Skip to Content

10 Best Water Bottles for Hiking [2021 Guide]

10 Best Water Bottles for Hiking

A comprehensive guide to the best water bottles for hikers based on durability, size and affordability

Staying hydrated is essential for good health and wellbeing, but it is more important when you are hiking.

That’s why knowing what’s available on the market and investing in one of the best water bottles for hiking is essential for any hiker.

When walking the terrain wearing a backpack, you sweat a lot, feel tired, and dehydrated. Dehydration impacts the thought process and you do not want to traverse with a confused mind. 

best water bottles for hiking; hiker showing off water bottle

Thus, having the best water bottle for hiking provides an easy way to carry water and top up your fluid levels whenever necessary.

Some have a straw, spout, or flip cap making it easy to drink on the go, some can even filter the water to remove harmful substances, keep the liquids chilled, while others are collapsible.  

This makes it difficult to choose the best water bottles for hiking. No worries, I have tested various water bottles for hiking and chosen the 10 best water bottles for hiking.

Below you will find my top picks for hiking water bottles which include a range of styles, from stainless steel models to lightweight designs to premium insulated and water-filter bottles.

If you’re hoping to take the best water bottle hiking, this guide will help you find the perfect fit for you.

Thanks to affiliate links, I pay my bills. If you make a purchase through them, I may receive a small commission (for which I’m deeply grateful) at no cost to you. All opinions are always mine. Merci!

Overview: The Top 5 Best Water Bottles for Hiking

NameWhyCapacityPrice
Super Sparrow Tritan Sports Water BottleOverall best performanceVariesCheck prices
CamelBak Eddy+ Kids’ RenewKid-friendly14 fl. oz.Check prices
LifeStraw Go StainlessBuilt-in Filter24 fl. oz.Check prices
Klean Kanteen Wide-MouthSize & Durability40 fl. oz.Check prices
Platypus SoftBottleSpace saving34 fl. oz. Check prices

Where to buy the Best Water Bottles for Hiking

REI.COM

Recreational Equipment, Inc. (REI) sells high-quality outdoor gear and apparel from men, women, and kids.

REI also provides outdoor equipment for rent, expert advice on outdoor experiences to enjoy alone or with friends and family. Not surprisingly, you can find loads of high-quality and sustainable water bottles for hikers at the shop.  

The retail shop is dedicated to sustainability and every product, including their hiking water bottles, are made to last.

If you’re looking for more eco-friendly hiking gear from REI, check out my guides on the best vegan hiking boots and the best backpacks made from recycled materials.

Amazon

Amazon is the world’s largest online retailer where you can buy just about anything, from retro tables and velvet suit hangers to expandable garden hoses and, of course, the best hiking bottles. 

All of their products have a star rating and reviews. This means you can compare the bottles and then choose the best hiking bottle for you.

Best Water Bottles for Hiking

TOP PICK: Super Sparrow Tritan Sports Water Bottle

Highlights

  • Premium design with static mouth gulper 
  • Made of BPA-free Tritan plastic
  • Removable strainer to infuse water with fruits, herbs, or tea
  • Durable and easy to use 

The Super Sparrow Tritan sports water bottle has an ergonomic shape enabling you to hold it easily in one hand with special reflective frosted and glossy casting.

The bottle is made of 100% toxin-free Tritan co-polyester plastic, which is safe both for the environment and you. 

This water bottle has a static mouth gulper to easily drink fluids and a secure lock mechanism makes it leak-proof. The bottle also has a removable strainer that allows you to infuse tea, fruits, or herbs with water to taste it better.

The Tritan sports water bottle is durable and dust-proof as well. I dropped it while traversing the trail and was like oh gosh, but when I picked the bottle there were no scratches.

This is the best backpacking water bottle I have come across.   

Dimensions

350 ml, 500 ml, 750 ml, 1000 ml, and 1500 ml

Comfort

A special spill-proof cap that swings open with a one-handed push button and the static mouth gulper offers effortless drinking. 

