Whether you’re setting off on an alpine climb, afternoon trail run, or extended thru hike, you need a pack to carry your outdoor gear and essentials while on the go.
Below you'll find our top picks for the best backpacks for hiking, backpacking, climbing, mountaineering, trail running, and more, thanks to hundreds of independent reviews by real hikers, backpackers, alpinists, and other outdoor enthusiasts.
From field-tested ultralight packs to load haulers to kid carriers to hydration packs, our reviewers have shared their real-world experience to help you select an appropriate, dependable backpack for your next outdoor adventure. Find your pack. Pack your gear. Head out.
Sea to Summit
Priceless than $25
$25 - $49.99
$50 - $99.99
$100 - $199.99
$200 - $299.99
$300 - $399.99
$400 - $499.99
$500 and above
Recent Backpack Reviews
Everest Hiking Pack
Overall, this is a budget option and can carry about 30 lbs for several miles, but don't push the boundaries of the straps or bungees. The Everest Hiking Pack is a budget size hiking backpack I bought on an extremely low budget build-out for a hammock camping adventure. It's just over 2900 cu in capacity, but it doesn't have any frame to speak of except for a decent amount of padding for your back. I've done 4+ mile hikes with it where I've had 30 lbs of gear in the pack itself (pretty much maxed… Full review
Osprey Viper 13
This is a hydration backpack that offers a little space for extra stuff and does its job extremely well. With its included proprietary 3 liter water carrier, the pack is a very comfortable and highly usable way to bring water on your daily excursions. I particularly like the way bladder integrates with the pack. The array of pockets and openings is a little daunting initially. Introduction: The Osprey Viper 13 was my choice for a small hydration backpack for day hiking and occasional longer cycling… Full review
CamelBak Pursuit 24 LR 100 Oz
A great day pack in the 20 to 25 liter size. This is a great pack. I tried (7) packs on at my local REI store (all weighted down — approx 15 lbs. each), and this pack was the clear winner. Fit: It was the most comfortable pack I tried. Comfort: After walking around the store with this pack on, I almost forgot that I was wearing it. Capacity: For a daypack, this size fit my particular needs. At 24 liters (3 liters being the bladder), it is perfect for my needs If you are looking for a daypack… Full review
Used it for ten years and easily the most comfortable pack I have ever known in over 50 years of packing. I have never put a load in it which it could not carry comfortably. I have a very short torso, but fit is perfect. No problems carrying for ten hours even though I have lower back problems. I like the simplicity and the fact that it limits carrying unnecessary stuff. Only one wish is detachable pockets for those times you need them—but not often. Full review
Teton Sports Scout 3400
I purchased this pack for my first 3-day, 2-night, 22-mile hike. Great pack for the money! I believe, for the money, you can't beat this pack. I have done several one-day 8 milers and one 2-night, 3-day 22 miler. I have a 5-day, 4-nighter planned and feel sure it will handle the load. My only concern is the material seems a little cheap and it may not be a long-lasting pack, but I gave $60 for it. I believe I've already got my money out of it. I would definitely recommend this pack to a beginner. Full review
Patagonia Black Hole Duffel
Patagonia's Black Hole Duffel line has 4 sizes, 45L, 60L, 90L and 120L. All are made from a durable water resistant fabric which can take a beating. I have the 60L size which is perfect for hauling around a ton of gear while still being carry-on size. Likes Size/Shape: The 60L duffel is just within carry-on size limits. With a little coaxing, I've gotten it to fit into even the smaller overhead compartments. For carrying gear on a plane, a duffel bag has advantages over a backpack in that it doesn't… Full review
Kifaru Tactical Platform Frame and Suspension
This is a pack frame that you can carry anything that your legs can lift in, comfortably, whether it's an ultralight sil-nylon bag, firewood, or your friend who sprained an ankle. My configurations vary from a 2000 cubic inch day pack, rifle, and a cargo panel for meat, to a dry bag with an 8-man tipi, wood stove, and gear for me and my two kids. This pack is for those that want the ability to carry really heavy loads easily. Great for military, hunting, or all around backpacking, with the capability… Full review
Outdoor Products Smartphone Watertight Case
Storage case to protect your cell phone from water and damage while backpacking. This was purchased for me as a gift. The idea behind it is great, however, it's bulky and hard to open and close. I clipped it to my pack and found it to slam back and forth all over the place while hiking. It added more weight than I wanted for a protective cover. The two closures are not easy to open up or snap closed. Full review
Gregory Sage 35
Great backpack for women! Highly recommend the medium for average height females. Tried this item on in a Gander Mountain Store. I like it. Had previously been using a spare pack that my boyfriend had, which was quite a bit large for me. I loved this, one but couldn't afford to buy it at the time. Unbeknownst to me, he went back for it a few days later and hid it for Christmas! Mine is a grey blue color and I absolutely love it! It makes a huge difference in your hike when your pack fits you right. Full review
How to Choose a Backpack
Like most outdoor gear, choosing the right backpack depends on how you plan to use it and selecting one that fits you, your needs, your budget, and your gear.
