Water is one of the most essential things for a living. It comes second after breathing. So having a reliable and safe source of hydration wherever you go is a must. But when you’re at home or at least in a city where you can get clean water almost all the time there’s no need to worry.

Best Emergency Water FIlter - Editor's Choice & Top Picks

But for those who can’t imagine staying in one place for long or prefer campsite to hotels, considering alternative ways for getting clean and fresh water is essential. That’s when portable water filters come. Scroll through this article to choose a perfect option for your next getaway to keep yourself safely hydrated.

TOP-15 Emergency Water Filter | Best Survival Water Filter | Portable Water Filters and Purifiers

ImageProductBrand
LifeStraw Personal Water FilterLifeStrawBUY
Etekcity Water Filter StrawEtekcityBUY
Sawyer Products MINI Water FilterSawyer ProductsBUY
Survivor Filter PRO Water FilterSurvivor FilterBUY
Katadyn Vario Water FilterKatadynBUY
SimPure Water Filter StrawSimPureBUY
Katadyn Hiker Pro Transparent Water FilterKatadynBUY
Platypus Gravity Works 4 Liter Water Filter SystemPlatypusBUY
LifeStraw Flex Advanced Water Filter with Gravity BagLifeStrawBUY
Sawyer Products Gravity Water Filtration SystemSawyer ProductsBUY
WakiWaki Straw FilterWakiWakiBUY
SimPure Water Filter StrawSimPureBUY
SteriPen Aqua UV Water PurifierSteriPenBUY
Potable Aqua Water Purification Tablets with PA PlusPotable AquaBUY
MSR Miniworks ExMSRBUY

#1 LifeStraw Personal Water Filter

LifeStraw Personal Water Filter

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When going on a long trip into the wilderness water Filter is a must-have and every experienced traveler, camper, or hunter knows that. Even if you prepared water at home and carry it with you, it still can be not completely safe to consume and that’s when LifeStraw steps in. It will last for many trips because it can easily clean up to 1000 gallons of water without any moving parts and batteries need. Make the water you drink free from almost all waterborne bacteria or protozoan viruses immediately by consuming it through the straw. Don’t ever carry iodine tablets or any other chemicals, this filter is super lightweight and can easily fit in your backpack. No need to filter water and only then drinking, consume safe and clean water directly from the source with the help of a high-quality microfiltration membrane that keeps all the dirt and other unwanted things away. With this LifeStraw, you will always feel safe during nature getaway adventures. Be sure that this water filter will never let you down – it can last longer than you might expect it to because it can as much water as the average person consumes during the year. Put it in your emergency and camping kit now and forget all your worries.

What I liked:
  • Long lasting, can clean up to 4000 liters, more than an average year consuming per person
  • Clean water without chemicals
  • Lightweight and portable, easy to fit in the kit
What I didn’t like:
  • Everything is great, very useful

#2 Etekcity Water Filter Straw

Etekcity Water Filter Straw

Feel safe when drinking up to 1500 liters of water from any source you’ll be able to find in the wilderness with this 3 level filter that will clean water from 99,9% of any possible waterborne bacteria. Satisfy your thirst with ultra-safe, odorless, and tasteless water without any dirt, chlorine, or metal ions. Etekcity is an international and trusted brand that will never let you down and will be sure that you get a super safe and maximum quality product.

If you want to drink water from hard to reach the source, there’s a great foldable extension tube that will allow you to consume liquid comfortably. This filter straw is really small and lightweight, you can easily fit in your backpack or kit to be sure that you always have an opportunity to get clean water without constantly carrying around bottles and canisters. This is definitely a must-have for those who can’t imagine their life without hiking and camping. Being able to stay hydrated as you go is as essential as hunger satisfaction.

What I liked:
  • Great and convenient product for the price
  • Lightweight and compact, easy to pack and carry around
  • Tested for safety
What I didn’t like:
  • Hard to draw water through the straw
  • Might take long to clean

#3 Sawyer Products MINI Water Filter

Sawyer Products MINI Water Filter

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This is probably one of the most important things you shouldn’t forget when packing your backpack and getting ready for the next adventure. Every experienced hiker, camper, or a scout knows that staying hydrated during a long time walking and other activities is more essential than calorie intake. That’s when this mini filtration system comes in handy. It weighs only about 2 ounces and you can fit in your hand but it does magic. You will even boldly give it to your child to drink through it – filter removes 99.9% of waterborne bacteria and protozoa and will completely clean water from any microplastic pieces. Keep yourself hydrated and satisfy your thirst without being scared of salmonella or cholera – water with this filter will safer than the one from your tap. It will last you for more than a year with its ability to clean up to 100000 gallons of liquid. For easier drinking mini filter system includes drinking pouch disposable bottles, but if you’re okay with drinking directly from the source for more wildlife experience there is a drinking straw for that.

