Are you looking for the cool mist humidifiers? Do you know what to consider before buying one? Well, we’ve managed to put together a list of the best cool mist humidifiers for your consideration. You can choose one and use it according to your needs.

In most cases, customers lack knowledge about market conditions, which leads to poor purchasing decisions. Fortunately, you have come to the right place as we will present you with a complete guide on how to select the cool mist humidifiers for you. We have searched for hours and spent a lot of time and effort making sure you get a good return on your hard-earned money.

Best cool mist humidifiers

IMAGE PRODUCT RATING
EDITOR’S CHOICE

AquaOasis™ Cool Mist Humidifier {2.2L Water Tank} Quiet Ultrasonic Humidifiers for Bedroom & Large room - Adjustable -360° Rotation Nozzle, Auto-Shut Off, Humidifiers for Babies Nursery & Whole House

AquaOasis™ Cool Mist Humidifier {2.2L Water Tank} Quiet Ultrasonic Humidifiers for Bedroom & Large room – Adjustable -360° Rotation Nozzle, Auto-Shut Off, Humidifiers for Babies Nursery & Whole House
9.7
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PREMIUM PICK

Vicks Filter-Free Ultrasonic Cool Mist Humidifier, Medium Room, 1.2 Gallon Tank-Humidifier for Baby and Kids Rooms, Bedrooms and More

Vicks Filter-Free Ultrasonic Cool Mist Humidifier, Medium Room, 1.2 Gallon Tank-Humidifier for Baby and Kids Rooms, Bedrooms and More
9.6
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PREMIUM CHOICE

Cool Mist Humidifier, Ultrasonic Air Humidifiers for Bedroom Babies Home, 4.5L Large Top Fill Desk Humidifiers with Three Mist Modes, 360° Nozzle, Auto Shut-Off, Lasts Up to 30 Hours, Super Quiet

Cool Mist Humidifier, Ultrasonic Air Humidifiers for Bedroom Babies Home, 4.5L Large Top Fill Desk Humidifiers with Three Mist Modes, 360° Nozzle, Auto Shut-Off, Lasts Up to 30 Hours, Super Quiet
9.3
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raydrop Cool Mist 2.2L Humidifiers for Bedroom, 28dB Whisper-Quiet Ultrasonic Humidifier, Easy to Clean Home Humidifier, Auto Shut-Off, 30H Work Time (Blue) raydrop Cool Mist 2.2L Humidifiers for Bedroom, 28dB Whisper-Quiet Ultrasonic Humidifier, Easy to Clean Home Humidifier, Auto Shut-Off, 30H Work Time (Blue)
8.9
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Pure Enrichment® MistAire™ Ultrasonic Cool Mist Humidifier - Premium Unit Lasts Up to 25 Hours with Whisper-Quiet Operation, Automatic Shut-Off, Night Light Function, and BPA-Free Pure Enrichment® MistAire™ Ultrasonic Cool Mist Humidifier – Premium Unit Lasts Up to 25 Hours with Whisper-Quiet Operation, Automatic Shut-Off, Night Light Function, and BPA-Free
8.5
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Humidifiers for Bedroom, BURLAN Cool Mist Humidifiers (2.5L Water Tank) Quiet Ultrasonic for Home, Air Vaporizer Humidifier with 360° Rotation Nozzle, Auto Shut-Off Pure Enrichment® MistAire™ Ultrasonic Cool Mist Humidifier – Premium Unit Lasts Up to 25 Hours with Whisper-Quiet Operation, Automatic Shut-Off, Night Light Function, and BPA-Free
8.1
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LEVOIT Humidifiers for Bedroom, Smart Wifi Alexa Control, Top Fill Cool Mist for Baby Nursery and Plants with Essential Oil Diffuser, Humidity Display, Easy Clean, Whisper Quiet Operation, 3L, White LEVOIT Humidifiers for Bedroom, Smart Wifi Alexa Control, Top Fill Cool Mist for Baby Nursery and Plants with Essential Oil Diffuser, Humidity Display, Easy Clean, Whisper Quiet Operation, 3L, White
7.7
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LEVOIT Humidifiers for Bedroom Large Room (2.4L Water Tank), Cool Mist Vaporizer for Home Whole House, Quiet for Baby Kids Nursery, Ajustable 360° Rotation Nozzle, Auto Shutoff, Night Light, BPA-Free LEVOIT Humidifiers for Bedroom Large Room (2.4L Water Tank), Cool Mist Vaporizer for Home Whole House, Quiet for Baby Kids Nursery, Ajustable 360° Rotation Nozzle, Auto Shutoff, Night Light, BPA-Free
7.5
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raydrop Cool Mist Humidifiers for Babies , 1.70 L Quiet and Small Ultrasonic Humidifier for Bedroom Nightstand, Space Saving, Auto Shut Off - (0.45 Gallon, US 110 V) raydrop Cool Mist Humidifiers for Babies , 1.70 L Quiet and Small Ultrasonic Humidifier for Bedroom Nightstand, Space Saving, Auto Shut Off – (0.45 Gallon, US 110 V)
7.1
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Humidifiers for Large Room, 2.64Gal/10L Humidifiers with Large Clear Tank & 7 Colors Night Light, 4 Speeds Cool Mist Humidifier with Humidistat & 360°Nozzle for Home Office Baby Adults Plant Humidifiers for Large Room, 2.64Gal/10L Humidifiers with Large Clear Tank & 7 Colors Night Light, 4 Speeds Cool Mist Humidifier with Humidistat & 360°Nozzle for Home Office Baby Adults Plant
6.5
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AquaOasis™ Cool Mist Humidifier {2.2L Water Tank} Quiet Ultrasonic Humidifiers for Bedroom & Large room – Adjustable -360° Rotation Nozzle, Auto-Shut Off, Humidifiers for Babies Nursery & Whole House

