9 Best Backpacks for the Appalachian Trail Thru-Hike

This small 15-liter pack suits hikers who want to travel fast and light. It works well for people doing short section hikes who do not need to carry a tent or a sleeping bag.

The insulated water pocket makes the biggest difference here. It keeps your water cold for up to five hours, even on hot summer days. This means you get a refreshing drink when you need it most.

Most buyers agree that this pack feels very light and comfortable. Hikers like how the waist straps keep it steady on the move. A few people mention the deep pockets make it hard to reach small items at the bottom. Overall, people feel it offers great value for short trips.

This bag shines on hot, quick day hikes where your main goal is staying cool and hydrated without carrying dead weight.

Honestly, the honeycomb back mesh is a great touch. Many small bags skip back ventilation, leaving you soaked in sweat. I would not use this for a full thru-hike because it is simply too small. But as a side pack for quick trips away from camp, it does the job well.

This pack is for hikers who need a large, lightweight bag that does not take up much space. It works well as a travel bag or a backup pack.

The best feature is how it folds entirely into its own pocket. You can pack it away into a tiny square when you do not need it, then unfold it to carry up to 45 liters of gear.

People who bought this bag often say they are surprised by the quality. Many buyers use it for travel and short camping trips. A common note is that it works great for light gear, but it lacks the heavy support needed for massive loads.

This works best as a town bag. You can leave your heavy main pack at basecamp and unfold this one to carry groceries or laundry.

I like the included rain cover. Finding a rain cover on a folding bag is rare. I would not recommend this as your main pack for a 2,000-mile hike, because the straps lack thick padding. But as a spare bag, it is very useful.

This bag is for hikers who hate dealing with stuck zippers. It suits people who want fast access to their gear on quick day trips.

The top-loading cinch closure changes how you use the bag. You just pull the string to open it wide, drop your gear in, and pull it shut. You never have to fight a broken zipper on the trail.

Across thousands of reviews, the thing people mention most is the cinch top. Buyers love how fast they can open and close the bag. Many hikers note the fabric feels very strong. A few people wish it had more outside pockets, but most love the simple style.

This pack is perfect for grabbing a jacket and some snacks for a quick afternoon hike away from your main camp.

I always trust Osprey build quality, and this bag is no exception. The simple design means fewer things can break over time. I would not pick this if you like organizing your gear into many small pockets, as it is mostly one big space.

This pack is for hikers who drink a lot of water and want to stay moving. It fits people who need a reliable daypack that handles bad weather.

The included water bladder is the main draw. It holds up to three liters of water and includes a kink-free tube. This lets you drink constantly while walking, so you never get dehydrated.

Hikers who use this daily report that it holds up well to rough use. Many buyers praise the included water bladder and say it does not leak. A few reviewers mention the waist belt could use more padding. Overall, people feel it competes well with much pricier bags.

This bag shines on long, dry sections of the trail where water stops are far apart.

Getting a bladder and a rain cover included makes this a great deal. The thick padding on the back keeps it comfortable even when the water bladder is full and heavy. I would recommend this to almost anyone, though very tall hikers might find the waist belt sits a bit high.

This bag is for hikers who often deal with rain or sweat. It suits people who need to keep clean clothes safe from dirty gear.

The waterproof wet pocket solves a major trail problem. You can shove your wet rain jacket or sweaty shirt into this back pocket, and it will not soak the dry clothes in the main compartment.

Most buyers agree that this bag holds more than it looks like it should. People love using it for trips where they need to pack an extra bag. The most common complaint is that the zippers easily catch on the surrounding fabric. Despite this, users find it very handy.

This pack works best on days when the weather changes fast and you need to store wet layers quickly.

I really like the wet pocket idea. Most bags force you to tie wet clothes to the outside. The safety whistle on the chest strap is also a smart addition. I would warn buyers to zip it carefully, as the thin nylon folds easily into the zipper track.

This shirt is for hikers who have finished the trail or want a goal to work toward. It makes a great gift for the backpacker in your life.

The classic distressed sunset design looks great. It gives you a way to show off your massive achievement without saying a word.

There are only a few reviews for this shirt, but buyers agree it makes a wonderful gift. People who bought it for their hiking friends say it fits well and looks great.

This is perfect for wearing around town after you finally finish the trail and get a hot shower.

Obviously, this is not a backpack. But finishing the Appalachian Trail is a huge deal, and a souvenir shirt is a fun way to celebrate. I would not wear this cotton shirt while actually hiking, as cotton stays wet when you sweat. Save it for town days.

This pack is for hikers who like everything in its proper place. It suits people who carry many small items and want to reach them fast.

The detachable phone pouch is the smartest feature here. It sits right on the waist belt. You can grab your phone to take a picture or check a map without taking the backpack off.

Buyers love the thoughtful details on this pack. Many reviewers point out the useful bungee cords and the bright orange rain cover. A few people note that the bag feels a bit thin, but they agree it holds up well for day trips.

This bag is perfect for hikes where you want to take lots of photos and need your phone ready at all times.

I really appreciate the front bungee net. It lets you stuff a jacket away in seconds. The included rain cover fits neatly in the bottom. I would not use this for carrying heavy sharp objects, as the fabric feels a bit thin, but for normal gear it works great.

This pack is for hikers who need structure to carry heavier items. It suits people who hate when a bag sags against their lower back.

The steel frame support makes this bag different from the others. The frame spreads the weight evenly across your back and hips. This stops your shoulders from taking all the strain.

Customers frequently praise the quality and the included water bladder. Many buyers love the bottom shoe compartment. However, a very common complaint is that the bag runs small and sits awkwardly on taller people.

This bag works best when you need to carry dense, heavy gear like camera equipment or extra water.

Finding a steel frame on a bag this size is rare. It really helps keep the load stable. The bottom pocket is also great for dirty shoes. However, if you are over six feet tall, I would look elsewhere. The torso length is short and cannot be adjusted.

This bag is for hikers who want to keep moving without stopping to dig for gear. It fits people who want their water and tools ready at all times.

With nine different pockets, this bag keeps you organized. The shoulder strap phone pocket and the side tool holders mean you can reach your most important gear without taking the pack off.

Most buyers agree this pack is very comfortable and lightweight. Hikers love the large water bladder and say it does not leak. Several reviewers warn that the bag looks much smaller in person than in the photos. Still, most find it perfect for day trips.

This pack is ideal for fast, continuous hiking where stopping breaks your rhythm.

I like how thick the mesh padding is on the back. It creates a nice gap for air to flow. The water bladder works well, but like the previous bag, this pack runs quite small. It fits smaller frames perfectly, but larger hikers might find it sits too high.