Skip to content
The #1 Water Filter Everyone Needs For Their Drinking Water! Click To Reveal
WATER FILTER CAST
  • Water SoftenersExpand
    • Whole House Filter + Softener Combos
    • Water Softener for Well Water With Iron
  • 💦 Water FiltrationExpand
    • Reverse Osmosis Systems
    • Whole House Water Filters
    • Water Ionizers
    • Best Water Filter Pitchers
    • By ContanimentsExpand
      • Alkaline Water Filters
      • Arsenic Water Filters
      • Sediment Filters for Well Water
  • 🚿Shower FiltersExpand
    • For Hard Water
    • For Iron
  • Water Heaters
  • Fix Water ProblemsExpand
    • Fix Water Softener Problems
    • Fix Reverse Osmosis Problems
    • Water Heater Problems

See The Water Filter Pitcher People Are Going Crazy Over!

WATER FILTER CAST
  • Water Softeners
    • Whole House Filter + Softener Combos
    • Water Softener for Well Water With Iron
  • 💦 Water Filtration
    • Reverse Osmosis Systems
    • Whole House Water Filters
    • Water Ionizers
    • Best Water Filter Pitchers
    • By Contaniments
      • Alkaline Water Filters
      • Arsenic Water Filters
      • Sediment Filters for Well Water
  • 🚿Shower Filters
    • For Hard Water
    • For Iron
  • Water Heaters
  • Fix Water Problems
    • Fix Water Softener Problems
    • Fix Reverse Osmosis Problems
    • Water Heater Problems
Water Filters

Best Filtered Water Bottles of 2023– [Tested & Reviews]

Written ByAndrew Miles Updated onNovember 29, 2022

Being able to bring your filtering device with you has changed the water filtration game forever. If you have access to water of any kind, you can now purify that water without the need for any big filtering system or the need for a big checkbook. Having access to clean and clear water, no matter where you are in the world, is truly a luxury.

Best Filtered Water Bottle

Whether you are camping in the mountains, going for a leisurely walk or in a survival situation, a self-filtering water bottle can provide you with clean and safe water at a moment’s notice. By having multi-stage water filtration in a simple bottle, we can now be mobile with our clean water.

Hikers, campers, travelers, and adventurers from across the globe are now using self-filtering water bottles as their everyday water source and as a survival tool. As a fisherman, I always keep a portable water filter bottle with me at all times. You never know what is going to happen, and having a self-filtering water bottle can literally be a lifesaver.

There are hundreds of options on the market these days for self-filtering water bottles, and the different options can be daunting. By using our guide, you will learn all about portable purification bottles, the different technology in the filters, and how to choose the best-filtered water bottle for you.

Featured 2022 Model:

Filtered Water Bottle Filtration

Here are my 3 favorite ones…

LifeStraw Go Water Filter Bottle with 2-Stage Integrated Filter Straw for Hiking, Backpacking, and Travel, Blue
GRAYL UltraPress 16.9 oz Water Purifier & Filter Bottle for Hiking, Backpacking, Survival, Travel (Olive Drab)
astrea ONE Premium Filtering Water Bottle, BPA-Free Plastic, 23 Oz, Meets NSF/ANSI Standards 42, 53, and 401, Independently Certified, (Green)
LifeStraw Go Water Filter Bottle with 2-Stage Integrated Filter Straw for Hiking, Backpacking, and Travel, Blue
GRAYL UltraPress 16.9 oz Water Purifier & Filter Bottle for Hiking, Backpacking, Survival, Travel (Olive Drab)
astrea ONE Premium Filtering Water Bottle, BPA-Free Plastic, 23 Oz, Meets NSF/ANSI Standards 42, 53, and 401, Independently Certified, (Green)
Check Current Price on Amazon
Check Current Price on Amazon
Check Current Price on Amazon
LifeStraw Go Water Filter Bottle with 2-Stage Integrated Filter Straw for Hiking, Backpacking, and Travel, Blue
LifeStraw Go Water Filter Bottle with 2-Stage Integrated Filter Straw for Hiking, Backpacking, and Travel, Blue
Check Current Price on Amazon
GRAYL UltraPress 16.9 oz Water Purifier & Filter Bottle for Hiking, Backpacking, Survival, Travel (Olive Drab)
GRAYL UltraPress 16.9 oz Water Purifier & Filter Bottle for Hiking, Backpacking, Survival, Travel (Olive Drab)
Check Current Price on Amazon
astrea ONE Premium Filtering Water Bottle, BPA-Free Plastic, 23 Oz, Meets NSF/ANSI Standards 42, 53, and 401, Independently Certified, (Green)
astrea ONE Premium Filtering Water Bottle, BPA-Free Plastic, 23 Oz, Meets NSF/ANSI Standards 42, 53, and 401, Independently Certified, (Green)
Check Current Price on Amazon