What I liked:
  • Lightweight and small, easy to use and to transport
  • Includes additional equipment for easier water drinking
  • Long lasting and clean water flawlessly
What I didn’t like:
  • Weak o-ring

#4 Survivor Filter PRO Water Filter

Survivor Filter PRO Water Filter

This is the filter you will trust unquestionably. It was tested multiple times in different laboratories to ensure that your health won’t be in danger again the next time you decide to go camping or hiking far from civilization. Survivor Filter brand wants you to feel safe and hydrated outdoors and has nothing to hide – feel free to ask for test results copies.

Now you can boldly forget about carrying lots of heavy bottles and canisters on the trip – this filter will quickly and flawlessly clean your water from any dirt, protozoa, virus, staph, and waterborne bacteria and protect you from consuming any harmful heavy metal ions and microplastic. And to prove to you that this product is an excellent, brand lifetime warranty and will give you a full refund in case you’re not satisfied. But this is unlikely – filter is made of high quality medical and food-grade materials and can quickly clean a lot of water in a short period. Get around 0.5 liters pumped into any container just in one minute. You will be satisfied with this filter for years and will fully enjoy your nature getaway.

What I liked:
  • Long lasting, can filter up to 100000 liters of water
  • Lifetime warranty, you can get a refund if not satisfied
  • Scrupulously tested in different labs
  • Fast flow rate
What I didn’t like:
  • Weak pump handle

#5 Katadyn Vario Water Filter

Katadyn Vario Water Filter

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Flawlessly clean your drinking water with three filter levels that will remove all possible waterborne bacteria. There are glass fiber filters, ceramic prefilter to get rid of dirt and sand, and an active charcoal filter that can be replaced to perfectly reduce all unwanted odor and weird taste along with harmful chemicals and pesticides. This filter is a perfect fit to easily store it in your backpack or kit to always have in handy when hiking or camping. The dual-piston mechanism produces continuous fast flow without much effort and energy.

Don’t wait for an hour to get a full bottle – this filter will fill any container really fast. It is really long-lasting and will be your great and reliable companion for years, giving you tasty and clean water anywhere you go. Forget about exhaustion you felt after carrying heavy canisters full of water to your campsite – get clean liquid even from the puddle. And after every trip you be satisfied how easy it is to clean this water filter – you will be able to do it in a few minutes and start getting ready for your next getaway to nature.

What I liked:
  • Three levels of filters, reduce all dirt, chemicals and remove all the odors and weird taste
  • Easy to clean
  • Long lasting and reliable, will work for years
What I didn’t like:
  • Filters holds some water after using, carry in a plastic bag to prevent leaking in your stuff

#6 SimPure Water Filter Straw

SimPure Water Filter Straw

Satisfy your thirst and protect yourself from health issues and consuming plastic, bacteria, chlorine, or other harmful chemicals with this water straw provided with ultrafiltration equipped with few layers of filters. Don’t worry about any unwanted taste or weird odor – straw is made of high-quality food-grade plastic which is, of course, BPA free and safe even for the youngest. Everyone knows how important it is to stay hydrated throughout the day, especially when it’s a hot season or during physical activity. This straw is a piece of essential equipment to take with you on any trip to have a reliable source of fresh drinking water to satisfy your thirst.

This straw will be able to filter up to 1000 liters of water and will save you money, the energy you could spend on thousands of bottles, and this filter is for sure a great choice for the environment. This straw will take zero effort to be used – just suck on it from any water straw and then blow out of it to clean the filter from dirt. I recommend putting this filter in your backpack and always carry around to have on handy. This straw is small and lightweight, very portable, and doesn’t take much space.

What I liked:
  • Food grade material, odorless and tasteless water
  • Small and lightweight, space-saving and easy to carry around
  • Easy to use and clean after
What I didn’t like:
  • Everything is great

#7 Katadyn Hiker Pro Transparent Water Filter

Katadyn Hiker Pro Transparent Water Filter

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This filter might appear pricey to you but how much are you willing to pay for a high quality product that will help you stay hydrated and won’t harm your health? For people who cannot imagine their life without longtime getaways, hiking trips or the coziness of a campsite having clean and fresh water as you go is as essential as food supplies, and let me tell you – hydration is definitely more important. But if you’re staying in the woods or somewhere else for a week or more it can be hard and not convenient to carry lots of bottles or large and heavy canisters with water.

