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20 Best Water Filters For Backpacking (2023 Updated)

There are a variety of water filters for backpacking available on the market today. The type of filter you choose will depend on a number of factors, including the type of water you’ll be filtering, the volume of water you need to filter, and your personal preferences.

One of the most popular types of water filters for backpacking is the gravity filter. These filters use gravity to force water through a filter element, which can remove a variety of contaminants, including bacteria and viruses.

Gravity filters are typically very lightweight and easy to use, making them a good choice for backpackers.

Another popular type of water filter for backpacking is the pump filter. Pump filters use a manual or battery-powered pump to force water through a filter element. Pump filters can remove a variety of contaminants, including bacteria and viruses.

Pump filters are typically more expensive than gravity filters, but they can filter water more quickly.

If you’re looking for the lightest, easiest-to-use water filter for backpacking, you may want to consider a water purifier. Water purifiers use chemicals or ultraviolet light to kill bacteria and viruses.

Water purifiers are typically very lightweight and easy to use, but they may not be as effective at removing other contaminants, such as chemical pollutants.

No matter which type of water filter you choose, be sure to read the instructions carefully before using it. This will help you use the filter properly and ensure that you’re getting the best possible results.

20 Best Water Filters For Backpacking

Product Image Product Name Features Price

LifeStraw Personal Water Filter for Hiking, Camping, Travel

  • Long-lasting membrane microfilter will last up to 1,000 gallons (4,000 L) of water, that’s enough drinking water for an individual for over 5 years

Katadyn Vario Dual Technology Microfilter for Hiking & Backpacking

  • Features anti-clog technology, 0.2 micron glass fiber filter, replaceable carbon core and cleanable ceramic pre-filter.
  • Filter eliminates bacteria, protozoa, cysts, algae, spores and sediments.

MSR Trail Base Water Filter Kit

  • Includes an MSR TrailShot filter and two 2L MSR Dromedary bags, labeled “clean” and “dirty”, plus a connector hose
  • Compact silicone bulb pump is easy to use and only requires 1 hand

Survivor Filter Pro x Manual Backup Kit | Convert Electric Pro x to Manual Pro Pump Water Filter | for Camping, Travel, Backpacking and Emergencies

  • When All Power Fails Feel comfortable if the power goes off and your batteries are depleted, you can still have clean water.

Katadyn – Hiker Microfilter

  • Easy-to-use design is great for the beginning camper to the serious backpacker
  • The 0.2 micron glassfiber filter media is designed for high output with little effort

LifeStraw Peak Series Personal Water Filter Straw – Blue

  • Enhanced microfilter performance helps to reduce clogging from sand and silt for better flow rate
  • Ultralight and durable, pack it anywhere for your backup hydration, emergency, or on-the-go needs

Mountain Safety Research Guardian Water Purifier

  • Up to 10 000L of filtered water
  • Robust
  • 2.5L/min

MSR Home Emergency Water Filter

  • Fast-flow hollow fibre technology uses polymer fibres remove particulate and pathogens
  • Activated carbon reduces chemicals and tastes

Sawyer Products SP128 Mini Filter

  • Good-quality nano-spray port, using PA high temperature resistant material, fast fogging, large amount of fog.
  • Porous heat dissipation, the device releases a large amount of nano-spray while the fuselage intelligent heat dissipation.

MSR 56425 MiniWorks EX Microfilter Hiking Water Filter

  • Microfilter water filter pump for hiking, backpacking, camping, travel, survival, and emergency preparedness
  • Replaceable carbon and ceramic filter removes bacteria, protozoa, organic compounds, and particulate, delivering clean, taste and odor-free water

Survivor Filter Pro Virus and Heavy Metal Tested 0.01 Micron Water

  • Filter Pump Pro

LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness

  • Removes microplastics: Removes the smallest microplastics found in the environment (down to 1 micron), and reduces turbidity down to 0.2 microns

Platypus GravityWorks 4.0L Water Filter System

  • 4.0 L

KATADYN Pocket Water Filter

  • Effective against microorganisms
  • Suitable for small groups up to 3 people
  • Suitable for extremely dirty water

Katadyn Gravity Befree Microfilter 10.0L

  • 10 L

Etekcity Portable Water Filter Filtration Straw Purifier Survival GEAR, 1500L

  • SAFETY TESTED: Etekcity water purifier has been tested by German TV SD Examination Institute and meet EPA Water Quality Standards.

