Best Cool Mist Baby Humidifier


Our Choice Recommendation

Crane Ultrasonic Cool Mist Humidifiers for Bedroom, Baby Nursery,...
  • LARGE ROOM HUMIDIFIER: The Crane Drop Ultrasonic Humidifier features an easy-to-clean, detachable tank that holds...
  • ADJUSTABLE HUMIDITY: This air humidifier features an optional filter slot and variable controls to set optimal...
  • SOOTHE SEASONAL ALLERGIES: Add humidity to your dry living spaces and pair with relaxing steam inhalers that help...
  • Find out what a cool mist humidifier is and how it works
  • Also know the best place to put a humidifier in a baby’s room
  • Plus, 7 of the best cool mist humidifiers you can use for baby

Are you thinking about setting up a humidifier for your baby, or has your child’s pediatrician recommended doing this?

Is a cool mist humidifier the best choice for babies?

What is a cool mist humidifier, anyway?

A cool mist humidifier is a product that creates mist from water that is cool or room temperature instead of from water that is hot. This is a very safe choice for use in a baby room since it won’t risk exposing your little one to hot water or potentially raising the temperature of the room at all, either.

Many pediatricians recommend cool mist humidifiers for babies who have congestion or allergy issues. Setting up one of these product is simple and can go a long way toward helping your child sleep better.

Read on to find the best cool mist humidifier for babies.

Option #1. PureGuardian Ultrasonic Cool Mist Humidifier

Guardian Technologies Pure Guardian H920BL Ultrasonic Cool Mist...

The PureGuardian Ultrasonic Cool Mist Humidifier  is designed to work well in smaller spaces and is ideal for baby rooms that aren’t very large. This choice can be used for up to 10 hours and won’t build up mold, mildew, or bacteria on the inside when cleaned regularly. It’s one of the most budget-friendly cool mist humidifiers on the market today, as well.


  • The humidifier features either a high or a low setting to suit your needs.
  • This option is a popular product that many customers have been very pleased with.


  • The nightlight function is often too bright for baby rooms.
  • This offer may be difficult to fill in comparison to some of the other humidifiers listed here.

Option #2. TaoTronics Ultrasonic Cool Mist Humidifier

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Choose the No products found. for a long-lasting running time and a safe product that’s cool to the touch. This choice operates very quietly and can be adjusted with the press of one button for easy use during the night.


  • The humidifier is very quiet and won’t disrupt your child’s sleeping.
  • This humidifier features a nozzle that can be turned and pointed where it’s needed most.


  • This humidifier is harder to fill than some others listed here.
  • This option has been known to leak from the bottom often.
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Option #3. Aennon Cool Mist Humidifier

Aennon Cool Mist Humidifier, 2.8L Ultrasonic Humidifiers for 20...

The Aennon Cool Mist Humidifier  is a durable and sturdy product that is sure to last for a long time to come. It’s designed to work well in smaller rooms and has a smaller capacity as well, so it’s ideal for baby rooms that don’t need a heavy-duty, large-capacity option.


  • This offer features a colorful LED nightlight setting.
  • This choice will shut off when there is no water inside.


  • It can be challenging to fill this humidifier due to its design.
  • In some instances, customers have reported this option leaking, but this is an uncommon problem.

Option #4. Anypro Ulrasonic Cool Mist Humidifier

Enjoy breathable air and an easy, user-friendly design with the Anypro Ultrasonic Cool Mist Humidifier. This option comes in two different sizes to help suit your needs perfectly and is designed to prevent leaks and last longer than some others on the market, too.


  • This humidifier operates very quietly and won’t disturb your little one.
  • You can adjust the settings as needed on this humidifier.


  • Some customers report this offer no longer working after just a couple of months.
  • Those who want to use this choice for essential oils are disappointed at the lack of diffusing this humidifier provides.

Option #5. VicTsing Cool Mist Humidifier

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With the No products found., you can provide better air for your little one and enjoy the built-in bacteria filtration of this option at the same time. This humidifier is very easy to take apart, clean, and refill as needed in a short amount of time.


  • You do not have to take this offer apart to add water to it and can easily pour in new water from the top.
  • This offer will run for up to 14 hours using the highest setting on the humidifier.


  • This choice is a noisier humidifier than some of the others on our list.
  • There is no humidity control or display feature on this choice.
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Option #6. Crane USA Ultrasonic Cool Mist Humidifier

Crane Ultrasonic Cool Mist Humidifiers for Bedroom, Baby Nursery,...

For a unique humidifier shape that will look visually appealing in any baby room, check out the Crane USA Ultrasonic Cool Mist Humidifier . This option can easily be filled in a bathroom sink and is designed to prevent the growth of mold and bacteria when it’s in use as well.


  • This humidifier is available in eight different fun colors.
  • This offer is a very user-friendly product that’s easy to operate with the included instructions.


  • Some products may shut off even when they still have water inside.
  • This choice may not last as long as some other options listed here.

Option #7. Top Fill Filterless Ultrasonic Humidifier for Babies

Cool Mist Humidifier - Air Humidifier - Humidifiers for Bedroom -...

If you’re looking for a humidifier that’s big enough to help improve the air quality in a larger room, take a look at this Top Fill Filterless Ultrasonic Humidifier for Babies . This option is bigger and has a larger capacity than the other options on our list and is sure to operate smoothly for your little one.


  • This offer comes with an easy-to-understand guide and instructions for setup.
  • You can run this humidifier for a few nights without needing to refill it.


  • Some products may arrive damaged and unable to be used at all.
  • This choice may arrive with aesthetic damage as well.

Enjoy Cool Mist With The Best Humidifiers for Babies Today

As you can see, there are a lot of excellent humidifiers out there that can help you keep your baby’s room perfect and ensure better sleep for your little one, too. Cool mist humidifiers are safer options than other types of humidifiers and are ideal for little ones who are congested or prone to allergies and head colds. By picking one of these choices listed above, you’ll be able to provide a quality product for your little one that will help for years to come.

But what is the safest place to put a humidifier in your baby’s room? And how can you know when to use it for best results? The best place to put a humidifier in your child’s room is on the night stand next to his or her crib. This will allow the mist to reach your child as much as possible. However, make sure the cord and other pieces of the humidifier are not within reach of your baby from the crib at all. You should use the humidifier whenever your baby is congested or when the air is very dry outside.

With a little planning and preparation, you’ll be able to set up your cool mist humidifier perfectly for your little one.

Last update on 2023-10-23 at 01:39 Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product. CERTAIN CONTENT THAT APPEARS ON THIS SITE, COMES FROM AMAZON. THIS CONTENT IS PROVIDED ‘AS IS’ AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.

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