If you are looking for what to wear in Iceland in December, you have come to the right place! Choosing the right Iceland outfit ideas doesn’t have to be hard, and I am going to show you some of my favorite suggestions.
If you’re heading to Iceland in December, you’re in for a magical winter wonderland filled with stunning landscapes, the Northern Lights, and cozy, festive vibes.
Winter weather in Iceland is windy and cold, but no colder than many major cities in the USA! So don’t be afraid when visiting. That being said, packing the right clothes is essential to staying warm and comfortable while still looking stylish for those all-important photos.
In this guide, I’ll walk you through what to wear in Iceland in December and share some practical, stylish Iceland outfit ideas for December that will keep you warm, whether you’re exploring Reykjavik or heading out on an adventure into the countryside.
What To Wear In Iceland In December
Layering Is Key: Iceland Winter Clothes Essentials
When it comes to what to pack for Iceland in December, the most important tip is layering. The temperature in December hovers between 20°F and 40°F (-6°C to 4°C), but the wind chill can make it feel much colder. You’ll want a solid base, warm insulation, and a waterproof outer layer to keep the elements out.
Now, you may be reading this and thinking “oh I live in Chicago so this won’t be too bad.” I am here to tell you Iceland weather hits different, especially the wind. Please dress warmly!!
Base Layer: Start with a moisture-wicking thermal top and bottom, ideally made from merino wool or synthetic materials. These will keep you warm without making you feel bulky.
Mid Layer: Add a fleece or down jacket for insulation. This is your main warmth layer, so make sure it’s cozy but easy to move in.
Outer Layer: A high-quality, waterproof winter coat with a hood is a must. It should be windproof and long enough to cover your lower body.
Pro Tip: Focus on waterproof clothing, especially your outer layers. Iceland can be rainy or snowy at any moment, and staying dry is essential for staying warm. I have a great post about choosing the best jackets for Iceland!
Footwear: What Shoes to Wear in Iceland in December
Choosing the right shoes is critical for a December trip to Iceland. You’ll need something that can handle icy streets, snowy landscapes, and even wet hiking trails. Comfort, warmth, and waterproofing are the key factors. I have an entire outfit on the best boots to pack for Iceland if you are looking for more.
Waterproof Boots: Look for sturdy, waterproof boots with good insulation. Whether you’re walking around Reykjavik or hiking in the countryside, you need boots that keep your feet warm and dry. Boots with a thick, non-slip sole are ideal for icy conditions.
Thermal Socks: Wool socks are your best friend here. Bring a few pairs of thick, thermal socks that will keep your feet cozy in the cold.
Traction Cleats: If you’re planning on walking on icy terrain (which you likely will be), bring a pair of cleats or ice grips that can attach to your boots.
Pro Tip: Don’t forget to break in your boots before the trip! You’ll be walking a lot, and comfortable footwear is crucial. I do recommend wearing warm shoes when packing for Iceland in December!
Iceland Outfit Ideas for December
Now that you know the essentials, I am going to take you through some December outfit ideas for Iceland that balance warmth, practicality, and style. These looks will keep you cozy whether you’re exploring Reykjavik’s streets or chasing the Northern Lights.
Functional Layers for Outdoor Adventures
When heading out to explore Iceland’s outdoor wonders—whether it’s waterfalls, glaciers, or geysers—your outfit needs to be warm, waterproof, and flexible enough for active days. This is a perfect easy Iceland outfit for your trip!
Outfit Example:
Top: A merino wool base layer (long-sleeve thermal shirt).
Bottom: Waterproof pants with thermal lining.
Mid Layer: A fleece jacket for added warmth.
Footwear: Waterproof hiking boots with thick wool socks.
Accessories: A wool hat, neck gaiter, and thermal gloves.
Why It Works: This outfit provides warmth and protection for outdoor activities like hiking or sightseeing. The merino wool base layer wicks away moisture while keeping you warm. The fleece jacket traps heat, and the waterproof pants protect you from snow and rain. Hiking boots with wool socks ensure comfort on uneven terrain. This is pretty much my go-to outfit when picking what to wear in Iceland.
City Stroll in Reykjavik
For a day spent exploring Reykjavik’s cozy cafes, museums, and shops, you want an outfit that’s functional but still stylish enough for the urban setting. You can also wear whatever you are wearing out to explore the nature around Reykjavik if you don’t want to pack multiple outfits. If you do, here is a great idea.
Outfit Example:
Base Layer: Merino wool thermal top and leggings.
Mid Layer: Fleece-lined jeans or wool trousers paired with a cozy sweater.
Outer Layer: A long, waterproof parka with a faux fur-lined hood.
Footwear: Insulated, waterproof ankle boots with wool socks.
Accessories: A knit beanie, wool scarf, and touchscreen-friendly gloves.
Why It Works: This outfit is practical for walking around Reykjavik while keeping you warm. The parka offers solid protection against wind and snow, and the boots are ideal for icy streets.
Chasing the Northern Lights
If you’re heading out on a nighttime excursion to see the Northern Lights, you’ll need an extra-warm outfit since you’ll likely be standing outside for long periods. Like, it will be way colder than you will expect and you will be in the outdoors for quite a while!
Outfit Example:
Base Layer: Wool thermal base layer (top and leggings).