Katadyn Vario Water Filter

  • Yield- 400 litres (with activated carbon)
  • Performance 2 l
  • Weight: 425 g

LifeStraw Flex Water Filter with Gravity Bag

  • Durata della vita: 2000 litri
  • Portata: 500 ml / min
  • Dimensioni: 163 x 38 mm
LifeStraw Personal Water Filter for Hiking, Camping, Travel
  • Long-lasting membrane microfilter will last up to 1,000 gallons (4,000 L) of water, that’s enough drinking water for an individual for over 5 years
Katadyn Vario Dual Technology Microfilter for Hiking & Backpacking
  • Features anti-clog technology, 0.2 micron glass fiber filter, replaceable carbon core and cleanable ceramic pre-filter.
  • Filter eliminates bacteria, protozoa, cysts, algae, spores and sediments.
MSR Trail Base Water Filter Kit
  • Includes an MSR TrailShot filter and two 2L MSR Dromedary bags, labeled “clean” and “dirty”, plus a connector hose
  • Compact silicone bulb pump is easy to use and only requires 1 hand
Survivor Filter Pro x Manual Backup Kit | Convert Electric Pro x to Manual Pro Pump Water Filter | for Camping, Travel, Backpacking and Emergencies
  • When All Power Fails Feel comfortable if the power goes off and your batteries are depleted, you can still have clean water.
Katadyn – Hiker Microfilter
  • Easy-to-use design is great for the beginning camper to the serious backpacker
  • The 0.2 micron glassfiber filter media is designed for high output with little effort
LifeStraw Peak Series Personal Water Filter Straw – Blue
  • Enhanced microfilter performance helps to reduce clogging from sand and silt for better flow rate
  • Ultralight and durable, pack it anywhere for your backup hydration, emergency, or on-the-go needs
Mountain Safety Research Guardian Water Purifier
  • Up to 10 000L of filtered water
  • Robust
  • 2.5L/min
MSR Home Emergency Water Filter
  • Fast-flow hollow fibre technology uses polymer fibres remove particulate and pathogens
  • Activated carbon reduces chemicals and tastes
Sawyer Products SP128 Mini Filter
  • Good-quality nano-spray port, using PA high temperature resistant material, fast fogging, large amount of fog.
  • Porous heat dissipation, the device releases a large amount of nano-spray while the fuselage intelligent heat dissipation.
MSR 56425 MiniWorks EX Microfilter Hiking Water Filter
  • Microfilter water filter pump for hiking, backpacking, camping, travel, survival, and emergency preparedness
  • Replaceable carbon and ceramic filter removes bacteria, protozoa, organic compounds, and particulate, delivering clean, taste and odor-free water
Survivor Filter Pro Virus and Heavy Metal Tested 0.01 Micron Water
  • Filter Pump Pro
LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness
  • Removes microplastics: Removes the smallest microplastics found in the environment (down to 1 micron), and reduces turbidity down to 0.2 microns
Platypus GravityWorks 4.0L Water Filter System
  • 4.0 L
KATADYN Pocket Water Filter
  • Effective against microorganisms
  • Suitable for small groups up to 3 people
  • Suitable for extremely dirty water
Katadyn Gravity Befree Microfilter 10.0L
  • 10 L
Etekcity Portable Water Filter Filtration Straw Purifier Survival GEAR, 1500L
  • SAFETY TESTED: Etekcity water purifier has been tested by German TV SD Examination Institute and meet EPA Water Quality Standards.
Katadyn Vario Water Filter
  • Yield- 400 litres (with activated carbon)
  • Performance 2 l
  • Weight: 425 g
LifeStraw Flex Water Filter with Gravity Bag
  • Durata della vita: 2000 litri
  • Portata: 500 ml / min
  • Dimensioni: 163 x 38 mm

1. LifeStraw Personal Water Filter for Hiking, Camping, Travel

LifeStraw Personal Water Filter for Hiking, Camping, Travel

  • Long-lasting membrane microfilter will last up to 1,000 gallons (4,000 L) of water, that’s enough drinking water for an individual for over 5 years
  • Removes 99. 9999% of bacteria including Escherichia coli (e-coli), campylobacter, vibrio cholera, pseudomonas aeruginosa, shield, salmonella
  • Removes 99. 9% of protozoa including giardia lamblia (beaver fever), cryptosporidium parvum, entamoeba histolytica

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Amazon.com
eBay
www.mddcprint.com
SportsRidge.com