Durability

It is tough, durable, and highly resistant to impact. You can use a silicone boot and protective sleeve to make it long-lasting. 

Other features

This ultralight backpacking water bottle is high-quality, and comes with a lifetime guarantee.

Best Affordable Water Bottle for Hiking:  Nalgene Sustain Wide-Mouth Water Bottle – 32 fl. oz.

Highlights

  • Lightweight and durable 
  • Affordable 
  • Crafted from next-gen recycled resin 
  • Easy to use and clean 

If you are looking for one of the simplest and best water bottles for hiking, then look no further than the Nalgene Sustain wide-mouth water bottle.

This classic bottle has ounce measuring markers on the side as a bonus to keep a tab on your hydration. 

Moreover, it is made from Tritan renew copolyester, helping you lessen your carbon footprint.

The wide-mouth design easily fits most filtration devices, and you can add ice cubes as well.

This hiking bottle is durable, easy to clean, and affordable, making it the best lightweight water bottle for hiking.

Also, if you are looking for the best gifts for outdoorsy people under $50, this bottle tops the chart. 

Dimensions

3.5 x 8.25 inches

Comfort

Easy to clean, dishwasher safe, wide mouth with gulper for easy drinking 

Durability

Over the years I have bought Nalgene on countless hikes without any major issue. It is quite robust. 

Other features

It has a screw cap, completely leak-proof, and guaranteed for life. 

Best Lightweight Water Bottle for Hiking: GSI Outdoors, Microlite 720 Flip 24 fl. oz.

Highlights

  • Vacuum insulated 
  • Stainless steel 
  • Compact design 
  • Ultra-lightweight 

The GSI Outdoors MicroLite insulated vacuum water bottle is made of stainless steel and holds about 720 ml or 24 ounces of fluids.

This backpacking flask is perfect to keep fluids ice-cold for up to 24 hours and tea or soup piping hot for 12 hours.

It is the most compact bottle with a flip-top cap for easy drinking. The Microlite vacuum technology offers outstanding performance while being 1/3 lighter than other bottles.

If you are looking for a lightweight water bottle for hiking, then this water bottle is the best choice. 

Dimensions

3.5 in x 3 in x 10 in 

Comfort

Ingenious push-button lid with locking mechanism 

Durability

18/8 stainless steel offers outstanding durability and purity

Other features

GSI engineered 2mm wall offers better performance while minimizing carbon footprint.

Best Space Saving Water Bottle for Hiking:  Platypus SoftBottle Water Bottle – 34 fl. oz.

Highlights

  • Collapsible 
  • Ultra-lightweight 
  • BPA, BPS, and Phthalate-free
  • Screwcap 

The Platypus SoftBottle caught my attention due to its simple, lightweight, and collapsible design. It is practical to carry for excursions that require lightweight, tightly packed gear.

For over 20 years the Platypus SoftBottle has prospered, and I can see why. It is easy to carry, space-saving, and makes a great source for easy hydration anywhere.

This lightweight hiking water bottle is one of the best space-saving options out there as the more you drink the lighter and smaller it becomes!

Dimensions

6 x 13 inches 

Comfort

Narrows at the middle making it easy to hold and drink water

Durability

Made of polyethylene, it is highly durable

Other features

Tight screw lid makes it leakproof and fits in the backpack due to its compact size.

Best Eco-Friendly Water Bottle for Hiking: Hydro Flask Wide-Mouth Vacuum Water Bottle – 32 fl. oz.

Highlights

  • Vacuum insulated 
  • Robust stainless steel construction 
  • Abrasion-resistant 
  • Wide mouth for convenience 

The Hydro Flask Wide Mouth Vacuum water bottle is quite popular among hikers, backpackers, campers, and other outdoor enthusiasts.

I had to find out why.

This popular backpacking flask offers great functionality with a bit of stylish flair.