Best Filtered Water Bottle Reviews


1. LifeStraw Go Water 2-Stage Integrated Filter Bottle Review

LifeStraw Go
Check Latest Price

Highlighted Features

  • The 2-Stage filter includes within the LifeStraw water bottle.
  • BPA-Free plastic is healthier and safer.
  • Filter life of 1000 liters or just around 264 gallons.
  • Activated carbon capsule is the 2nd level of filtering and can filter 26 gallons before needing to be changed.
  • Removes 99.99% of waterborne bacteria and parasites.

The originators of the filter straw, LifeStraw is now giving the public a filtered water bottle for on-the-go clean water. For outdoorsmen, campers, and travelers, the LifeStraw water bottle is designed to remove waterborne bacteria and other contaminants usually found in water.

Coming in 13 different colors, the LifeStraw filtered water bottle is BPA-free and comes with a 2-stage water filter. The water bottle is 23 ounces, and you can almost guarantee that all that water will come through the straw purified and clean of any micro-organisms. The filter also boasts a microfiltration membrane that only allows clean water through the membrane and into the straw.

If you are out in the woods and find yourself looking for clean water, having a self-filtering water bottle with you will alleviate the worry right away. You can take water from any lake, pond, river, or ocean, and the filter will allow you to drink clean and pure water within seconds.

What We Like:

  • The straw is strong and filters water quickly.
  • The included carabiner is very convenient to attach to a backpack or travel bag.
  • A leak-proof water bottle is strong and sturdy.
  • The silicone mouthpieces are easily removable and can be cleaned or replaced.
  • I have had no ill effects after drinking from ponds and rivers with this filtering water bottle.

What We Didn’t Like:

  • The LifeStraw Go model does not filter lead or other metals.
  • Sucking water through the straw was difficult while it filtered the water.
Check Latest Price

2. GRAYL UltraPress Water Purifier [+ Filter] Bottle

GRAYL Ultralight
Check Latest Price

Highlighted Features

  • Push-button technology activates the filter from the bottom, requiring no straws.
  • Removes 99.99% of bacteria, viruses and protozoan cysts.
  • It takes 15 seconds to filter a full 16-ounce bottle.
  • 1% of all purchases go to environmental non-profit charities.

GRAYL has changed the game with its simple push-button filtering design. In a mere 15 seconds, you can filter 16 ounces of water for drinking or cooking quickly. Using virtually any water source on the planet, this GRAYL model is considered by many to be the best self-filtering water bottle on the market.

There are so many different places that this portable water filter bottle can come in handy. Whether it’s the mountain creeks, fly-fishing streams, or rainforest pools, the GRAYL water filtering bottle can remove up to 99.99% of viruses, bacteria, and protozoan cysts. It will also remove sediment and heavy metals from the water supply, which is an extremely rare feature for a self-filtering water bottle.

If you are a traveler and spend time on airplanes, this is a great option for you. Every year, travelers throw away millions of plastic water bottles. With the GRAYL self-filtering water bottle, you get the equivalent of 300 single user water bottles. The 3-stage filter lasts for about 40 gallons and is easily replaceable.

What We Like:

  • The long-lasting cartridge will last for 40 gallons before needing to be changed.
  • Straws can be difficult with these purifying bottles, and this purifying bottle works like a normal cup.
  • Zero flow rate lost due to all the filtering taking place before water being available.
  • Filters are light and small, making replaceable ones easy to pack on your next trip.
  • The push-button technology is truly ahead of its time. It is so simple to use.

What We Didn’t Like:

  • Pushing down on the button proved to be difficult and took a lot of strength.
Check Latest Price

3. Astrea ONE Premium Filtering Water Bottle Review

Astrea 20 Ounce
Check Latest Price

Highlighted Features

  • It comes in 10 different color combinations.
  • Specifically designed to remove the same contaminants that come from tap water.
  • Each filter replaces up to 160 water bottles.
  • NSF 42 and NSF 53 certified.

