Best multi-day hiking gear: Reviews from a 12-day hiking trip in Iceland

Photos by Albert Ojembarrena of Amarok Adventures

Iceland is an absolute dream for multi-day hikers—its rugged landscapes, otherworldly vistas, and dynamic terrain make it one of the most incredible hiking destinations on the planet. From glacial rivers and black sand deserts to multi-coloured rhyolite mountains, steaming geothermal valleys and towering waterfalls, every kilometre reveals breathtaking scenery that feels straight out of a sci-fi movie. But Iceland’s proximity to the Arctic Circle brings challenging and unpredictable weather, making it a true test even for seasoned hikers, let alone those new to multi-day treks.

I joined Amarok Adventures for their 12-day Hidden Trails of Iceland hiking expedition, covering over 160 kilometres of remote trails through the Icelandic Highlands. As a novice to multi-day hiking, packing for Iceland’s constantly shifting conditions was no easy task, but MEC became my one-stop-shop for everything I needed to stay comfortable, dry, and well-equipped for the journey.

In this blog, I’ll break down my multi-day hiking gear packing list, highlighting each essential item to guide anyone planning a trek in Iceland and help you gear up for your next adventure.

The Packing List: Multi-Day Hiking Gear Essentials for Iceland

Amarok Adventure provided a detailed packing list of essential hiking gear to stay warm, dry, and comfortable during the 12-day trek through the remote Icelandic Highlands. Here’s what I packed:

The Gear:

• Backpack - MEC Zephyr 45L Backpack - Women's
• Backpack Cover - MEC Pack Rain Cover (Silicone) | MEC
• Sleeping Bag - MEC Delphinus 0C Down Sleeping Bag - Women's
• Trekking Poles - MEC Ridgelink Trekking Poles - Unisex | MEC
• Water Bottle/Bladder - Hydrapak Shape Shift Reservoir - 3L
• Waterproof bags for clothes - MEC Nano X-Hail Dry Bag | MEC

The Clothing:

• Gore-Tex Hiking Jacket - MEC Synergy Gore-Tex Jacket - Women's
• Gore-Tex Hiking Pants - MEC Synergy Gore-Tex Alpine Pants - Women's
• Insulated Jacket - MEC Northern Light Hoodie - Women's | MEC
• Hiking Pants x 3:
• MEC Terrena Stretch Convertible Pants - Women's
• Fjallraven Keb Trousers
• MEC Summit Seeker Pants - Women's
• Base Layers:
• MEC T2 Merino Base Layer Long Sleeve Top - Women's
• MEC T2 Merino Base Layer Bottoms - Women's
• Hiking Boots - Arc'teryx Acrux TR Gore-Tex Hiking Boots - Women's
• Water Shoes - Crocs Classic Clogs - Unisex
• Toque/Beanie - Parkhurst Merino Wool Beanie - Unisex
• Gloves - Arc'teryx Venta Glove - Unisex
• Buff - Buff Original Ecostretch Multifunctional Headwear - Unisex
• Socks x 5:
• Smartwool Performance Light Cushion Tube Stripe Crew Socks - Women's
• WrightSock ECO Explore Crew Socks - Unisex
• Underwear x 5:
• icebreaker Siren Hipkini - Women's

The Extras:

• Powerbank
• Headlamp - Petzl Actik Core Headlamp
• Pillow - MEC Camp Pillow - Medium
• Towel - MEC Compact Towel
• Bathing Suit
• Sunglasses
• Sunscreen
• Toiletries
• Blister kit - Adventure Medical Kits Blister Medic Kit

Once everything was neatly stowed in my MEC Zephyr 45L Backpack, I clocked in at a total weight of around 20.3lbs (without water).

Multi-Day Hiking Gear Essentials

MEC Zephyr 45L Backpack - Women's

Finding the right backpack was critical for the Hidden Trails of Iceland hiking trip. I needed something lightweight, balanced, and comfortable to carry a 20lb load for 12 days, all at the right price point. The MEC Zephyr 45L Backpack was the perfect choice for my trek. By researching how to pack a backpack efficiently and using the adjustable straps and easy-access zippers, I was able to balance the weight properly, ensure a snug fit, and grab my gear on the go without breaking my stride.

We stayed in secluded mountain huts along the trail, equipped with mattresses, kitchens, and cooking supplies. Amarok Adventures handled food drops ahead of time, so besides my sleeping bag and camp pillow, I didn’t have to carry any camping gear, cooking equipment or food (lucky me, right?!). While I can't speak to how this pack would perform on a fully self-sustained trip, I can’t wait to test it out on my next hike-in camping adventure.

