alaska
Seasons in Alaska
Summer in Alaska (June, July, August)
Welcome to Alaska’s spectacular summer season! After the long winter months, summer brings extended daylight—ranging from long golden evenings in the south to nearly 24 hours of sun in the northern parts of the state. It’s one of the best times to experience Alaska’s landscapes, wildlife, and outdoor adventures.
Temperatures are typically mild, averaging between the mid-50s and mid-70s, though conditions can vary depending on where you’re traveling. One thing to keep in mind: some areas can be quite buggy during the summer, so it’s best to come prepared..
Don’t forget to pack:
Bug Spray
Eye Mask
Sunglasses
Read more about visiting Alaska in June, July, and August.
Autumn in Alaska (September, October)
Autumn in Alaska is brief but incredibly beautiful. Unlike other parts of the United States where fall lingers, Alaska’s season can feel like it comes and goes in the blink of an eye.
September and October bring cooler temperatures—generally in the 50s—along with increased rainfall and crisp, chilly evenings. By mid-September, the landscape transforms into vibrant shades of gold and orange, but the foliage doesn’t last long. A single strong gust of wind can strip the trees bare, signaling the arrival of the long winter season.
Don’t forget to pack:
Waterproof Shoes
Rain Jacket
Read more about visiting Alaska in September.
Winter in Alaska (November, December, January, February, March)
Nordic Skiing to Portage Glacier in January
Alaska's winter, while undoubtedly beautiful, can sometimes feel like it lasts forever. The season is long, with short, dark days and limited daylight until early spring. By March, you’ll finally start to notice the return of longer days and brighter skies.
Temperatures can vary widely depending on location, typically ranging from around 20°F to as low as -30°F. While snowfall is common, winter also brings plenty of clear, crisp days—perfect for enjoying Alaska’s snow-covered landscapes.
Don’t forget to pack:
Warm Shoes or Snow Boots
Hat
Scarf
Gloves
Insulated Winter Jacket
Spring in Alaska (April, May)
Spring in Alaska is often overlooked, but it’s a surprisingly beautiful time to visit. April can still be chilly, with slushy snow, mud, and lingering winter conditions. By May, however, the landscape comes alive with blooming flora, longer days, and mild temperatures in the 40s and 50s—making it a perfect gateway to summer.
While April may bring some rain, snowfall is usually minimal, and the season offers a quieter, less crowded experience for travelers.
Don’t forget to pack:
Waterproof Shoes
Rain Jacket
Read about visiting Alaska in May.
Alaska Packing List: The Basics
No matter when you visit, there are a few essentials you’ll want to bring to make your Alaska adventure comfortable and enjoyable. This basic packing list covers the items you should have on hand regardless of the season.
Tip: Layers are key in Alaska—weather can change quickly, so dressing in layers keeps you comfortable no matter the conditions.
Scroll down for more detailed recommendations for summer, winter, and hiking in Alaska.
Layers!
Base Layers
Base layers are worn directly against your skin and are essential for staying warm and dry in Alaska. Look for materials like merino wool, Capilene, or other synthetic, quick-drying fabrics. These fabrics help wick moisture away from your body while providing insulation.
Base layers are versatile—they keep you warm on chilly days and can even be worn alone on milder days. A reliable choice is a long-sleeved merino wool top and matching bottoms, which are soft, breathable, and perfect for layering.
Insulating Layers
Insulating layers go over your base layers to provide extra warmth. Common options include fleece pullovers, lightweight down jackets, or synthetic insulated jackets. These layers should fit a little looser than your base layers to allow for mobility and additional layering if needed.
Outer Layers
Outer layers act as your final line of defense against wind, rain, and snow. A waterproof, breathable jacket—whether a rain shell or a winter coat—is essential to stay warm and dry in Alaska’s changing weather.
It’s also a good idea to bring rain pants. While they aren’t always necessary, they can be a lifesaver in wet conditions and are easy to wear over your regular pants for extra protection from the elements.
Alaska fashion at its finest
Comfortable Shoes
No matter the season, comfortable shoes are a must in Alaska. In the summer, lightweight hiking shoes or boots with good ankle support and traction are ideal. In winter, insulated, waterproof boots are essential for keeping your feet warm and dry in snow and icy conditions.