Product Details

Specifications

Details
Item Package Dimensions L x W x H 12.52 x 7.6 x 1.54 inches
Item Dimensions LxWxH 1 x 1 x 8 inches
Suggested Users Unisex-adult
Style 2 Pack
Included Components LifeStraw Personal Water Filter (2)

2. Katadyn Vario Dual Technology Microfilter for Hiking & Backpacking

Katadyn Vario Dual Technology Microfilter for Hiking & Backpacking

  • Features anti-clog technology, 0.2 micron glass fiber filter, replaceable carbon core and cleanable ceramic pre-filter.
  • Filter eliminates bacteria, protozoa, cysts, algae, spores and sediments.
  • Combining ceramic, glass fiber and carbon, this multi-stage filtration system lets you choose between “Longer Life” mode or “Faster Flow” mode.
  • Opt for “Longer Life” when filtering murky water and the pump will utilize the ceramic pre-filter before passing through the glass fiber.
  • Choose “Faster Flow” when pumping clear water to bypass the ceramic pre-filter.

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eBay
Walmart
BackcountryGear.com

Product Details

Specifications

Details
Capacity 2.5 Liters
Included Components Water Filter, Storage Bag, Cleaning Pad
Product Dimensions 16″L x 12″W x 4″H
Purification Method Pleated Glass-Fiber
Power Source Ac/Dc

Reviews From Real Customers

Laura S.
GERALD

3. MSR Trail Base Water Filter Kit

MSR Trail Base Water Filter Kit

  • Includes an MSR TrailShot filter and two 2L MSR Dromedary bags, labeled “clean” and “dirty”, plus a connector hose
  • Compact silicone bulb pump is easy to use and only requires 1 hand
  • Long hose keeps you out of the dirt, when drinking from the source
  • Hollow-fibre filtration system is easy to clean, and pumps with little resistance
  • Water quality will significantly affect the filter’s life

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Amazon.com
Idaho Mountain Touring
Telemark Pyrenees
Backcountry.com

Product Details

Specifications

Details
Weight (Standard) 1 lb
Weight (Metric) 0.52 kg
Width (Standard) 6.5 in
Width (Metric) 12.7 cm
Length (Standard) 15 in

Reviews From Real Customers

hogp779109 h
Edalg

4. Survivor Filter Pro x Manual Backup Kit | Convert Electric Pro x to Manual Pro Pump Water Filter | for Camping, Travel, Backpacking and Emergencies

Survivor Filter Pro x Manual Backup Kit | Convert Electric Pro x to Manual Pro Pump Water Filter | for Camping, Travel, Backpacking and Emergencies

  • When All Power Fails Feel comfortable if the power goes off and your batteries are depleted, you can still have clean water.
  • Fast Flow Rate Pump up to 17 oz of water per minute, and never worry about it breaking. The pump handle is reinforced with a steel bar inside.

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Amazon.com – Seller
eBay
Survivor Filter
Natures Arena

Product Details

Specifications

Details
Product Dimensions 3 x 2 x 7 inches; 11.75 Ounces
Capacity 1.1 Pounds
Power Source Battery Powered,electric

5. Katadyn – Hiker Microfilter

Katadyn - Hiker Microfilter

  • Easy-to-use design is great for the beginning camper to the serious backpacker
  • The 0.2 micron glassfiber filter media is designed for high output with little effort
  • Activated carbon in the core of the filter improves the taste and reduces chemicals in your drinking water
  • Provides safe drinking water in any challenging conditions
  • Lowest maintenance water filter available; no need for constant backflushing

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Walmart
REI
BackcountryGear.com

Product Details

Specifications

Details
Manufacturer Part Number 8018270
Product Line Hiker Backcounty
Product Name Hiker Microfilter
Product Type Water Filter Cartridge
Filter Life 200 gal

Reviews From Real Customers

Gordie

6. LifeStraw Peak Series Personal Water Filter Straw – Blue

LifeStraw Peak Series Personal Water Filter Straw - Blue

  • Enhanced microfilter performance helps to reduce clogging from sand and silt for better flow rate
  • Ultralight and durable, pack it anywhere for your backup hydration, emergency, or on-the-go needs
  • Extreme durability: premium materials make it tougher and ultra leak-proof
  • Unlimited shelf life means no need to worry about how long it’s been in your emergency go-bag unused

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Amazon.com
REI
LifeStraw.com
DICK’S Sporting Goods