My favourite features and benefits:

• The vertical side zipper made it easy to swap layers or grab my lunch on the go without unpacking the whole bag.
• The trampoline-style back panel suspension system kept the pack off my back and improved airflow, which was a lifesaver in the warmer parts of the hike.
• The front stretch mesh pocket became my Crocs storage for those daily glacial river crossings—super convenient since I hate dangling things off the back of my pack.
• The bottom zippered compartment gave me quick access to my sleeping bag as soon as we arrived at the mountain huts.
• Hip strap pockets were key for keeping snacks, lip balm, and my Gore-Tex gloves handy.
• The hydration sleeve had a hanger hook and routing strap for my Hydrapak Shape Shift water bladder for easy sipping on the go.
• While the pack is durable and water-repellent, I kept my clothes in a 20L MEC Nano X-Hail Dry Bag and used the MEC Pack Rain Cover (Silicone) during heavy downpours to ensure everything stayed completely dry.

Top marks for: Comfort, customizable fit, ample storage, easy gear access and value.

MEC Ridgelink Trekking Poles - Unisex

Trekking poles are an absolute game-changer on pack hiking trips. When carrying a loaded backpack over uneven terrain, trekking poles provide stability and reduce strain on your knees and joints—especially on the ascents and descents.

Whether I was crossing glacial rivers, navigating rocky, uneven goat paths, or just needing that extra bit of balance during those longer days, the MEC Ridgelink Trekking Poles became an essential part of my hiking setup.

My favourite features and benefits:

• The aluminum construction is super light, durable and economical.
• The cork grips didn’t get slippery even when wet.
• The durable twist-lock mechanism was easy to loosen or tighten to adjust the fit throughout the terrain.
• When fully collapsed, they fit inside the backpack to go in checked luggage.

Top marks for: Customizable fit, lightweight, compact.

MEC Delphinus -9C Down Sleeping Bag - Women's

Warmth and weight are key factors for any multi-day trek, and the MEC Delphinus -9C Down Sleeping Bag hit the sweet spot for both. For a sleeping bag that packs this much warmth, the Delphinus is impressively lightweight and easy to compress, ideal for trekkers who are conscious of pack weight but don’t want to sacrifice comfort or warmth.

My favourite features and benefits:

• Excellent warmth-to-weight ratio—super warm yet lightweight and easy to pack down.
• The vertical baffles over the torso kept cold spots from forming as I shifted during the night.
• The small internal pocket near the entrance was perfect for storing my headlamp or phone for easy access.
• Responsibly sourced down insulation that meets the Responsible Down Standard for animal welfare.

Top marks for: Lightweight, super warm, and affordability for the quality.

Multi-Day Hiking Outerwear

MEC Synergy Gore-Tex Jacket & MEC Synergy Alpine Pants - Womens’

In Iceland, the weather can shift from sunshine to heavy rain and biting Arctic winds in minutes, so having reliable, waterproof, and windproof outerwear is critical. I chose the MEC Synergy Gore-Tex Jacket and MEC Synergy Gore-Tex Alpine Pants to stay dry and protected throughout my trek.

Both pieces fit perfectly and offered excellent waterproof and windproof protection, keeping me dry in heavy downpours and shielding me from strong winds, while still allowing heat and moisture to escape as I hiked. Paired with MEC T2 Merino Base Layers for warmth and sweat-wicking, the combo was ideal for braving Iceland’s challenging elements.

The new bright yellow Alpine Sunflower colour was an added bonus for style points and stood out in my photos against Iceland's moody landscape.

My favourite features and benefits:

• The guaranteed waterproof and windproof protection kept me warm, dry, and safe from Iceland's unpredictable weather.
• The water-resistant front zipper on the jacket and side zippers on the pants ensured complete waterproofing.
• The underarm vents provided a convenient way to regulate temperature during varied terrain.
• The shock-cord adjustments on the hem and hood allowed me to cinch the jacket when the wind was howling—and it really howled in Iceland!

Top marks for: Waterproof and windproof protection, breathable comfort, and reliable warmth when paired with merino base layers.

MEC Northern Light Hoodie - Women's | MEC

Iceland's high latitude, just shy of the Arctic Circle, is no stranger to cold winds and unpredictable weather. The MEC Northern Light Hoodie was my go-to for staying warm during this 12-day trek. Lightweight yet impressively warm, it kept me cozy during chilly mornings and evenings and was ideal for winding down at the mountain huts.

The Northern Light Hoodie fit perfectly under my Gore-Tex hiking jacket without adding bulk and worked well as an outer layer when in light drizzle, thanks to its water-repellent finish.

My favourite features and benefits:

• This jacket kept me warm throughout a wide temperature range, from -10°C with wind chill to 15-20°C when the sun came out.
• Snug fit that worked seamlessly with my base layers and outerwear for extra warmth and comfort on cold days.
• It stayed dry in light drizzles, which was ideal when the weather turned unexpectedly.
• Dried fast in the huts after hours of pelting rain.
• This cozy and comfortable jacket for relaxing in the mountain huts after hiking.

Top marks for: Fit, warmth, and overall comfort.