Certified by NSF 42, which confirms a reduction of taste and odor along with NSF 53 to reduce lead, makes the Astrea bottle unique right away. This filtering water bottle can be used as a normal water bottle without the filter or with the filter if dealing with an unstable water supply. Designed to reduce common tap water contaminants like chlorine and lead, this filtering water bottle brings a home filtration device with you on the go.

Each filter from this self-filtering water bottle eliminates up to 160 single-use plastic water bottles. BPA-free plastic makes the water bottle even more eco-friendly and can provide you with 15.5 ounces of filtered water on the go.

Self-filtering water bottles tend to be more directed toward filtering bacteria and water-based protozoan. Fortunately, the Astrea water filtering bottle was specifically designed to remove heavy metals and does a mighty good of it too. If you are looking for an affordable self-filtering water bottle, for just under $$, the Astrea could be your best bet.

What We Like:

  • The 20-ounce bottle can be used with or without the filter (15.5 ounces with the filter.)
  • Chlorine odor and taste were removed from tap water after running through the filter water bottle.
  • The amount of traceable lead after running through the self-filtering water bottle was much less.
  • The filter was easier to attach to the straw and water bottle than other filtering water bottles.
  • Convenient size and not as bulky as other self-filtering water bottles.

What We Didn’t Like:

  • I noticed upon testing that there was continuous air coming through the straw after filling.
  • There is no hook or clip to easily attach the filter bottle to a bag or backpack.
Check Latest Price

4. Brita Stainless Steel Insulated Water Filter Bottle

Brita Stainless Steel
Check Latest Price

Highlighted Features

  • 32-ounce insulated water bottle.
  • All-stainless steel construction.
  • This self-filtering water bottle comes in 9 different color options.
  • It comes with a filter installed and an extra one.
  • Filter life is roughly 40 gallons of water or two months of normal use.

Brita made themselves a household name in water filters by providing consumers with the filter pitcher that all we know and love. They have stepped their game up, however, and entered the portable water filter bottle game with that same great technology.

Simply put, this water bottle is massive. It can hold 32 ounces of purified water, and because it is made of metal, the water will stay cold for up to 24 hours. It is insulated with the double-wall technology to keep liquids cold and is BPA-free, so you know you are getting an eco-friendly product. The built-in carrying loop makes it easy to attach to a bag or backpack for a convenient, on-the-go water bottle.

The built-in filter can filter the equivalent of 300 single-use plastic water bottles, and with normal usage of this purifying water bottle, it can eliminate 1,800 single-use plastics every year. Filter changes are quick and pain-free and can be bought from a variety of different places.

What We Like:

  • The size of the bottle is the largest in our top 10 list.
  • The insulated water bottle can keep the water cold for over 24 hours.
  • The filter does a great job of reducing chlorine taste and odor from water.
  • The carrying loop is extremely convenient to attach to a bag or carry around with you.
  • The bottle is entirely leak-proof.

What We Didn’t Like:

  • It is heavy, even before filling it with 32-ounces of water.
  • I’d like the filter to have a longer life before needing to be changed.
Check Latest Price

5. Sawyer Products Select Series Water Filter bottle

Sawyer Products Select Series
Check Latest Price

Highlighted Features

  • Two-stage water bottle filter takes 10 seconds to remove contaminants from water.
  • BPA-Free plastic is healthier and safer.
  • The bottle is a soft plastic material that can be rolled up to save space.
  • The filter attaches to the straw directly for ease of use and installation.
  • The Sawyer filtering water bottle holds 20-ounces of purified water.

The Sawyer S3 can bring the dirtiest water to be clean and drinkable in a mere 10 seconds, making it one of the fastest working filters on our list. Boasting a massive list of hardness particles, the S3 water filter is a great option for those of you on-the-go. Packing it is extremely easy due to its foldable, squeezable design.

It also features a 0.1 Micron filter making it one of the best-filtered water bottles for travel. The filtering bottle uses two distinct stages to remove bacteria and other contaminants. The first stage is a foam filter to target bacteria, protozoa, odors, and other chemicals. The 2nd stage removes anything leftover and looks for viruses and heavy metals to remove from the water.