Mid Layer: Insulated down jacket and fleece-lined pants.
Outer Layer: A waterproof, windproof coat with a thermal hood.
Footwear: Tall, waterproof winter boots with thermal socks.
Accessories: A thick wool hat, thermal gloves, and a neck gaiter for extra warmth.
Why It Works: The layered approach for this Iceland outfit idea in December ensures you’re well-insulated from the cold, especially when standing still for extended periods. A thermal neck gaiter adds extra protection for your face against the cold wind.
Adventure Day: Exploring Waterfalls and Glaciers
For a day of adventure—whether hiking on a glacier, visiting waterfalls, or touring the Golden Circle—you’ll need an outfit that’s warm, flexible, and waterproof. If you are taking a tour, make sure you have layers you can easily take on and off so that you don’t overheat on the tour bus.
Outfit Example:
Base Layer: Merino wool long-sleeve top and thermal leggings.
Mid Layer: Fleece jacket or down vest for warmth.
Outer Layer: Waterproof hiking pants and a long, insulated raincoat with a hood.
Footwear: Waterproof hiking boots with good grip, paired with thick wool socks.
Accessories: A knit beanie, gloves with liners, and a waterproof backpack for essentials.
Why It Works: This December outfit for Iceland is designed to handle unpredictable winter weather. The waterproof outer layers protect you from snow and rain, while hiking boots provide grip for icy and uneven terrain.
Hot Springs Visit
Even in December, Iceland’s geothermal pools are a must. Visiting the Blue Lagoon or other hot springs is a unique experience, but you’ll want to stay warm before and after your dip. Yes, you WILL want to pack a swimsuit when figuring out what to wear in Iceland in December!
Outfit Example:
Swimwear: A well-fitting swimsuit that’s easy to slip in and out of.
Outer Layer: A warm parka or jacket for post-swim warmth.
Footwear: Waterproof slides or flip-flops for walking around the pool area.
Accessories: A knit hat and quick-dry towel.
Why It Works: The combination of a cozy robe and waterproof shoes ensures you stay warm while transitioning in and out of the hot springs. A quick-dry towel is essential for drying off quickly in the cold air.
Traditional Icelandic Vibes for a Scenic Day
Embrace Icelandic culture and its traditional styles with this classic layered look. Perfect for staying warm while visiting the countryside or Iceland’s national parks. I bought one traditional Icelandic sweater that I wear every single trip!
Outfit Example:
Top: A thermal base layer (top and bottom) in merino wool.
Mid Layer: A traditional Icelandic wool sweater for warmth and style.
Outer Layer: A long, waterproof parka with a drawstring waist.
Footwear: Waterproof knee-high boots with extra wool socks.
Accessories: A knit beanie, fleece-lined gloves, and a wool scarf.
Why It Works: This Iceland outfit for December is perfect for colder days when you need more layers to stay comfortable. The thermal base layer keeps you warm underneath, while the Icelandic wool sweater adds both style and functionality. The long waterproof coat provides excellent coverage, and knee-high boots ensure your feet stay dry and warm, no matter the weather.
Relaxed and Warm for Casual Days
For more relaxed days when you’re enjoying the scenery or taking a casual tour, this outfit keeps things cozy and comfortable without sacrificing warmth. This is exactly what I was talking about above when suggesting what to pack for Iceland in December if you are taking a tour.
Outfit Example:
Top: A long-sleeve merino wool base layer for warmth.
Bottom: Fleece joggers for a relaxed, warm fit.
Mid Layer: A down-filled vest for core insulation.
Footwear: Shearling-lined snow boots with thick soles.
Accessories: A knit beanie, light scarf, and fleece-lined gloves.
Why It Works: This outfit offers a relaxed vibe while still providing the necessary insulation for Iceland’s winter. The fleece joggers are comfortable yet warm, and the down-filled vest is perfect for layering. Snow boots with shearling lining keep your feet warm and dry, even during colder outdoor activities.
What to Pack for Iceland in December: Key Accessories
In addition to your clothing, you’ll need a few essential accessories to handle Iceland’s winter conditions. Here are a few must-haves for your Iceland winter packing list:
Wool Hat: A knit beanie that covers your ears is essential.
Thermal Gloves: Opt for gloves that are insulated and waterproof. Look for pairs with touchscreen capabilities so you can snap photos without exposing your hands to the cold.
Wool Scarf or Neck Gaiter: Something thick and cozy to protect your neck and face from wind chill.
Sunglasses: Yes, even in winter! The sun reflecting off snow can be intense.
Moisturizer and Lip Balm: Iceland’s winter air is very dry, so pack some heavy-duty moisturizer and lip balm to protect your skin.
Final Thoughts on What to Wear in Iceland in December
When planning what to wear in Iceland in December, focus on staying warm, dry, and comfortable while enjoying the natural beauty of the country.
By layering the right Iceland winter clothes—from thermal base layers to waterproof outerwear—you will be well-prepared for both city exploring and outdoor adventures.
With the right clothing, you’ll be able to fully enjoy everything Iceland has to offer, from Reykjavik’s cozy streets to its breathtaking landscapes.
Choosing what to wear in Iceland in December truly is not as difficult as you think if you are properly prepared!!
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