EDITOR’S CHOICE

Specifications:

AquaOasis™ Cool Mist Humidifier {2.2L Water Tank} Quiet Ultrasonic Humidifiers for Bedroom & Large room - Adjustable -360° Rotation Nozzle, Auto-Shut Off, Humidifiers for Babies Nursery & Whole House

$49.99
$39.95
 in stock
1 used from $21.90
Free shipping
Amazon.com
as of May 25, 2022 5:34 am

Features

  • DRY AIR RELIEF! LOOK NO FURTHER FOR THE MOST EFFECTIVE COOL MIST HUMIDEFIER ON THE MARKET!
  • Want to eliminate the suffering from the terrible effects of dry air? No need to struggle with cheap flimsy and leaky desk humidifiers. This quality ultrasonic humidifier is the one you’re looking for. It pumps relief immediately and effectively! – Feel better in minutes!
  • OPERATES IN TOTAL SILENCE – SLEEP LIKE A BABY! No humming, whistling, or crackling as this durable Whole-House Humidifier steadily and efficiently dispenses the soothing cool mist you crave. SLEEP better, BREATHE better, LIVE better! You’ll wish you found this years ago!
  • MULTIPLE MIST SETTINGS + 360 DEGREE ROTATING NOZZLE – This Humidifier was created with YOU in mind. Your environment, your needs, and your preferences! Designed with a super simple control dial and 360° rotating nozzle so that you can fully control and customize the mist output and mist flow direction. AUTOMATIC SHUT OFF- No need to babysit this Humidifier. We know you’ll want to shut this off before the tank runs out... Rest assured you can SET IT AND FORGET IT!
  • 2.2L EXTRA LARGE WATER TANK – FILTER FREE- FEATURES A LIFTIME WARRENTY! Made with an impressive 2.2L super large water tank that keeps your Room-Humidifier right on chugging for over 24 hours on a single fill! Designed