It’s lightweight and easy folding system makes the Sawyer S3 a great option for water bottle filters, but its performance does not leave anything to be desired either. Even if you’re not a traveler, you can use this at home or in the gym and still reap the benefits.

What We Like:

  • The fully squeezable bottle was super nice to save space while packing.
  • The filter was easily attached and detached if you follow the instructions.
  • The bottle, even though it is fully collapsible, seems sturdy, and I have no worries about leaks.
  • Because the bottle is squeezable, you can use it to clean and cook easier than other self-filtering water bottles.
  • After testing the water when it was filtered, it was one of the best at removing a wide variety of contaminants.
  • By far the lightest water bottle that was in our top-10 list.

What We Didn’t Like:

  • The filtering water bottle is rated for 20-ounces, but it seemed like much less was actually in the bottle after filling.
Check Latest Price

6. SurviMate BPA Free Filtered Water Bottle

SurviMate BPA Free

Highlighted Features

  • Three different color options.
  • Constructed from food-grade Tritan copolyester, which is BPA-free and heat resistant.
  • The filter has four filtering stages, and the life is 1500 liters but will vary by quality of water being filtered.
  • It comes with a carabiner clip that can be attached to a bag or backpack.

Coming in at under $$, the SurviMate bottle is a great option for anyone who needs a self-filtering water bottle. This ultra-affordable water bottle comes in 3 unique colors and has an extremely long-lasting filter. The filters are easy to change, and because they are also long-lasting, you will barely break the bank replacing them.

The filter has the most stages of purification we have seen in a self-filtering water bottle. The four stages all have a purpose, and it includes an activated carbon level to filter out odors and other contaminants.

The number of places that this self-filtering water bottles will come into handy are truly endless. I have traveled through over 50 countries in the past five years, and the number of places I wish I had a self-filtering bottle like this is endless.

If you are in a country where water quality is non-drinkable or you’re an active outdoors person, this SurviMate purification bottle can turn any water supply into safe, drinkable water.

What We Like:

  • One of the most affordable models we’ve reviewed coming in at just under $35.
  • The filtering water bottle feels very strong and sturdy.
  • The carabiner is very good quality and was easy to attach to a bag or backpack.
  • It is extremely lightweight, less than 10 ounces when empty.
  • The difference in water quality before and after filtering is extremely noticeable; it cleaned even the dirtiest water we tested.

What We Didn’t Like:

  • The straw was tough to suck water out of at times, and I noticed a few leaks coming from it.
Check Latest Price

7. Brita 36387 Premium Water Filter Bottles

Brita 36387

Highlighted Features

  • Six different water bottle color choices.
  • The bottle will hold 26 ounces of water and is dishwasher safe.
  • Filter life of 1000 liters or just around 264 gallons.
  • The bottle will hold 26 ounces of water and is dishwasher safe.
  • The filter can last up to 40 gallons of water or two months.
  • The lid is designed to be leakproof.

Brita is a home-leader in water purification products and has been for many years. This premium filtered water bottle is no exception. The wide variety of colors and options are a nice feature right off the bat, but more importantly, it does its job when it comes to filtering the water.

See my Pur Vs. Britta Review

One thing I loved about this Brita self-purifying water bottle was the weight. It is super convenient, weighing only 7.7 ounces and is easy to carry when it is full or empty. The design of the bottle is a longer, more slender shape, which made it easy to keep in a cupholder or the side pouch on my backpack.

When it comes down to the nitty-gritty, the Brita product is a fan favorite thanks to its reliable brand name and its ability to provide clean and odorless drinking water with no bells or whistles. If you are looking for a larger, easy to carry a bottle, this may be your choice.

What We Like:

  • Twenty-six ounces is one of the larger bottles we have reviewed thus far.
  • The lid of the water bottle flips open and has a loop attached for easy carrying.
  • Even with its large capacity, it fits in cup holders easily thanks to its long, slender design.
  • The taste and odor of the water are immediately better after running it through the filter.
  • Weighing only 7.7 ounces empty, it is one of the lightest bottles and was easy to carry around.

