Best Cool Mist Humidifiers in 2021

Avatar by Peter | Last Updated: November 1, 2021

Looking for the best cool mist humidifiers that can last long and perform well? Read our review and buying guide on best cool mist humidifiers below.

In Hurry? Checkout Our Top Pick Of Best Cool Mist Humidifiers.

Our Top Pick
9.7/10 our score

Best Cool Mist Humidifiers

Rank Product Name Score
1
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. 7
2
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
9. 5
3
Amazon Basics Ultrasonic Cool Mist Humidifier with Essential Oil Diffuser and Nightlight, Knob Control - 4 Liter, Black
Amazon Basics Ultrasonic Cool Mist Humidifier with Essential Oil Diffuser and Nightlight, Knob Control - 4 Liter, Black
9. 1
4
LEVOIT Humidifiers for Bedroom Large Room Home,2.4L Cool Mist Ultrasonic for Baby Kids Nursery, Ultra Quiet Operation Auto Shut off, Adjustable 360° Rotation Nozzle, Night Light Function, BPA Free
LEVOIT Humidifiers for Bedroom Large Room Home,2.4L Cool Mist Ultrasonic for Baby Kids Nursery, Ultra Quiet Operation Auto Shut off, Adjustable 360° Rotation Nozzle, Night Light Function, BPA Free
8. 8
5
Cool Mist Humidifier for Bedroom, Top Fill Humidifiers with Essential Oil Diffuser, Whisper-Quiet, Auto Shutoff, Easy Clean, 24h Humidifying, 3.5L/0.92Gal
Cool Mist Humidifier for Bedroom, Top Fill Humidifiers with Essential Oil Diffuser, Whisper-Quiet, Auto Shutoff, Easy Clean, 24h Humidifying, 3.5L/0.92Gal
8. 6
6
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
8. 2
7
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. 0
8
Flowmist Humidifiers for Large Room, 6L Top Fill Warm and Cool Mist Ultrasonic UV Humidifiers for Bedroom, Babies, Plants Indoor. Adjustable 360° Rotation Nozzle, Auto-Shut Off, Customized Humidity, Remote Control, Whisper-Quiet
Flowmist Humidifiers for Large Room, 6L Top Fill Warm and Cool Mist Ultrasonic UV Humidifiers for Bedroom, Babies, Plants Indoor. Adjustable 360° Rotation Nozzle, Auto-Shut Off, Customized Humidity, Remote Control, Whisper-Quiet
7 .7
9
Humidifiers for Bedroom, 2.5L Ultrasonic Cool Mist Humidifiers for Baby, Large-capacity Air Humidifier Running All Day
Humidifiers for Bedroom, 2.5L Ultrasonic Cool Mist Humidifiers for Baby, Large-capacity Air Humidifier Running All Day
7. 4

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

Features

2. 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

Features

3. Amazon Basics Ultrasonic Cool Mist Humidifier with Essential Oil Diffuser and Nightlight, Knob Control - 4 Liter, Black

Features

4. LEVOIT Humidifiers for Bedroom Large Room Home,2.4L Cool Mist Ultrasonic for Baby Kids Nursery, Ultra Quiet Operation Auto Shut off, Adjustable 360° Rotation Nozzle, Night Light Function, BPA Free

Features

5. 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

Features

6. 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)

Features

7. Flowmist Humidifiers for Large Room, 6L Top Fill Warm and Cool Mist Ultrasonic UV Humidifiers for Bedroom, Babies, Plants Indoor. Adjustable 360° Rotation Nozzle, Auto-Shut Off, Customized Humidity, Remote Control, Whisper-Quiet

Features

8. Cool Mist Humidifier for Bedroom, Top Fill Humidifiers with Essential Oil Diffuser, Whisper-Quiet, Auto Shutoff, Easy Clean, 24h Humidifying, 3.5L/0.92Gal

Features

9. Humidifiers for Bedroom, 2.5L Ultrasonic Cool Mist Humidifiers for Baby, Large-capacity Air Humidifier Running All Day

Features