Vicks Filter-Free Ultrasonic Cool Mist Humidifier, Medium Room, 1.2 Gallon Tank-Humidifier for Baby and Kids Rooms, Bedrooms and More

PREMIUM PICK

Specifications:

Vicks Filter-Free Ultrasonic Cool Mist Humidifier, Medium Room, 1.2 Gallon Tank-Humidifier for Baby and Kids Rooms, Bedrooms and More

$64.99
$33.99
 in stock
12 new from $33.99
Free shipping
Amazon.com
as of May 25, 2022 5:34 am

Features

  • VICKS FILTER-FREE COOL MIST HUMIDIFIER: This cool mist humidifier won't need replacement filters, and it's 1.2 gallon tank can give up to 30 hours of soothing mist. Vicks cool mist humidifier is quiet, making it great for your bedroom or baby's nursery
  • VICKS HUMIDIFIERS FOR BABIES, KIDS, ADULTS: Humidifiers diffuse moisture into the air, and many women and men find that a humidifier for the bedroom becomes an essential part of a good nights sleep when the air is dry, in allergy season, or when sick
  • COUGH AND CONGESTION RELIEF: When you or your kid has a cold, it can be difficult to sleep through the night. Humidifiers, vaporizers, and steam inhalers provide temporary relief from coughing and congestion, so your rest won't be as disturbed by coughing fits
  • VICKS VAPORIZERS, HUMIDIFIERS AND STEAM INHALERS: Moisture and humidity offer temporary relief from cough and congestion due to colds or allergies. Vicks line of humidifiers and steam inhalers, help you breathe easier wherever you are, from the bedroom to the office
  • HUMIDIFIERS FOR BEDROOMS, DESKS, TABLES: Our humidifiers and vaporizers help you breathe better wherever you are.

Cool Mist Humidifier, Ultrasonic Air Humidifiers for Bedroom Babies Home, 4.5L Large Top Fill Desk Humidifiers with Three Mist Modes, 360° Nozzle, Auto Shut-Off, Lasts Up to 30 Hours, Super Quiet

PREMIUM CHOICE

Specifications:

Cool Mist Humidifier, Ultrasonic Air Humidifiers for Bedroom Babies Home, 4.5L Large Top Fill Desk Humidifiers with Three Mist Modes, 360° Nozzle, Auto Shut-Off, Lasts Up to 30 Hours, Super Quiet

$47.99
$43.99
 in stock
3 used from $36.24
Free shipping
Amazon.com
as of May 25, 2022 5:34 am

Features

  • 【ULTRASONIC COOL MIST HUMIDIFIER】Safely moisturizes the dry air in your room to relieves stress and create a comfortable and breathable living atmosphere at home. The 360° rotating nozzle allows mist to be dispersed in any direction, providing an even level of humidity, create a soothing, comfortable environment.
  • 【LONG-LASTING & AUTO SHUT-OFF】Design with a large capacity water tank of 4.5L, it could release fine and clean mist up to 30 hours. You can enjoy whole night sleep, frees you from refilling water frequently. Having an automatic shut-off function, greatly ensure your safety and preventing unit damage when it runs out of water.
  • 【WHISPER-QUIET DEEP SLEEP MODE】The air humidifier works almost no noise which offers maximum relaxation during sleeping or working. Sensitive touch buttons help you easily change operating modes. Simply press it for 3s to turn off the nightlight. Enjoy all night mist and rest easily. Perfect for your baby and a disturbance-free sleep at night.
  • 【EASY TO REFILL & CLEAN】A top-filling design makes the air humidifier is easily refilled and cleaned. Simply open the top cover to add clean water directly to the water tank through the wide opening top. No need to disassemble the device to fill it with water. Notice: Please drop essential oil on the sponge ring if need to enjoy the mist and fragrance at the same time.
  • 【PRECISE MIST OUTPUT CONTROL】Three humidity levels allow you to adjust the moisturizing speed by choosing a low, medium, or high setting. Simply one touch to set much more precise and desired humidity level in your living room. Effectively provide ideal coverage for bedroom, living room, nursery, office and so on.