So in order to stay safely hydrated and not getting exhausted because of weight I recommend you purchasing this lightweight and compact water filter that will remove all possible harmful bacteria and protozoa from water, even if you consider drinking from the puddle because things happen. Don’t worry about getting a strange taste or unpleasant smell from your drinking water – filter reduce all of it and even improve its flavor. And it is so easy to pump water with this construction, even your child will handle doing that.

What I liked:
  • Lightweight, compact, comes with a carry bag
  • Cleans water from any harmful chemicals or bacteria, reduce unpleasant smell or taste
  • Easy to use and clean
What I didn’t like:
  • Little too pricey

#8 Platypus Gravity Works 4 Liter Water Filter System

Platypus Gravity Works 4 Liter Water Filter System

Forget about all the heavy canisters of water that you had to carry around during camping trips. And don’t be afraid that you wouldn’t be able to properly clean water – this product makes it effortless to filter water practically anywhere and from any possible source. Just fill one of the containers with liquid and let the gravity to clean it for you in a few minutes, faster than most of the pump filters.

Another container that will accumulate clean and safe water will make a great job as a storage reservoir for transportation and as an easy liquid dispenser when you next need it. This filter will clean all the bad and harmful stuff from your water, all the bacteria and protozoa will be removed, so you can even boldly give it to a child to drink without worrying about health. So I truly recommend purchasing this nice filter and the next time you camping or hiking, you’ll be able to get four liters of safe and clean water just in 3 minutes.

What I liked:
  • Lightweight, compact and foldable, easy to carry
  • Second water reservoir for clean water is great for storing water for later
  • Cleans water from any source really fast
What I didn’t like:
  • Filter should be used carefully, can’t be dropped or be used in a temperature below 0°C

#9 LifeStraw Flex Advanced Water Filter with Gravity Bag

LifeStraw Flex Advanced Water Filter with Gravity Bag

This filtration system is one of the most convenient purchases for those who can’t last a few months without going on a camping or hiking trip. What can be better than a lightweight and super compact option instead of a few heavy containers with water just for one week getaway? You won’t even notice that it is in your backpack but you’ll really appreciate having it when cleaning water for a small group of your friends. The system includes a water bag, plastic hose, filter, and an additional syringe to make cleaning easier.

All filtration system is pretty easy and quick to assemble and get a full bag of water really fast. Strainer filter inside will perfectly remove all harmful bacteria while the charcoal filter will ensure that no chemicals will affect your drinking water. So just make sure that everything is securely attached so nothing will leak and get lots of water in only a few minutes.

What I liked:
  • Lightweight, foldable and really compact
  • Easy and quick to use, a great option for small group
  • Easy to clean and store
What I didn’t like:
  • Bag can’t be used for water storage

#10 Sawyer Products Gravity Water Filtration System

Sawyer Products Gravity Water Filtration System

This filtration system is a must-have for those who are passionate about camping or hiking or just simply trying to be most prepared for emergency situations. This a compact water filtering tool that is super convenient for buying and extremely efficient despite being small and lightweight, only 2 ounces. It will for sure remove all possible harmful and dangerous chemicals, bacteria, and even viruses that can hide in the water.

Despite being foldable and easy to fit in your backpack when not using it, a 1-gallon reservoir is perfect for water storage and easy carrying thanks to the comfortable and convenient handle. This is not only essential to have in handy when traveling and exploring wildlife, but also a piece of the necessary equipment to put in your emergency and disaster kit because fresh and safe water is more important than food supplies. This filter is very easy to clean without the need to replace cartridges and filters again and again, so you can boldly and with no problem filter up to 100000 gallons of water.

What I liked:
  • Easy to clean, long-lasting – up to 100000 gallons of water
  • Lightweight and foldable, the water reservoir is easy to carry around thanks to the comfortable handle
  • Easy to use
What I didn’t like:
  • Not fast flow
  • Can’t handle low temperature

#11 WakiWaki Straw Filter

WakiWaki Straw Filter

Can you imagine a day without water? Probably not, because hydration is the most essential thing for our body after breathing. That’s water filtration tool is a must-have for any kind of survival. This personal straw filter will help you get tasty, fresh, and safe water anywhere you need. This life-saving accessory is a necessary thing to keep in your bag or Survival kit to always have in handy.