Capacity (or How Big?)
Consider the following questions to help determine capacity, or how big of a pack you really need.
- How long are you heading out for: a day, an overnight, a week?
- What's your outdoor style? Are you a minimalist, or deeply attached to creature comforts, or somewhere in between?
- How much and what gear will you bring for specific trips and activities? Don't forget group gear and seasonal items (for example: winter gear will take up more room).
Obviously you need a backpack that fits all your gear. If possible, lay it all out, including food and water, and be honest about what you'll need to fit in your pack.
Backpack sizing varies between individuals and manufacturers, but the following ranges are a basic starting point:
- Day Pack:
less than 2,000 cubic inches
up to 30 liters
2,000 - 2,999 cubic inches
- Weekend and Multi-Day:
3,000 - 4,499 cubic inches
- Week-Long and Expedition:
4,500+ cubic inches
74 liters and up
Pack Tip: Don't buy a backpack bigger than you need. You'll be tempted to fill it and carry more than necessary, or you'll end up with an annoying floppy, half-filled pack.
Fit (Is It Comfy?)
Types of Backpacks
Are designed for done-in-a-day hikes, runs, skis, and (for some minimalists) the occasional overnight. Daypacks may be frameless rucksacks or incorporate a stiff frame sheet or metal stay for support.
Internal Frame Backpacks
Available as weekend, multi-day, and expedition-sized backpacks, internal frames are popular for their adjustability, ease of movement, and balance.
External Frame Backpacks
External frames are also available in sizes suitable for a weekend overnight to a winter camping expedition. More rigid than internal packs, externals typically carry heavy loads well.
Designed for active, endurance pursuits, hydration packs feature space for a hydration reservoir and tube for drinking on the go. Some also have space to carry gear.
Also known as lumbar packs, fanny packs, and hip packs, these small packs allow you to carry a few essentials on short outings, such as gel flasks on a run or a camera on a short hike.
There's no need to leave Junior behind when you hit the trail. Just load him or her into a kid carrier and head on out.
Font packs allow you to carry gear that you want to access immediately on your chest.
Nothing beats the expertise of a knowledgeable pack fitter. Find one at your local outdoor retailer. In the meantime, here are some additional tips to help you choose a backpack that fits you well.
Size a backpack to your torso length. Don't assume you need the tall (or the regular or the short) model based on your height. The sizes of different manufacturers' frames may correspond to different torso lengths. Check each pack's technical specifications.
To find your torso length, have someone measure from the iliac crest at the top of your hipbone to the prominent bone at the base of your neck (the seventh cervical vertebrae). (See how to properly fit a backpack in this instructional video.)
Many pack manufacturers produce women-specific or short torso versions. Women, kids, and others with short torsos can consider backpacks sized for them. On average, these fit the average woman better.
Pack Tip: Don't get stuck on a pack's gender though. Buy the one that fits you best.
Straps and Padding
Shoulder straps, which control the fit of the suspension system, should be well padded and adjustable.
An adjustable sternum strap, which connects the shoulder straps, helps bring the load weight forward and off your shoulders.
Since it supports your pack's weight, make sure the hipbelt provides adequate padding. Some pack makers offer interchangeable hipbelts in different styles and in sizes for both men and women for a better individual fit.
Fitting your gear in the pack is one thing. Making sure it rides comfortably is another. What's the typical weight of your gear? Check that it matches the manufacturer's recommendation, particularly if you're opting for an ultralight pack.
During a fitting, load the pack with weight to see how well it carries. Walk around with the loaded pack, practice taking it on and off, move around, and climb up and down stairs and slopes.
How well is the pack's load distributed? Does it remain comfortable over its carrying capacity and intended uses? Does it feel stable?
Features & Organization
Consider the pack's organization. Is equipment stowed securely? Is it easy to access? Intuitive?
If you'll be carrying any specialty gear, such as ice axes, snowshoes, skis, or a snowboard, look for a pack with features or accessories designed to hold those items, rather than trying to jury-rig them on later.
Depending on your different activities you may need more than one backpack, perhaps a large internal frame pack for multi-day backpacking trips and a small daypack for day hikes.
Find the best pack for you and your activities and you'll be ready to hit the trail.