Lightweight Hat and Gloves
A light hat and gloves can be useful in summer for glacier visits or chilly evenings. For winter travel, bring a heavier set to stay warm and comfortable during frigid temperatures.
Swimsuit
If your hotel has a pool or hot tub, packing a swimsuit is a smart idea. While it’s not essential for every trip, having one on hand might be a good idea.
Sunglasses
Sunglasses are important year-round in Alaska. In summer, they protect your eyes from the long daylight hours, and in winter, they reduce glare from snow, making it easier and more comfortable to see outdoors. If you’re planning a glacier trek or a flightseeing tour with a glacier landing, sunglasses are absolutely essential to protect your eyes from the intense reflected sunlight.
Daypack
A small backpack is invaluable when exploring Alaska. Not only can it hold your essentials like your wallet and keys, but it's also perfect for keeping all the little things you might need together, such as sunscreen and a hat. Additionally, don't forget to keep your rain jacket with you at all times – you never know when you might need it!
Binoculars
Binoculars are a must for wildlife viewing. They’re perfect for spotting whales, bears, birds, and moose throughout the state.
Camera
Whether you're a seasoned photographer or simply snapping photos on your phone, it's always important to have the right gear on hand.
Reusable Water Bottle
We've explored many places, but Alaska has some of the most delicious drinking water we've ever tasted. You'll find plenty of places to refill your bottle, even on the go. If you're planning an extended road trip, we highly suggest grabbing a large water container and filling it up as necessary. Not only is it more convenient, but it's also an eco-friendly alternative to disposing of plastic water bottles.
Small First Aid Kit
When it comes to being prepared for unexpected emergencies, it's always a good idea to have basic first-aid essentials with you while traveling. Although most towns have at least a small shop or gas station where you can buy basic first-aid supplies, carrying your own kit ensures you’re ready for minor injuries or unexpected situations. For guidance on what to include, see Johns Hopkins Medicine’s travel first aid recommendations.
Alaska Packing List (Summer)
Packing for summer in Alaska? Refer to the Basic Alaska Packing List and be sure to also include the following essentials:
Sun Hat
A wide-brimmed hat, bucket hat, or baseball cap will help protect your face and keep the sun out of your eyes during long daylight hours.
Sun Screen
Even if it doesn’t feel hot, the nearly 24 hours of summer daylight can easily cause sunburn. Apply sunscreen regularly to protect your skin and enjoy your adventures safely.
Bug Spray
Mosquitoes are around in Alaska during the summer months—this is one item you won’t want to forget!
Bug head net saves the day!
Eye Mask
Many travelers struggle to get a good night’s sleep during Alaska’s bright summer days. If you stay in a place without blackout curtains, this can be even more challenging. You’ll be thankful to have an eye mask.
Shorts and Short-Sleeve Shirts
Bringing a pair of shorts and short-sleeve shirts can be useful for warmer summer days, but don’t overpack—Alaska’s temperatures are often mild rather than hot. Keep in mind that more exposed skin increases the risk of bug bites, so balancing comfort with coverage is a smart idea.
Alaska Packing List (Not Summer)
Packing for winter in Alaska? Refer to the Basic Alaska Packing List and be sure to also include the following essentials:
Winter in Alaska
Winter Hat
For Alaska’s winter, we recommend a warm hat similar to what you’d wear while skiing—something that covers your ears and keeps them warm.
Warm Gloves
Mid-weight gloves are ideal for winter travel. They keep your hands warm while still allowing for finger mobility, making them perfect for walking, driving, or handling gear outdoors.
Scarf or Neck Gaiter
A scarf or neck gaiter adds an extra layer of warmth and protection against cold winds, helping you stay cozy during outdoor activities.
Snow Boots or Warm, Insulated Winter Shoes
Winter in Alaska means snow, ice, and chilly temperatures, so warm, insulated footwear is a must. Look for boots with good traction to keep your feet dry and stable. Many travelers—including us—rely on Sorel snow boots, which are warm, waterproof, and comfortable for daily wear. Another excellent option is an insulated, waterproof hiking boot.
Ice Cleats
During winter, it's always a good idea to have ice cleats with you when going out. These contraptions can be easily pulled over your shoes or boots and provide great traction on slippery surfaces. Trust us, you'll be grateful for having them if it means avoiding a dreaded fall. However, it's worth noting that most establishments require you to remove your ice cleats before entering.