The TempShield double-wall vacuum keeps liquids hot or cold for hours eliminating condensation and it is an eco-friendly water bottle for hiking as made from 18/8 stainless steel with BPA-free powder coating.

The Hydro water bottle is easy to clean and has a wide mouth with a screw lid featuring a handle for easy transportation. This is by far one of the best water bottles for hiking. 

Dimensions

3.6 x 9.4 inches

Comfort

Body and cap connected by a retaining strap for transportation and wide mouth for quick drinking.

Durability

Made of stainless steel, it is durable, but sustained a few dents when I dropped it.  

Other features

The wide mouth makes it easy to clean as well as compatible with other Hydro Flask Wide-Mouth accessories.

Best Kid-Friendly Water Bottle for Hiking: CamelBak Eddy+ Kids’ Renew Water Bottle – 14 fl. oz.

Highlights

  • Drink through straw 
  • Leakproof 
  • Lightweight and durable 
  • Easy to clean 

The CamelBak Eddy+ Kids’ Renew water bottle features pop color and graphic design that entice kids to take sips and stay hydrated.

This kid-friendly water bottle also features a drink-through straw that makes drinking a whole lot easier and less messy. Plus, it comes with a fun shark design on the side.

Made with Eastman Tritan Renew copolyester with recycled material, the bottle is lightweight, BPA, BPS, and BPF chemicals-free. It’s also an extremely durable hiking bottle, which means no matter what your kid throws at it, this water bottle will survive.

The CamelBak Eddy+ Kids’ water bottle is easy to clean, spill-proof, and has a carry handle that makes it easy to carry along. No wonder this is one of the best trekking water bottles for kids.

Dimensions

3 x 7.1 inches 

Comfort

Straw makes drinking easier and less messy for kids

Durability

Highly durable as made of Tritan Renew plastic with 50% recycled material.

Other features

Odor and stain-resistant with a slightly textured feel.

Best Thermal Water Bottle for Hiking: Stanley Master Unbreakable Thermal Vacuum Bottle – 25 fl. oz.

Highlights

  • Leakproof
  • Double-walled QuadVac insulation
  • Highly durable
  • Dishwasher safe 

The Stanley Master Unbreakable is a fantastic water bottle for backpacking and rock climbing as it is made to withstand dents, scratches, and even a drop on a rock from a distance.

It is also the best camping water bottle if you plan to stay in a bivouac, or anywhere you might accidentally drop your bottle.

These water bottles are engineered with BPA-free 1 mm 18/8 stainless steel offering them exceptional durability, while the QuadVac insulation technology keeps your fluids hot or cold for up to 27 hours. 

It also has a vacuum insulated steel lid that works as a cup for drinking and is leak-proof making it easy to carry for camping, fishing, etc.

Dimensions

3.5 x 11.9 inches 

Comfort

The bottle’s opening is wide, but the steel lid cover can be used as a drinking cup and keeps the drink hot or cold. 

Durability

Exceptionally durable as it withstands dings and dents.

Other features

The watertight cap and the leakproof design makes this hiking bottle ultra portable.

Best Stainless Steel Water Bottle for Hiking: Super Sparrow Insulated Stainless Steel Small Mouth Bottle

Highlights

  • Double-wall insulated 
  • BPA free
  • Leakproof 
  • 2 interchangeable caps

The Super Sparrow insulated small mouth bottle keeps fluids hot for 12 hours and cold for 24 hours and has a sturdy design as it is crafted from 18/8 stainless steel and thus the best backpacking water bottle. 

The smallmouth water bottle for hiking has a rubberized grippy base which makes it easy to hold and comes with a unique pop-up straw that allows you to sip water easily without removing the cap. 

Made of non-toxic BPA-free material, this hiking water bottle does not alter the taste of your favorite drinks.

The bottle also features two interchangeable caps, the sport cap makes it easy to drink from the bottle while the and loop cap has a carabineer to secure the bottle to backpacks. 