Product Details

Specifications

Details
Your purchase has impact one purchase, one child, one year of safe water
Application Travel
Pore Size 0.2 microns
Seasonal/Temperature Use All seasons
Water Treatment Type Protozoa

7. Mountain Safety Research Guardian Water Purifier

Mountain Safety Research Guardian Water Purifier

  • Up to 10 000L of filtered water
  • Robust
  • 2.5L/min

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REI
Sports Basement
Backcountry.com

Product Details

Specifications

Details
Weight 16 lb

8. MSR Home Emergency Water Filter

MSR Home Emergency Water Filter

  • Fast-flow hollow fibre technology uses polymer fibres remove particulate and pathogens
  • Activated carbon reduces chemicals and tastes
  • Threaded adapter fits most spigots, sinks and water barrels
  • Packaging is hermetically sealed for safe, long-term storage
  • Nominal 1000L filter life is for clear water

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Amazon.com
REI
PRFO Sports
Sports Basement

Product Details

Specifications

Details
Weight 16 lb

Reviews From Real Customers

sam s
Samuel
salty rat

9. Sawyer Products SP128 Mini Filter

Sawyer Products SP128 Mini Filter

  • Good-quality nano-spray port, using PA high temperature resistant material, fast fogging, large amount of fog.
  • Porous heat dissipation, the device releases a large amount of nano-spray while the fuselage intelligent heat dissipation.
  • It can be used in offices,homes,rooms,hospitals,restaurants etc for disinfection.
  • Made in India.

Product Details

Specifications

Details
Weight 16 lb

10. Portable Personal Water Filter, 3 Stage 1000L Backpacking Water Filter BPA Free Outdoor Camping Accessories Survival Gear and Equipment for Hiking,

Portable Personal Water Filter, 3 Stage 1000L Backpacking Water Filter BPA Free Outdoor Camping Accessories Survival Gear and Equipment for Hiking,

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Amazon
Walmart – Ailsa Fashion

Product Details

Specifications

Details
Package Includes 1 x Water Filter

Reviews From Real Customers

Dalton
Gerver
Moran

11. MSR 56425 MiniWorks EX Microfilter Hiking Water Filter

MSR 56425 MiniWorks EX Microfilter Hiking Water Filter

  • Microfilter water filter pump for hiking, backpacking, camping, travel, survival, and emergency preparedness
  • Replaceable carbon and ceramic filter removes bacteria, protozoa, organic compounds, and particulate, delivering clean, taste and odor-free water
  • Pumps at a rate of one liter per minute; compatible with a variety of wide mouth water bottles, and hydration bladders (sold separately)
  • Meets NSF protocol P231 for removal of bacteria (99.9999%) and protozoa (99.9%); one replaceable filter cartridge treats up to 2,000 liters of water

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Boundary Waters Catalog

Product Details

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elko
daniel

12. Survivor Filter Pro Virus and Heavy Metal Tested 0.01 Micron Water

Survivor Filter Pro Virus and Heavy Metal Tested 0.01 Micron Water

  • Filter Pump Pro

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eBay
Walmart – etailz
Target

Product Details

Specifications

Details
Is Discontinued By Manufacturer ‏ ‎ No
Product Dimensions ‏ ‎ 3.15 x 1.97 x 6.5 inches; 8.16 Ounces
Item Package Dimensions L x W x H ‎7.36 x 3.98 x 3.39 inches
Item Dimensions LxWxH ‎3.15 x 1.97 x 6.5 inches

13. LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness

LifeStraw Personal Water Filter for Hiking, Camping, Travel, and Emergency Preparedness

  • Removes microplastics: Removes the smallest microplastics found in the environment (down to 1 micron), and reduces turbidity down to 0.2 microns
  • Rigorous Testing: All claims are verified with laboratories using standard testing protocols set by the US EPA, NSF, ASTM for water purifiers
  • Long Lifetime: The microbiological filter will provide 4,000 liters (1,000 gallons) of clean and safe drinking water with proper use and maintenance

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Amazon
eBay – shoppe-genius
FlyBuy Goods
MODAndME

Product Details

Specifications

Details
Style 1 Pack

14. LifeStraw Personal Water Filter for Hiking Camping Travel and Emergency Preparedness 1 Pack Blue

LifeStraw Personal Water Filter for Hiking Camping Travel and Emergency Preparedness 1 Pack Blue