raydrop Cool Mist 2.2L Humidifiers for Bedroom, 28dB Whisper-Quiet Ultrasonic Humidifier, Easy to Clean Home Humidifier, Auto Shut-Off, 30H Work Time (Blue)

Specifications:

raydrop Cool Mist 2.2L Humidifiers for Bedroom, 28dB Whisper-Quiet Ultrasonic Humidifier, Easy to Clean Home Humidifier, Auto Shut-Off, 30H Work Time (Blue)

$25.99
$19.99
 in stock
Amazon.com
as of May 25, 2022 5:34 am

Features

  • 2.2L (0.58GALLON) WATER TANK: The water tank offers up to 30 hrs of relaxing time on the lowest setting and up to 10 hrs working time on the high setting.
  • MULTIPLE MIST SETTINGS: Adjust the mist output by rotating the dial knob, so convenient and precise.
  • EASY TO CLEAN: Designed with 3.74 inches (9.5cm) large opening, raydrop humidifiers for bedroom is really convenient for your daily clean and easy to refill.
  • QUIET OPERATION: The new model of raydrop humidifier lowers the noise level to 30dB for quiet humidification without disturbing your study, working or sleeping, away from those nasty noises.
  • AUTO SHUT-OFF: raydrop humidifier will automatically shut off with red light on when runs out of water. Don't worry about dry running when you are sleeping, since its auto-off feature will provide better protection for you. 

Pure Enrichment® MistAire™ Ultrasonic Cool Mist Humidifier – Premium Unit Lasts Up to 25 Hours with Whisper-Quiet Operation, Automatic Shut-Off, Night Light Function, and BPA-Free

Specifications:

Pure Enrichment® MistAire™ Ultrasonic Cool Mist Humidifier - Premium Unit Lasts Up to 25 Hours with Whisper-Quiet Operation, Automatic Shut-Off, Night Light Function, and BPA-Free

$49.99
$39.99
 in stock
8 new from $35.99
11 used from $25.43
Free shipping
Amazon.com
as of May 25, 2022 5:34 am

Features

  • INSTANT DRY AIR RELIEF: Ultrasonic cool mist technology safely and quickly moisturizes dry air for up to 25 hours of continuous operation so you can breathe easy and get more restful sleep
  • YEAR-ROUND COMFORT: High and low-speed settings combined with a 360° mist nozzle help you consistently balance and regulate the humidity in your home all year long for relief from cold-like symptoms and sinus issues
  • LARGE EASY-FILL TANK: 1.5 liter water tank provides ideal coverage for bedrooms, offices, nurseries, and other medium-sized rooms
  • NIGHT LIGHT & AUTO SHUT-Off: An optional night light offers a soothing glow, while the automatic shut-off feature turns the humidifier off when water level is low or the water tank is removed
  • WHAT YOU GET: Humidifier, AC power adapter, disk cleaning brush, user manual, and Pure Enrichment’s guaranteed 5-Year Warranty. Our customer support team provides daily quality service and peace of mind to millions worldwide all from a brand you can trust.

Humidifiers for Bedroom, BURLAN Cool Mist Humidifiers (2.5L Water Tank) Quiet Ultrasonic for Home, Air Vaporizer Humidifier with 360° Rotation Nozzle, Auto Shut-Off

Specifications:

Humidifiers for Bedroom, BURLAN Cool Mist Humidifiers (2.5L Water Tank) Quiet Ultrasonic for Home, Air Vaporizer Humidifier with 360° Rotation Nozzle, Auto Shut-Off

$38.99
$29.74
 in stock
2 new from $29.74
1 used from $26.74
Free shipping
Amazon.com
as of May 25, 2022 5:34 am