Dimensions

350 ml, 500 ml, and 750 ml

Comfort 

Unique pop-up straw making sipping water easy with removing the cap. 

Durability

This backpacking flask is made of stainless steel which makes it highly durable. It also has a distinctive powder coating that protects from scratching.

Other features

Easy to clean and dishwasher safe. Comes with two lids and straws for easy drinking. 

Best Filter Water Bottle for Hiking: LifeStraw Go Stainless-Steel Vacuum Bottle with Filter – 24 fl. oz.

Highlights

  • Exceptionally durable
  • Vacuum insulated 
  • Activated carbon filter 
  • Membrane microfilter 

On hikes, simplicity is key. You want to carry less gear to lighten the load and this is where the LifeStraw Go Stainless Steel Vacuum bottle shines.

It is a 24-ounce insulated bottle for hiking with a filter removing 99.9% of bacteria, parasites, microplastics, and turbidity.

If you are planning on traveling a bit further afield and need a water bottle with filtering capabilities, this Lifestraw hiking bottle is the way to go.

The activated carbon filter reduces chlorine and bad odors offering great-tasting liquids. Just fill the Lifestraw water bottle from a lake, river, or tap and filter as you sip.

Dimensions

3.3 x 9.4 inches

Comfort

Built-in carbon and membrane filters, filter the water as you sip. 

Durability

Made of stainless steel, it is leak-proof and robust

Other features

Easy to clean and includes a cap with silicone mouthpiece and carabiner for easy carry.

Best Durable Water Bottle for Hiking: Klean Kanteen Wide-Mouth Water Bottle – 40 fl. oz.

Highlights

  • 18/8 Stainless steel construction 
  • Leakproof wide loop cap 
  • Dishwasher safe 
  • Backed by a lifetime guarantee 

The Klean Kanteen Wide mouth water bottle is the best water bottle for hiking long days due to its large size, lightweight, and single-wall construction.

The wide mouth offers easy filling, pouring, and cleaning. It also easily fits most backcountry water filters so you can get clean water anywhere. 

This water bottle has a loop cap with stainless steel inside, so water does not come in contact with the plastic. 

Dimensions

3.5 x 9 inches

Comfort

Wide mouth allows easy filling, pouring, and cleaning. 

Durability

Made of tough 18/8 food-grade BPA-free stainless steel 

Other features

The lop cap seals tight to prevent leaks and you can attach the bottle to a backpack with a carabiner. 


Buying Guide: What to look out for when buying Water Bottles for Hiking

Volume Measurements 

Volume measurements on water bottles for hiking come in handy when you want to cook at the camp or mix energy drinks. It also helps you monitor your liquid intake when hiking. 

Attached Lid 

This is a useful feature to have in a hiking water bottle as when you open the lid it stays attached to the bottle avoiding the possibility of losing the lid. 

Built-in Filter 

When hiking, you just can’t fill in the water from anywhere and drink. It might have bacteria and chemicals that make you sick, so having a water bottle for hiking with a built-in filter is great as it removes all of them. 

Vacuum Insulation

Double-wall insulated water bottles for hiking are a great invention. They keep your fluids hot or cold for hours and this feature is great when you want to piping hot drinks in cold weather or gulp down chilled drinks when it’s hot.  


Short FAQ about the Best Water Bottles for Hiking

1. What are the best water bottles for hiking?

All the water bottles mentioned in this guide are the best water bottles for hiking. But my favorites are the Super Sparrow Insulated Small Mouth Bottle and LifeStraw Go Softbottle.

2. What are the best sports water bottles?

The best sports water bottles are Super Sparrow Tritan Sports water bottle and GSI Outdoors MicroLite.

3. What water bottle has the best design?

In my opinion, Super Sparrow Tritan Sports, Klean Kanteen Wide Mouth, and Stanley Master Unbreakable hiking water bottles have the best design.


Share the love!