Top 10 Best Backpacking Water Filters

“90% of the world’s water supply is contaminated, considered unfit for human consumption” - Environmental Protection Agency (EPA). [1]

Especially in the wild, water treatment is important to maintaining your health.

So if you`re looking for your best backpacking water filter, the list below will simplify your search.

This list is compiled based on user experiences (user reviews) which gives you real and honest point of view.

The more the number of buyer reviews as well as its star rating describes buyer satisfaction levels for a particular product.

For your information, users who can submit a product review on must buy the product first. So rest assured, you will get an honest review from them.

In short, it`s a MOST WANTED LIST!!!

Now, get yours!!!

Top 10 Best Backpacking Water Filters

1. LifeStraw LSPHF017 (under $20)
• Reviewed by 6.469 verified buyers - 4.7 out of 5 stars - READ REVIEWS
• Personal Water Filter for Hiking, Camping, Backpacking, Travel, and Emergency Preparedness
• Filters up to 1000 liters of contaminated water without iodine, chlorine, or other chemicals; does not require batteries and has no moving parts
• Removes minimum 99.9999% of waterborne bacteria, 99.9% of waterborne protozoan parasites, and filters to 0.2 microns; surpasses EPA filter standards
• An alternative to iodine tablets and bulky purifiers, it weighs 2oz for ultralight portability, and has a high flow rate for drinking from the source
• Comes in a sealed bag, perfect for storing in a bugout bag or other prepper gear supply kit
• Dimensions: 8.9 x 1 x 8.9 inches, 0.06 pounds

2. Sawyer Products SP101 (under $25)
• Reviewed by 3.979 verified buyers - 4.7 out of 5 stars - READ REVIEWS
• Mini Water Filtration System for outdoor recreation, hiking, camping, scouting, domestic and international travel and emergency preparedness
• High performance filter fits in the palm of your hand; weighs just 2 ounces; 0.1 Micron absolute hollow fiber membrane inline filter
• Attaches to included drinking pouch, standard disposable water bottles, hydration packs, or use the straw to drink directly from your water source
• Removes 99.99999% of all bacteria, such as salmonella, cholera, and E.coli; removes 99.9999% of all protozoa, such as giardia and cryptosporidium
• Filter rated up to 100,000 gallons; includes 16-ounce reusable squeeze pouch, 7-inch drinking straw, and cleaning plunger
• Also available in assorted colors
• Dimensions: 8 x 3 x 4 inches, 0.5 pounds

3. LifeStraw Go (under $38)
• Reviewed by 1.534 verified buyers - 4.1 out of 5 stars - READ REVIEWS
• Water Filter Bottle with 2-Stage Integrated Filter Straw
• Reusable LifeStraw Go BPA-free water bottle filters water while drinking; great for travel, backpacking, camping, and emergency kits
• Award-winning LifeStraw hollow fiber membrane water filter removes bacteria and protozoa from lakes, streams to ensure safe, clean drinking water
• 2-stage activated carbon filter reduces odor, chlorine and leaves zero aftertaste
• Removes 99.9999% of waterborne bacteria, and 99.9% of waterborne protozoan parasites without chemicals, iodine or batteries
• Durable, 23-ounce, leak-proof bottle made of BPA-free Tritan and features a food-grade silicone mouthpiece; replacement filters available separately
• Also available in assorted colors
• Dimensions: 9.25 x 3.14 x 3.14 inches, 0.49 pounds

4. Sawyer Products PointOne (under $50)
• Reviewed by 951 verified buyers - 4.7 out of 5 stars - READ REVIEWS
• Squeeze Water Filter System
• Complete water filtration system designed for emergency preparedness, groups in the backcountry, and mission trips
• Highest level of filtration on market -- removes greater than 99.99999% of all bacteria and 99.9999% of all protozoa
• Bucket and faucet adapters provide high-volume clean, potable water from any fresh water source; easily field maintainable
• Filter with built-in and removable push/pull cap; comes with one 32-ounce, BPA-free collapsible pouch for personal hydration
• Manufacturer's lifetime limited warranty
• Also available in assorted types
• Dimensions: 3.5 x 6.1 x 6.1 inches ; 10.1 ounces

5. Survivor Filter L-600 (under $30)
• Reviewed by 541 verified buyers - 4.7 out of 5 stars - READ REVIEWS
• Tested in Columbus Ohio to show 99.9% Removal of Virus, Staph and Bacteria.
• Never throw it away thanks to the 3 Removable Internal Filter Stages - Membrane Ultra Filter which Lasts up to 100,000 Liters (26,417 Gallons), Replaceable Carbon Filter that last up to 1000 Liters (264 Gallons) and are simple to change and the Cotton Pre-Filters which last 264 Gallons a Piece (5 Extra Cotton Pre-filters included).
• Bacteria will never get into the mouthpiece of your device thanks to our proven 0.05 Micron filtration and the Special Flip Top and Mouthpiece. Plus the Survivor Filter is extra light at a weight of 3.5 ounces (100 grams) and is only 7 inches long for easy storage!
• Use as a squeeze system with the Survivor Filter Canteens, Screws into most standard Water Bottles such as a Dasani or Smart Water OR Drink directly from fresh water source like a Straw.
• Dimensions: 7.09 x 1.38 x 1.38 inches, 0.22 pounds