Features

  • Humidifiers for Health Care Assistant: Humidifiers for Bedroom can rinse the air, releasee oxygen, soothe cracked skin, relieve coughs and help to breathe more easily, especially in allergy season.
  • Easy to Clean and Top Fill Design Humidifiers for Large Room: Clean the water tank with effortless. Just open the top cover to Clean or refill the cool mist humidifiers easily.
  • Ultra-Quiet Humidifiers for Home : Whisper-quiet operation and run-dry protection that let us rest assured to sleep soundly, a good choice of humidifiers for lovers, parents.
  • Portable or Travel Humidifier with Rapid Humidification: You can get healthy humidity in seconds. The Cool Mist Humidifiers can create comfort and pure atmosphere up to 24 hours for whole bedroom, living room, plants, office and etc.
  • Humidity under your Control: It offer 3 different mist output levels to suit your needs. Human physical and thought are in good condition at suitable humidity. Besides, it don't require a water filters.

LEVOIT Humidifiers for Bedroom, Smart Wifi Alexa Control, Top Fill Cool Mist for Baby Nursery and Plants with Essential Oil Diffuser, Humidity Display, Easy Clean, Whisper Quiet Operation, 3L, White

Specifications:

LEVOIT Humidifiers for Bedroom, Smart Wifi Alexa Control, Top Fill Cool Mist for Baby Nursery and Plants with Essential Oil Diffuser, Humidity Display, Easy Clean, Whisper Quiet Operation, 3L, White

$54.99
$46.99
 in stock
2 new from $46.99
6 used from $41.35
Free shipping
Amazon.com
as of May 25, 2022 5:34 am

Features

  • NOTE: In order to extend the service life of the product and a better experience, please do not fill past the tank’s max water line.
  • WI-FI-ENABLED SMART HUMIDIFIER: Try the Levoit Smart Ultrasonic Humidifier powered by Vesync App. You'll be able to control it on your phone. It also works with Alexa and Google Assistance. Experience more smart features
  • FOR YOUR LARGE SPACE : The top-fill design is easy to clean and refill. The 3-liter water tank offers up to 25 hours of humidifying in a 290 sq ft space, unlike smaller humidifiers that need constant refilling.
  • AUTOMATIC CONVENIENCE : Auto Mode will maintain your target humidity, ensuring your air stays just the way you like it.
  • GREAT FOR NURSERIE : Turn off display lights so babies can sleep soundly. With soothing mist, the BPA-free humidifier helps combat nightly congestion while the Upgraded NoiseDefender design helps the Dual 200S operate at near-silent levels.

LEVOIT Humidifiers for Bedroom Large Room (2.4L Water Tank), Cool Mist Vaporizer for Home Whole House, Quiet for Baby Kids Nursery, Ajustable 360° Rotation Nozzle, Auto Shutoff, Night Light, BPA-Free

Specifications:

LEVOIT Humidifiers for Bedroom Large Room (2.4L Water Tank), Cool Mist Vaporizer for Home Whole House, Quiet for Baby Kids Nursery, Ajustable 360° Rotation Nozzle, Auto Shutoff, Night Light, BPA-Free

$39.99  in stock
3 new from $39.99
6 used from $24.14
Free shipping
Amazon.com
as of May 25, 2022 5:34 am

Features

  • YOU DESERVE THE BEST. With a larger tank, quieter operation,the Levoit Classic 100 Cool-Mist Humidifier provides fast, comfortable relief from the ravages of dry air. Experience alleviation of congestion, sinus headaches, snoring, and dry skin.
  • ULTRASONIC “MICRO-MIST” TECHNOLOGY: Other humidifiers may make wet floors and soggy furniture. Thanks to advanced Micro-Mist Technology, the Classic 100 outputs a super-fine, virtually invisible cool mist. The moisture stays in the air, where it belongs.
  • PERFECT HUMIDIFIER FOR BABIES: BPA-free, and so quiet. Some humidifiers rattle, or hum noises. At under 21dB, the Classic 100 is quieter than a whisper. Also, you will love the soft, soothing night light; which you can switch off if you prefer.
  • CUSTOMIZE YOUR MIST. Direct the 360-degree rotating nozzle wherever you like, and select your preferred mist level with a simple control dial. Create an ideal indoor climate for the nursery, bedroom, everywhere. A single unit humidifies up to 290 ft².
  • 2.4L EXTRA LARGE WATER TANK, AUTO SHUT-0FF. The oversized 2.4L tank delivers hassle-free humidifying all day and all night, and automatically shuts off before it runs dry. Just fill, turn it on, and breathe easy.