Multi-Day Hiking Pants:

I packed three pairs of hiking pants for my 12-day hiking trip in Iceland, each with a specific purpose:

• Versatile comfort for changing conditions or river crossings
• Rugged protection for harsh weather
• Lightweight breathability for warmer days on the trail

MEC Terrena Stretch Convertible Pants - Women's

I wore my MEC Terrena Stretch Convertible Pants most days of the trip. The convertible design made it easy to zip off into shorts, saving time and effort as I quickly switched from hiking to river crossing mode. They were lightweight, stretchy, and durable enough to cut the wind barreling down from the many glaciers throughout the Icelandic Highlands.

On rougher weather days, I opted to wear my Fjallraven Keb Trousers or MEC Synergy Gore-Tex Alpine Pants with merino base layers underneath for extra warmth and protection.

My favourite features and benefits:

• Lightweight, stretchy, and durable enough to block cold winds and weather coming off the glaciers.
• The convertible zippers are different colours on each leg, so you always know which pant leg belongs to which side.
• Interior drawstring to adjust the waist if you don’t have a belt.

Top marks for: Convertible design, durability, and overall comfort.

Fjallraven Keb Trousers - Women’s

My Fjallraven Keb Trousers came in handy for the more challenging weather days of the trek. The G-1000 material is built tough enough to shield from strong winds and rain, while offering great breathability while you’re exerting yourself in cold climates—perfect for staying comfortable while on the move. These pants are not insulated though, so you'll start to feel the chill if you stand still for too long.

The Fjallraven Keb Trousers are on the heavy side, so if you're trying to cut weight in your pack, you'll either want to wear them most days or opt for something lighter. They’re also stiff and hard to roll up for river crossings, but they dry quickly if you happen to get them wet.

My favourite features and benefits:

• Hardwearing G-1000® material offers fantastic weather protection and reinforcement on the legs and seat, perfect for sitting or sliding down rocks.
• Stretch panels in key areas allow for better flexibility and freedom of movement.
• Lots of pockets for your phone and other trail essentials.
• Zippered vents at the thighs and calves help you regulate temperature while on the go.

Top marks for: Hardwearing design, durability, and reliability in tough conditions.

MEC Summit Seeker Pants - Women's

The MEC Summit Seeker Pants were my go-to for the rare warm, sunny days. They’re so stretchy and comfortable, I even wore them during my 10-hour flight to Iceland. With a DWR finish, they repelled light drizzles well, but I found they weren’t ideal for Iceland’s harsh winds and heavy rain, which are common even in summer. While great for sunny days, Iceland’s unpredictable weather made them less suited for this trip overall.

That being said, they are my top pick for hikes closer to home in British Columbia, especially during the spring, summer, and fall months. They’re perfect for high-elevation hikes where your body heats up from exertion and you need more flexibility and breathability.

My favourite features and benefits:

• Lightweight, super stretchy and versatile comfort for transit and the trail.
• Two large cargo pockets for your phone and other essentials.
• Shock cord cuffs cinch the pant legs tight to keep sand, rocks and other debris out.

Top marks for: Lightweight, breathability, stretch and comfort.

Arc'teryx Acrux TR Gore-Tex Hiking Boots - Women's

My Arc’teryx Acrux TR Gore-Tex Hiking Boots have been my trusted companions for years and continue to deliver on long, challenging hikes. These lightweight, waterproof boots offer excellent heat retention, perfect for cold-weather Iceland treks. Most days, I wore my mountain biking socks for extra sweat-wicking and switched to Smartwool hiking socks for added warmth in colder and wetter conditions.

The high ankle support gave me the stability I needed when carrying a heavy pack, which helped reduce leg and knee fatigue on long days. Paired with trekking poles, the Arc’teryx Acrux TR Gore-Tex Hiking Boots were energy savers and made uneven ascents and descents way more manageable.

These boots are tough to break in, but their stiffness after 100+ miles of wear means they’ll last for years. If you’re blister-prone or need a pair of hiking boots that break in quickly, opt for something more flexible and do some research on how to choose hiking boots and shoes for your specific needs. I managed the stiffness of these boots by watching for hot spots, packing a blister kit and swapping socks during lunch breaks to prevent moisture build-up.

On one particularly nasty rainy day, the boots soaked through, but I was able to remove the soles and dry them overnight in the mountain huts with heaters—problem solved!

My favourite features and benefits:

• Lightweight design helps reduce foot and knee fatigue.
• The high ankle support for stability on uneven trails with a heavy pack.
• Durable, sturdy soles for excellent foot protection.
• Warm but requires sweat-wicking socks and blister management.

Top marks for: Heavy duty support, durable, lightweight, waterproof.

If Iceland isn’t on your hiking bucket list yet, it should be. Its raw, untamed landscapes will challenge and inspire you at every turn. Trekking through the Land of Fire and Ice is an unforgettable experience—but make sure you bring the right gear to support your journey.

Story by Rachel Muehlenberg

Instagram: @rachelmuehlenberg Facebook: Rachel Muehlenberg

Photos by Albert Ojembarrena of Amarok Adventures

Instagram: @albertoutdoors @amarokadventures

Facebook: Albert Ojembarrena Amarok Adventures