6. Survivor Filter PRO (under $60)
• Reviewed by 535 verified buyers - 4.4 out of 5 stars - READ REVIEWS
• 0.01 Micron Water Purifier Pump
• Tests show Removal of - 99.9% Virus, Staph and Bacteria and Reduction of Heavy Metals - 99.5% of Mercury and 93% Lead - surpassing EPA standards for water filters.
• Filters 17 ounces (500 ml) per minute, 6.5 inches (16.5 cm) long. Also includes Detailed Instruction Manual, Larger Tubing, Hose Clip, Zippered Carrying case, Attachable Cup, 100,000 Liter Ultra Filter Pre-Filter, Carbon Filter and 0.01 Micron Internal Ultra Filter.
• 3 WAYS TO USE: Use directly from fresh water source, pump into Attached Cup OR pump into any portable hydration device/pack. Perfect for filtering large quantities of water for the whole family!
• TRIPLE ABSOLUTE FILTRATION TO 0.01 MICRONS: Replaceable Ultra Filters (Pre-Filter and Internal Filter) can be re-used up to 100,000 Litres before replacing. Replaceable Carbon Filter lasts up to 2,000 Litres. Outer Shell Made of Military Grade BPA Free ABS Material.
• Dimensions: 3.2 x 2 x 6.5 inches, 1 pounds

7. MSR MiniWorks Ex (under $80)
• Reviewed by 449 verified buyers - 4.1 out of 5 stars - READ REVIEWS
• Testing: Meets NSF protocol P231 for removal of bacteria (99.9999%) and protozoa (99.9%) from beginning to end of filter life in “worst-case” water.
• Reliable: Durable carbon/ceramic element ensures safe, taste-free water—even with frequent, heavy use.
• Field-maintainable: Can be cleaned repeatedly for full filter recovery with no tools required.
• Fast Flow: AirSpring Accumulator™ increases filtration speed; up to 1-liter per minute.
• Better-tasting Water: Carbon core removes unpleasant tastes and odors caused by organic compounds, such as iodine, chlorine, and pesticides.
• Dimensions: 3.94 x 8.46 x 11.81 inches, 1.3 pounds

8. Etekcity (under $19)
• Reviewed by 325 verified buyers - 4.5 out of 5 stars - READ REVIEWS
• 3 STAGE ADVANCED FILTRATION: includes pre-filter, antibacterial activated carbon filter and 0.01 Microns hollow fiber UF membrane inline filter; removes 99.99999% of waterborne bacteria, such as salmonella, cholera, and E.coli; removes 99.9999% of all protozoa, such as giardia and cryptosporidium
• SAFETY TESTED: This water purifier has been tested by the TüV SüD Institute and meets EPA Water Quality Standards. The pouch complies with the FDA's Food Contact test in accordance with 21 CFR 180.22 to ensure maximum quality and safety
• DEPENDABLE ACCESSORIES: The filter kit comes with a foldable water pouch for collecting water, a longer straw to attach to the filter, and a syringe for cleaning and lifetime extension
• PREPAREDNESS: Small and lightweight, ideal for backpacking, camping, hiking, scouting, and more. Store in emergency preparedness kits and survival bags to constantly be prepared for when disaster strikes
• FILTER MORE: This filter will provide up to 1500 liters of safe drinking water from any source like creeks and streams whether clean or dirty
• 2-year warranty
• Dimensions: 36 x 16 x 38.5 inches, 28 pounds

9. Katadyn Vario (under $64)
• Reviewed by 479 verified buyers - 4.4 out of 5 stars - READ REVIEWS
• Dual pumping modes
• Removes particles
• Activated Carbon reduces chemicals
• Suitable for backpacking
• Glass fiber filter
• A simple turn engages a ceramic pre-filter for long life in dirty water or a pleated glass fiber filter in normal conditions
• Produces up to two quarts per minute in the faster flow mode and one quart per minute in longer life mode
• Replaceable carbon core keeps water tasting fresh; reduces chemicals, odors, and toxins throughout the life of the cartridge
• Dual piston technology provides maximum output with minimum effort
• Adapter base attaches directly to water bottles or an output hose can be used to fill hydration systems or larger containers
• Dimensions: 4 x 12 x 16 inches, 1.45 pounds

10. Katadyn 8013618 (under $271)
• Reviewed by 383 verified buyers - 4.6 out of 5 stars - READ REVIEWS
• Pocket water filter designed four outdoor enthusiasts and international travelers
• Filter's silver-impregnated ceramic element is effective against bacteria and protozoa
• Filters all microorganisms larger than 0.2 microns to produce clear, drinkable water
• Round pump handle for easy pumping; outlet hose attaches to containers with clip
• Dimensions: 1.5 x 5.43 x 2.56 inches, 2 pounds