Our 10 Favorite Doctor-Approved Humidifiers to Help Your Baby During Sick Season

The Crane Drop is overwhelmingly recommended by the millions of moms and dads in the What to Expect community, and it's easy to see why. First, it's whisper quiet and hardly emits any light (just a tiny green one when it's on), which makes it a super baby-friendly pick. The gallon-sized water tank lasts up to 24 hours, easily detaches and fits under a standard sink when it's time for a refill. What's more, the humidifier automatically turns off when the water runs out, making it a low-maintenance pick.

Parents also praise how easy it is to clean. Plus, it's made with an anti-microbial material which the company says reduces mold and bacteria growth by up to 99.96 percent. You don't need to worry about filters, as the humidifier is filter-free (although the company does offer an optional demineralization filter for those with excessive minerals in their water). There's also plenty of options to control how much mist comes out. Finally, its 360-degree lid means you can easily direct the mist in whatever direction you prefer.

The Vicks 3-in-1 SleepyTime Humidifieris a multitasking nursery essential. Along with delivering a steady stream of cool mist to keep the air comfortably hydrated for little ones struggling with dry skin and chapped lips, it doubles as a night light (cycle between seven soothing shades) and a diffuser. But here's the real kicker: It's compatible with the brand's best-selling VaporPads to really help ease coughing or congestion during sick season.

Its compact size makes it ideal for smaller spaces, and parents love the simple, no-filter design (less upkeep!), along with the whisper-quiet operation. The tank holds 0.6 gallons and can run for up to 24 hours on a low setting before automatically shutting off when empty. Plus, setup and cleaning are refreshingly straightforward. All you have to do is lift the top to wipe down the interior every few days to prevent buildup.

With adjustable light colors and mist settings that let you control the desired moisture level, this humidifier brings both comfort and calm to bedtime, particularly for little ones who are under the weather. No wonder it won a Sleep Award! 

This beloved baby brand has another product to add to your ever-growing collection: a quiet, easy-to-operate humidifier with a sleek profile. It emits an adjustable soft, cool mist that’ll help baby get through any battle with congestion, and it also functions as a diffuser. But here's the best feature: The small profile humidifier also emits a soft glow, doubling as a night light with a range of colors (blue, cyan, and green) at the ready.

It's available in three different sizes, including as small as .5 gallons that covers up to 320 square feet, meaning you can easily place it on a small shelf if space is at a premium. Otherwise, you can choose between a .6 and 1.6 gallon tanks. Still, even if you do decide to go with a smaller size, many reviewers note that it doesn't require frequent refilling. 

Despite being a big name in the humidifier and home care space, Levoit has several efficient humidifiers at lower price points. The Levoit Dual 150 Ultrasonic Cool Mist Humidifier, for example, offers 25 hours of moisture with its 0.79 gallon tank. But this machine gets rave reviews for how easy it is to fill up and use. The humidifier has a special top-fill design — just move the tank cover, fill the tank, and put it back in place. The humidifier is nearly silent, and can be adjusted with the help of a dial. It also offers helpful features like a 360-degree nozzle to direct mist around baby’s room and an auto shut-off. 

If you’re willing to splurge, the Venta is an efficient, filter-free evaporative humidifier. With a 2-gallon tank and the capacity to humidify up to 430 square feet, it requires less upkeep than other models, too, and automatically shuts itself off. It measures about 12 inches long and 12 inches wide. Unlike some options, this humidifier can be used with tap water, making it easy to get up and running. 

If there’s any downside, it’s the aesthetic. After spending so much time perfecting baby’s nursery, it may feel a little disappointing to add such a clunky machine to the mix — but if efficacy is any solace, you’ll get over it soon enough.

This sleek, modern-looking Miro humidifier will be a stylish addition to a nursery and works in rooms up to 600 square feet. This model is the brand's most advanced to date, featuring touch-panel controls and soothing LED lights (which can be customized or turned off). You can add more water to the 1-gallon tank without turning it off and open it in one motion. Parents love that it’s powerful but also whisper-quiet, and it also scores points for being easy to clean. Tech-savvy parents will love that it's compatible with Alexa and Google home (with the additional purchase of a MIROT Connectivity chip).

Many humidifiers require you to pop in and out of baby’s room to turn them on and off. The Levoit OasisMist 450S Smart Humidifier, however, can be operated with your phone or home smart device. Create a timer, keep tabs on the humidity level and schedule the machine to go on and off, all from an app. It also boasts intelligent features like a top fill design that’s easy to use and a sleep mode that turns off all lights and lowers the sound while your little one is sleeping. A built-in handle makes it easy to remove the reservoir for refills as needed.

Whether space is at a premium or you just don’t want a slew of devices in baby’s room, the Crane 4-in-1 Top Fill Humidifier with Sound Machine & Night Light does the work of several machines in one. As the name implies, this humidifier has a built-in night light that changes colors. It also offers a sound machine with three white noise options, so you can soothe baby to sleep. The humidifier can run for up to 24 hours before needing a refill, and looks sleek sitting out. Fans say it’s easy to refill and clean, too.

One of the biggest drawbacks of having a humidifier for baby is the cleaning it requires, and some machines are tougher to wipe down than others. This Canopy humidifier has parts that can be tossed in the dishwasher, making it easier to clean than most. But the humidifier is more than just easy to clean: It’s also resistant to mold growth. Enjoy additional features like a white noise machine and night light, along with an antimicrobial filter that traps dust and other gunk. This machine can also run for up to 36 hours before needing a refill. 

If you’re looking for a humidifier that can handle larger rooms without stretching your budget, Dreo’s large-capacity humidifier is a standout pick. Sleek, quiet, and easy to use, it offers serious coverage and performance — up to 500 square feet — while still ringing in at under $60.

At nearly a foot tall, this is one of the biggest humidifiers on our list. It delivers an ultrafine, cool mist up to 40 inches high for even, room-wide hydration. The 1.6-gallon tank can run continuously for up to 60 hours in sleep mode, meaning fewer refills and more uninterrupted comfort. Despite its size, this humidifier operates at a near-silent 28 dB, making it ideal for nurseries.

Bonus: the top-fill design makes refilling and cleaning effortless, while the built-in humidity sensor automatically adjusts output. One WTE parent notes they love the modular design, making it easy to break down and clean. For extra peace of mind, the brand also separately sells a cartridge for descaling. The LED touch display lets you choose between three mist settings, set a timer (0–12 hours), or adjust the 15-degree nozzle for targeted misting. You can even add essential oils to the aroma tray for a calming touch or turn on the gentle night light to create a cozy bedtime glow.