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ibshops

Product Details

Specifications

Details
Product Dimensions 8.66 x 0.98 x 0.98 inches

15. Platypus GravityWorks 4.0L Water Filter System

Platypus GravityWorks 4.0L Water Filter System

  • 4.0 L

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REI
Platypus Hydration

Product Details

Specifications

Details
Weight 16 lb

16. KATADYN Pocket Water Filter

KATADYN Pocket Water Filter

  • Effective against microorganisms
  • Suitable for small groups up to 3 people
  • Suitable for extremely dirty water
  • For daily or very frequent use
  • Lightweight and portable for on-the-go adventures

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The Canadian Outdoor Equipment Co.
TouchOfModern

Product Details

Specifications

Details
Pore Size 0.2 microns
Dimensions 9 in
Water Treatment Type Ceramic Depth Filter 0.2 Micron
Water Filter Method Pump
Cartridge Life 13,000 gallons

17. Katadyn Gravity Befree Microfilter 10.0L

Katadyn Gravity Befree Microfilter 10.0L

  • 10 L

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Paratum
Snowleader.it

Product Details

Specifications

Details
Dimensione del gruppo 1, >10, 2-5
Potenza (l/min) 2
Quantità trattata (L) 1000
Materiale del filtro fibra cava

Reviews From Real Customers

Mike R
AHay
scott c.

18. Etekcity Portable Water Filter Filtration Straw Purifier Survival GEAR, 1500L

Etekcity Portable Water Filter Filtration Straw Purifier Survival GEAR, 1500L

  • SAFETY TESTED: Etekcity water purifier has been tested by German TV SD Examination Institute and meet EPA Water Quality Standards.
  • HIGH FILTER CAPACITY: Etekcity Water Filter Straw provides up to 1500L of safe drinking water and the water yield can be 400ML/min.
  • IDEAL GEAR: Small and lightweight(2. 08oz), perfect for camping, backpacking, scouting and more. Store for emergency preparedness.

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Walmart – Etekcity Corporation
Newegg.com – Etekcity
Online Sports Mall

Product Details

Specifications

Details
Is Discontinued By Manufacturer ‏ ‎ No
Package Dimensions ‏ ‎ 7.05 x 5.08 x 1.77 inches; 2.12 Ounces
Item model number ‏ ‎ PS01
Department ‏ ‎ Unisex-adult
Country of Origin ‏ ‎ China

Reviews From Real Customers

joepalooka73

19. Katadyn Vario Water Filter

Katadyn Vario Water Filter

  • Yield- 400 litres (with activated carbon)
  • Performance 2 l
  • Weight: 425 g
  • AntiClog cartridge with 0.3 Micron glass fibres (no cleaning necessary)
  • Can be used on the standard outdoor bottles and hydration backpacks

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Cabela’s
The Canadian Outdoor Equipment Co.

Product Details

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Julie S.
Unknown author
Nicolas B.

20. LifeStraw Flex Water Filter with Gravity Bag

LifeStraw Flex Water Filter with Gravity Bag

  • Durata della vita: 2000 litri
  • Portata: 500 ml / min
  • Dimensioni: 163 x 38 mm
  • Peso: 197 g
  • Elimina il 99,99% dei batteri

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Paratum
Knivesandtools.it

Product Details

Specifications

Details
Volume 4 l
Cannuccia Si
Versione borraccia Rigida
Versione borraccia Rigida

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Joe B.
D. P.

Conclusion

There are many different types and brands of water filters available on the market, and it can be difficult to choose the right one for your needs. However, if you are planning on backpacking, it is important to choose a water filter that is designed for backpacking and is easy to use.

There are many different types of water filters available, but not all of them are created equal. Some water filters are better at filtering out certain contaminants than others. For example, some water filters are better at filtering out bacteria, while others are better at filtering out viruses.

There are also water filters that are better at filtering out sediment and debris.

When choosing a water filter for backpacking, it is important to consider what type of water you will be filtering. If you are only filtering water from streams and lakes, you may not need a water filter that is as powerful as one that is designed for filtering water from rivers and springs.

It is also important to consider the weight and size of the water filter. Some water filters are small and lightweight, while others are larger and heavier. If you are planning on backpacking, you will want to choose a water filter that is small and lightweight so that it is easy to carry.

There are many different brands of water filters on the market, and it is important to choose a brand that you trust. Some brands of water filters are better at filtering out contaminants than others.

It is also important to read reviews of water filters before purchasing one.

When you are ready to purchase a water filter for backpacking, be sure to compare prices and features of different filters. Be sure to choose a filter that is the right size and weight for your needs and that is from a brand that you trust.

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