What We Didn’t Like:

  • The mouthpiece around the straw seems to trap water, and I am worried about mold issues.
Check Latest Price

8. Refresh2go 26oz Curve Filtered Water Bottle

Refresh2go 26oz

Highlighted Features

  • The bottle features a removable straw that connects directly to the filter.
  • It comes with an extra straw that attaches to the leak-proof lid.
  • The bottle is BPA free and environmentally safe.
  • There are 6 different color options you can choose from.
  • The bottle is 26 ounces and is in a curved shape for easier holding.

By far, one of the most uniquely designed self-filtering water bottles we reviewed, the refresh2go is a solid, and environmentally safe choice for just about any application. Its curved shape is amazingly comfortable to fit in your hand while drinking, and the straw flips right back into the lid.

Additionally, the refresh2go bottle was the cheapest on our list coming in at just under $$. It does a great job of affordably providing clean and purified water from the straw that is directly connected to the filter.

Something else I loved about this purifying water bottle was the rubber ring around the middle of the bottle. There was no way this water bottle was slipping out of my hands!

What We Like:

  • The lid of the water bottle is rubberized and has a very nice carrying loop.
  • The mouthpiece folds right back into the cap of the water bottle, and it was very convenient for quick water access.
  • This is the cheapest water bottle we’ve investigated,and even at that price point, it does a fine job of filtering water on the go.
  • The water bottle has a rubber ring around the middle, making it very comfortable to hold while drinking.

What We Didn’t Like:

  • The plastic is not nearly as strong as other bottles we’ve discussed; durability is an issue here.
  • Water flows from the straw was weak and difficult to drink out of.
Check Latest Price

9. Aquasana Active Clean Water Bottle with Filter

Aquasana Active Clean

Highlighted Features

  • The self-filtering water bottle replaces over 600 single-use plastic bottles.
  • Professional grade filter removes 99% of harmful contaminants.
  • The bottle is constructed of BPA free plastic.
  • The self-filtering water bottle can hold 20 ounces of water.

Recently, Aquasana has started to make a name for itself in the water purification industry. It was only fitting that they brought us a filtering water bottle that continues the trend of providing great products! By far, the coolest looking water bottle we reviewed, it also has one of the longest-lasting filters.

I was most impressed with its ability to remove 99.9% of harmful contaminants. The fact the filter can replace 600 single-use plastic bottles, is amazing. The bottle is also environmentally friendly and is completely BPA-free.

The weaved rubber straps throughout the water bottle make it super easy to grip, and they look sharp as well!

What We Like:

  • The purification water bottle has a rubber weave strapped around it, making the grip very comfortable.
  • The built-in filter removes more contaminants than most self-filtering water bottles.
  • The slim design of the 20-ounce bottle fits perfectly in cup holders.
  • Changing filters is often annoying, thankfully with this Aquasana model, the filters last longer than any other model we’ve reviewed.
  • I do not talk about the aesthetics of water bottles often, but this self-filtering water bottle is the coolest one so far.

What We Didn’t Like:

  • Drinking from the bottle is very tough; the filter seems to take a while to get water through.
Check Latest Price

10. Sport Water Bottle with Filter

Sport Water Bottle

Highlighted Features

  • The soft squeeze bottle is fully collapsible.
  • One filter replaces 300 standard single-use plastic water bottles.
  • You can choose between 3 different unique water bottle color combinations.
  • The pull-up nozzle is designed for easy drinking and hydrating.

Hikers and campers are going to love this self-filtering water bottle. It is fully collapsible and squeezable, which gives it so many uses. You can use it as a simple water bottle or use the squeezable bottle to clean or wash dishes while on the campsite.

The nozzle at the top of the bottle did not reduce the water flow by any means, and it was super easy to drink with. By simply pulling the nozzle up, you have access to water that is purified and filtered. There is no straw in this bottle, which can be convenient as those types can sometimes take a while to filter water out.

The packability and durability of a fully collapsible and squeezable bottle is my favorite feature. You can literally roll it up into a small plastic bundle and save so much space in your bag or backpack. While it’s full, it is a nice carrying loop for easy carrying.

What We Like:

  • The purification water bottle has a rubber weave strapped around it, making the grip very comfortable.
  • The built-in filter removes more contaminants than most self-filtering water bottles.
  • The slim design of the 20-ounce bottle fits perfectly in cup holders.
  • Changing filters is often annoying, thankfully with this Aquasana model, the filters last longer than any other model we’ve reviewed.
  • I do not talk about the aesthetics of water bottles often, but this self-filtering water bottle is the cooles