raydrop Cool Mist Humidifiers for Babies , 1.70 L Quiet and Small Ultrasonic Humidifier for Bedroom Nightstand, Space Saving, Auto Shut Off – (0.45 Gallon, US 110 V)

Specifications:

raydrop Cool Mist Humidifiers for Babies , 1.70 L Quiet and Small Ultrasonic Humidifier for Bedroom Nightstand, Space Saving, Auto Shut Off - (0.45 Gallon, US 110 V)

$39.99
$24.99
 in stock
1 used from $20.00
Free shipping
Amazon.com
as of May 25, 2022 5:34 am

Features

  • Space Saving Design: Vertical oval shape designed for bedroom nightstand and office desk, fitting narrow space wherever you are.
  • Whisper-Quiet Operation: This cool mist humidifiers can be used at night without sound of water gurgle or fan noise.
  • Dial Knob Control: Selecting the mist output conveniently for full control.
  • Powerful Features: Smart indicator, and auto shut-off when water is run out and tank lifted up.
  • Cool Mist: Up to 9 hours of continuous operation so you can breath fresh air and get more restful sleep.

Humidifiers for Large Room, 2.64Gal/10L Humidifiers with Large Clear Tank & 7 Colors Night Light, 4 Speeds Cool Mist Humidifier with Humidistat & 360°Nozzle for Home Office Baby Adults Plant

Specifications:

Humidifiers for Large Room, 2.64Gal/10L Humidifiers with Large Clear Tank & 7 Colors Night Light, 4 Speeds Cool Mist Humidifier with Humidistat & 360°Nozzle for Home Office Baby Adults Plant

$149.99
$138.98
 in stock
1 used from $132.03
Free shipping
Amazon.com
as of May 25, 2022 5:34 am

Features

  • 【Humidifiers with Large Capacity】The humidifier is equipped with large 10 Liter/2.64 gallon water tank, which can support a powerful mist output of 350ml/h for continuously up to 35 hours on a single refill.It delivers fine and stable cool mist to increase the air humidity and improve our living environment.
  • 【Decorative Water Tank & LED Night light】The large humidifier features an unique anti-leakage transparent water tank and 7-color nightlight which makes it a scenery in our home, we can enjoy the fine cool mist and the romentic atmosphere at the same time.
  • 【4 Speed Modes & Remote Control 】The humidistat in this humidifier can detect the real-time room humidity and maintain the humidity according to your setting. 4-level mist modes to satisfy your different mist output needs. The convenient remote control can help you control the device from across the room.
  • 【Top Fill Design & with Essential Oil Diffuser】The air humidifier enables us to fill in the water directly from it's top without disassembly( Please AVOID the 360°nozzle area).The Humidifier can also support diffuser function, add 2 drops of essential oil in its aroma box, start enjoying the fine mist and charming fragrance.
  • 【Sleep Mode & Ultra Quiet & 24H Timer】The humidifier achieved an ultra-quiet operation of no more than 30dB, it comes with a 24 Hour timer to help us preset the runtime. Turn on the sleep mode, and the light on the control panel will be turned off for undisturbed dreams. It's ideal for baby nurseries and our daily life. We are a manufacturer of humidifiers, we have a professional r & D team. Please contact us freely if there is any problem with the product, we will reply to you within 24 hours.