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How to Create the Perfect Baby Sleep Environment To Finally Get Your Baby to Sleep!

Spend less time creating a beautiful nursery and more time on understanding the sleep environment your baby needs for restful sleep! Click through to learn why a cool, dark, and quiet space will help your baby sleep soundly. baby sleep tips | how to get your baby to sleep | newborn sleep | parenting #sleepbabylove #sleeptips #sleep #parenting #newmom #babysleep #newborn

Babies need a quiet, dark sleep environment to recharge during the night. Here are some suggestions for creating the perfect baby sleep environment:

  • Create good sleeping habits
  • Use noise machines or white noise apps to drown out any external sounds (and that’s the noise they heard in the womb!)
  • Install blackout curtains to create a cave-like darkness

If you’re just trying to prevent short naps, focus on sleep training, or just trying to get by with a minute more of shut-eye, there are many factors that create the perfect baby sleep environment.

This post will help you understand why a cool, dark, and quiet space will help your baby sleep soundly. There are some affiliate products posted below – but only products I know and love!


Are you worried that your current baby sleep environment might be too hot or too cold? Makes sense! Most parents aren’t sure if the nursery temperature is ideal for a peaceful night’s sleep. There are risks linking Sudden Infant Death Syndrome (SIDS) with overheating, so better be safe than sorry – especially since your baby will be wrapped in a swaddle or sleep sack coupled with a onesie or sleep sack.

The ideal temperature of 68-72F (20-22.2c) is a safe bet to keep your baby cozy.

According to Children’s Hospital of Philadelphia, babies are not as adaptable to temperature change as adults. Use your own gut check to gauge if your baby remains not too hot or not too cold but feel free to take the following advice:

Signs your baby’s room is too cold:

  • Hands or nose can be cool to the touch, but make sure the core (chest area) is not freezing.
  • Look out for blue lips

When in doubt your baby’s room is too cold, go ahead and add one more layer such as a onesie under pajamas. (Or you can read more about TOG rating of fabrics.)

Signs your baby’s room is too hot

  • Sweating
  • Dampness of hair
  • Fast heart rate

Always be safe and don’t let your foolish actions get ahold of common sense. Don’t use a space heater in your baby’s room (especially not around window coverings).

DOES Lighting Affect Your Baby Sleep Environment?

Just like you like to sleep in a dark room, your baby does too! Sleep hormones are released in the dark, so there is even science behind why a dark room is the best place to sleep.

When making your baby’s room dark, think of cave dark – since we want every opportunity for your baby to sleep. I like to think “hey, a dark room is going to get my baby napping in a dark room”, go for it. There’s no shame in the sleep game.

If you’re a skeptic, I know what you’re thinking: “If my baby sleeps in a dark room, they won’t ever be able to sleep in an area outside the room. Well, yeah! That’s great news. Your baby CAN become a great sleeper in a dark room and I’ll take a great sleeper any which way I can get them. But, I can tell you that many babies sleep well at daycare where the sleep conditions aren’t all perfect.

So you naysayers have nothing to worry about.

Blackout shades or coverings are the best ways to get your baby’s room in that cave-like state. Don’t get scared if you think that the coverings need to set you back serious amounts of money.

What’s the cheapest way to darken your baby’s room?

If you’re into doing it yourself (or DIY), there are plenty of opportunities to make your baby’s room dark for little or no money. Tinfoil, construction paper, or roll paper can definitely do the trick especially when you tape with blue painter’s tape.  This is the paper we taped up when I was sleep training my daughter(Click the picture of this item or this link to learn more)

Always be on the lookout for condensation through the windows since the last thing you want is mold to grow or do anything to ruin your windows (since the DIY cheap option could end up costly).

Cellular Blackout Shades Can Be Custom Fit

Cellular Shades are an option for a blackout covering. This is what we picked for both girl’s rooms in our house. These shades look good, can be custom fit to your window and while they aren’t cheap, they won’t break the bank either. Cellular shades also have thermal properties that can help bring down your heating and cooling cost as well – score! (Click the picture of this item or this link to learn more.)

But I can’t steer my friends wrong, of course, the cellular shade does have a downside. There is light that comes out of all sides from your shade. It’s practically impossible to have a flush fit. So on a scale of 1-10, your baby’s room is an 8 but it’s not the same as cave dark but it’s a good start.

Here’s what I would suggest if I could do it over again…

I wish I knew about these great shades from BlackoutEZ when I was prepping for my two girls’ rooms. These shades are affordable, custom fit, and look good in a window.   Plus, they completely seal the window so no light gets through. Bonus points that they are manufactured in the USA and run by a really sweet team of people.  (Click the picture of this item or this link to learn more.)

Installing Blackout Shades is Easy With Blackout EZ

BlackoutEZ shades are the best way to keep your baby's room dark to create the best sleep enivornment

Adjusting the Sound So Your Baby Sleeps Better

We all know how a sudden sound can wake a sleeping baby from its slumber. To create a baby sleep environment that helps your baby learn good sleep habits, consider using white noise in your baby’s room.

A white noise machine is reminiscent of the loud sounds that your baby heard in your womb for the 9 months while they were growing and developing before coming out into the world. That noise is a comfort. And that noise in the womb was loud. So go ahead and plug in a white noise machine to recreate the environment.

Are all white noise machines created equal?

The Dohm machine is considered the Cadillac of white noise machine. I don’t know –  maybe the Tesla would be a better description these days. There is an actual fan that creates the signature Dohm sound, unlike other versions that are just creating electronic sounds.  (Click the picture of this item or this link to learn more.)

Plus Marpec now has a mini-travel version at a lower price point found here.

If you want a little lower price point from the Dohm, you can’t go wrong with any other white noise machine you can find on Amazon. This Homedics Brand is good, affordable, and durable.


When using a white-noise machine, I recommend focusing on just white-noise.  There are lots of other sounds on these machines (think rain storms and ocean breeze) that are tempting to use but stick to white noise – since other noises, including lullabies, stimulate brain activity even while sleeping.

Safety and a Baby Sleep Environment Go Hand-In-Hand

Always focus on safety.   Always. The American Academy of Pediatrics put together safety guidelines which I always recommend following closely, including:

  • Keep soft objects, loose bedding, or any objects that could increase the risk of entrapment, suffocation, or strangulation out of the baby’s sleep area.
  • Use a firm sleep surface. A crib, bassinet, portable crib, or play yard that meets the safety standards of the Consumer Product Safety Commission (CPSC) is recommended along with a tight-fitting, firm mattress and fitted sheet designed for that particular product.
  • Nothing else should be in the crib except for the baby.
  • Want to know more? Check out this Ultimate Guide to Baby Sleep Safety and SIDS Awareness.


Creating a baby sleep environment will not only help your baby’s room look good, but it can also help your baby sleep great too! So focus on keeping your baby’s room – cool, dark, and quiet an And we all love sleeping babies!

Call to Comment: Tell us, what else would you do to create an ideal baby sleep environment? Let us know in the comments!

Susie Parker is founder of Sleep Baby Love and a Certified Infant and Child Sleep Consultant through the Family Sleep Institute. When Susie's not ridding the world of sleepless families, she loves spending time with her two girls that have given her a ton of real world sleep experience head on.

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