Don’t let its small size and wonderful lightweight fool you – this mini-filter is provided with an advanced filtration system that can remove all the unwanted and harmful pieces from your drinking water, such as bacteria, dangerous chemicals, and microplastics. And you won’t even notice that water was from an unknown source – activated carbon removes all the unpleasant smell and weird taste, you are going to be delighted by how good water tastes. And thanks to straw’s durability it will also help the safe environment by not using thousands of bottles that will go to waste, so drink clean water with this eco-friendly filter that is easy to carry around without too much space taken.

What I liked:
  • Small, portable and lightweight
  • Ecofriendly, replace 3000 water bottles
  • Make water taste better
What I didn’t like:
  • Might be hard to suck through

#12 SimPure Water Filter Straw

SimPure Water Filter Straw

Boiling water is not always an option in the wilderness. It takes lots of time and effort, and after that, you can’t be completely sure that water is super clean and safe to drink. That’s when this straw comes. It will impress you with its convenient design feel free to use it directly with any water source you are able to find. This set also includes a foldable and lightweight water bottle that will allow you to carry half a liter with you in case of emergency when no water will be available close.

Forget about thousands of plastic you might have left after buying water bottles – this straw will surely save an environment by flawlessly cleaning up to 5000 liters for you. And to extend its life for longer you can easily clean the filter with the help of backwashing with clean water after a camping trip. Straw is made of BPA free and food-grade materials to become your reliable and safe companion in any emergency. Safe your health and improve water taste by high-quality filtration that removes all the things you probably don’t want to have in drinking water, such as heavy metals and harmful chemicals.

What I liked:
  • Advanced filtration that removes all dangerous substances and improves water taste
  • Lightweight, compact and set includes foldable water bottle to carry around
  • Convenient design allows drinking water from any source
What I didn’t like:
  • Everything is great

#13 SteriPen Aqua UV Water Purifier

SteriPen Aqua UV Water Purifier

If you have worries about drinking tap water and want to be sure that it’s clean and safe, then this purifier is what you need. If you are enjoying road trips or just want to have fresh water at home this UV purifier is the sure solution for safe and healthy living. It is extremely to use, just put in the container with water press the button. In just a minute you will have safe and clean water with almost all bacteria viruses and protozoa removed. So if you’re tired of lots of plastic bottles that will go to waste and don’t want to worry about the questionable quality of the water in your travel destinations this is a must-have.

What I liked:
  • Small, lightweight and compact
  • Easy to use, energy and money-saving
  • Durable
What I didn’t like:
  • Not a filter, only remove bacteria and other harmful substances
  • Doesn’t work in low temperatures

#14 Potable Aqua Water Purification Tablets with PA Plus

Portable Aqua Water Purification Tablets with PA Plus

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Purification tablets not only achieved trust among many experienced travelers and campers but also known for being used in military and different emergency operations around the world. These tablets will perfectly disinfect water and make it drinkable in any possible situation. There is a set of 2 bottles with 50 tablets each. You only need two pieces of Purification tablets to remove all the harmful bacteria and Giardia lamblia and two tablets of PA Plus to get rid of the unpleasant smell and taste – few simple actions and you have one liter of clean and safe water. This an essential accessory for camping and hiking if you want to stay safe, hydrated, and improve the taste of your drinking water. Just don’t forget to put these small and lightweight bottles to your backpack before leaving so you can be sure that nothing unpredictable will affect your trip.

What I liked:
  • Lightweight, compact, easy to put in a backpack and carry around
  • Easy to use, great result
  • Improves water taste and clarity
What I didn’t like:
  • Takes about 30 minutes to work

#15 MSR Miniworks Ex

MSR Miniworks Ex

The MSR is well known for its exceptional quality and performance. This purifier is not an exception. It is for sure well-built and constructed to last, you’ll be impressed by the toughness and strength. Get surprised by the fast flow, you’ll get a liter of clean water in about 30 seconds even from the dirty water. You can boldly purchase this and be sure to get a reliable companion for years – trust me, it won’t fail you. And unlike lots of purifiers on market, this one works great even in the low temperatures, and that is a pretty convenient feature for those who want to be sure that they have water supplies anywhere and anytime. The only feature that might upset you is that this filter is sadly not compact and somehow heavy.

What I liked:
  • Fast flow, quick fill up
  • Incredible durability, long filter life
  • Easy to clean and maintain great performance
What I didn’t like:
  • Expensive
  • Heavy and large

Conclusion

I agree that there are lots of different portable filter options out there and it is a great adventure itself to find a perfect one. You need to scrupulously figure out what you need from it and how you want it to look. Even though these filters are doing their job great, I would recommend doing small research to understand the situation of water sources in the area you want to travel to. I hope you’ll have a great time and stay healthy after.

#best emergency water filter #best water filter for emergency preparedness #best survival water filter

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