What to pack for hiking in Alaska?
If you are planning to visit Alaska to hike, you probably have a pretty good idea of the gear and equipment you need. You can refer to our Basic Alaska Packing List for a general packing list. The following are a few additional things you might want to consider for hiking in Alaska:
Basic Hiking Gear
When it comes to hiking, being prepared is key! To ensure a comfortable, safe hike, consider bringing a few essentials. These include hiking boots with good traction and ankle support (as trails can often be wet and muddy), layered clothing for warmth and versatility (think base, insulating, and outer layers), trekking poles (if you use them), a first aid kit, a water bottle for hydration, and a map to keep you on track.
Bear Bell
If you’re planning to hike in Alaska, being mindful of local wildlife is essential. Carrying a bear bell can be a helpful precaution. While it’s often joked that ringing a bear bell is like “inviting a bear to dinner,” the truth is it helps alert bears to your presence and can prevent unexpected encounters.
Some hikers prefer silence to enjoy nature, but in bear country, it’s best to make some noise—talking, singing, or clapping—so wildlife is aware of you. A little sound can go a long way in keeping both you and the bears safe.
Bear Spray
Bringing bear spray on an airplane is not allowed, but don't worry, you can easily buy it once you reach Alaska. Stores like Costco, REI, Fred Meyer, and gas stations carry it. When carrying bear spray, make sure it's easily accessible and that you know how to use it to keep yourself safe.
Bear spray is essential
Bug Net Head Covering
The bugs in parts of Alaska can be bad. An inexpensive bug net covering for your head might save the day.
Satellite Phone
When visiting Alaska, it's important to keep in mind that cell phone service can be spotty, particularly in remote areas like the backcountry. If you are planning extended overnight travel in the backcountry, it's a good idea to consider renting a satellite phone.
*Pro Tip*
It’s a good idea to hike in long sleeves. Aside from all the mosquitoes, Alaska has a lot of cow parsnip, which, if they touch your skin, can cause burn-like blisters.
What to Pack for an Alaska Cruise
Getting ready for your Alaska Cruise? Refer to the Basic Alaska Packing List, and be sure also to include the following essentials:
Dressy Casual Outfit
When packing for an Alaska cruise, it's important to strike a balance between comfort and style. While you don't necessarily need a fancy outfit, many cruise lines do have a few formal evenings on board. Don't worry, though - most cruise lines recommend a "dressy casual" dress code so you can still feel comfortable while looking your best. To be sure, it's always a good idea to check with your specific cruise line to see what they suggest for attire.
Swimsuits
Most cruise ships have a swimming pool, hot tub, or spa on board. You will need a swimsuit to enjoy these amenities.
Exercise Clothing
If you plan to use the ship's exercise amenities, make sure you have the appropriate clothing for these activities.
Sea Sick Medicine
If you get nauseated from boat travel, make sure you consult your doctor to find out what you can use while traveling.
Sun Screen
Even though the temperatures might not feel hot, we guarantee you can still get sunburned. With nearly 24 hours of daylight in the summer, you will be thankful to have some.
Insect Repellant
The bugs can be fierce in Alaska. Be prepared with your own form of protection.
Alaska Pro Packing Tips:
Layers are ideal! The weather in Alaska can be very unpredictable. The best way to be prepared is to bring an assortment of layers that you can easily mix and match with the day's forecast.
Avoid cotton clothing when possible. Cotton becomes very heavy and takes FOREVER to dry if it gets wet. This can be extra bad if you are on a multi-day backpacking trip.
Remember, even though Alaska might look very far away on the map, we still have many stores you find in big cities, including Target, Costco, REI, and Walgreens. If you forgot to pack anything from home, you can easily pick it up once you arrive.
Alaska isn’t exactly known as the fashion capital of the world. Alaskans focus more on practical clothing that keeps us warm and dry. Therefore, you don't necessarily need formal attire unless you’re attending a wedding or another special event. Even if you go to dinner at a nice restaurant, you will find locals dressed in clothing you might consider “Alaska Chic.” This could be anything from clean clothes with rain boots to a casual summer dress. It’s hard to feel underdressed in Alaska.
Anything you would add to this list? Feel free to share it in the comments below! Contact us if you have any questions about packing for your trip to Alaska.
