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Baby Waking Every Hour at Night? Why It Happens and What to Do
If your baby is waking every hour at night, you may feel like you barely fall asleep before you are needed again. Frequent night wakings can be normal in a young newborn, but hourly waking in an older baby often means it is worth looking at the full sleep picture.
The question is not only “How do I make the wakings stop?” It is “Why is my baby waking, and what is age-appropriate right now?” Feeding needs, overtiredness, sleep associations, schedule problems, and physical discomfort can all show up as repeated night wakings.
Table of Contents
Why babies wake every hour
Newborn vs. older baby night wakings
Nighttime feeding needs
How to reduce excessive night wakings
When to call your pediatrician
Why Is My Baby Waking Every Hour at Night?
Babies wake at night for many reasons, and age changes the answer.
For a newborn, frequent waking is developmentally normal. NICHD’s Safe to Sleep guidance notes that waking during the night is normal for babies.[1] Newborns also feed frequently, and some breastfed babies may cluster feed as often as every hour at times.[2]
For an older baby, repeated hourly waking may be connected to:
An overtired or poorly timed schedule
Hunger or inconsistent daytime intake
Needing the same help to fall back asleep that they had at bedtime
A nap transition or developmental disruption
Illness, congestion, teething, or another source of discomfort
An inconsistent sleep environment or nighttime response
Our guide to the top reasons for night wakings can help you narrow down the pattern.
Is a 5-week-old waking every hour normal?
It can be. At 5 weeks, your baby is still a newborn, so frequent waking does not automatically mean something is wrong.
Breastfed newborns commonly feed 8 to 12 times in 24 hours. During the first weeks and months, feeds may happen every 2 to 4 hours on average, with some babies feeding hourly during cluster-feeding periods.[2] Formula-fed newborns also feed frequently, although the amount and timing vary by baby.[3]
At this age, focus less on “sleeping through the night” and more on effective feeds, day-and-night cues, and avoiding major overtiredness. Our 6-week-old sleep schedule can help you set realistic expectations.
Could an Overtired Baby Wake Every Hour?
Yes. One of the first things we look at with frequent night wakings is what happened during the day.
A baby who has stretched wake windows too far, missed naps, or gone to bed exhausted may have a harder time settling at night. If bedtime has become a battle and the night is fragmented, look at the whole day instead of only trying to fix the night.
If you are unsure whether your baby needs more awake time or less, start with our guide to overtired vs. undertired babies.
Are Frequent Night Wakings the Same as Split Nights?
No. A split night is usually a long awake period in the middle of the night, often with a baby who seems surprisingly alert.
A baby waking repeatedly, crying, feeding, or needing help to return to sleep is a different pattern. If your baby is wide awake for an hour or two instead, our guide to split nights in babies can help you troubleshoot the schedule differently.
How Much Should My Baby Eat at Night?
There is no single nighttime feeding number that works for every baby.
For newborns, overnight feeds are normal. The CDC notes that most exclusively breastfed babies feed 8 to 12 times over 24 hours, while formula-fed newborns commonly feed frequently too.[2][3] Age, growth, milk intake, feeding method, and your pediatrician’s recommendations all matter.
For an older baby, do not assume every waking is hunger, but do not automatically remove feeds either. Look at daytime intake, growth, and the pattern of the waking before deciding what to change.
With newborns, we often focus on helping babies get good, complete feedings rather than forcing longer nighttime stretches. If you are considering reducing feeds with an older baby, read our guide to when a baby may be ready for night weaning and check with your pediatrician when feeding or growth is a concern.
How Do I Stop My Baby Waking Multiple Times at Night?
Start here:
Check the age. A 5-week-old and a 10-month-old should not have the same nighttime expectations.
Look at the daytime schedule. Check naps, wake windows, and bedtime for overtiredness or undertiredness.
Review daytime feeds. Make sure your baby is getting effective, age-appropriate feeding opportunities during the day.
Notice how sleep starts. If an older baby always falls asleep with feeding, rocking, bouncing, or another specific condition, they may look for the same help after waking.
Separate hourly wakings from split nights. Short repeated wakings usually need different troubleshooting than a long middle-of-the-night awake period.
Consider discomfort. A sudden sleep change is a reason to look for congestion, illness, pain, feeding difficulties, or another physical issue.
Keep safe sleep non-negotiable, especially when you are exhausted. Babies should be placed on their backs on a firm, flat, level infant sleep surface without loose bedding or soft objects.[4]
If you cannot tell whether the problem is schedule, feeding, sleep associations, or something else, a one-on-one Peaceful Sleeper consultation can help you build a plan around your actual baby.
My Baby Wakes Every 15 Minutes at Night. What Could Be Causing This?
Waking every 15 minutes is frequent enough that I would look beyond a simple “bad sleeper” explanation.
First, check for illness, congestion, pain, feeding trouble, or a sudden change from your baby’s normal behavior. Then look at overtiredness, sleep associations, and the sleep environment.
With a young newborn, frequent waking can still be normal. But repeated 15-minute waking plus poor feeding, difficulty waking, fewer wet diapers, breathing concerns, or signs of illness deserves a call to your pediatrician.
For babies 3 months or younger, the American Academy of Pediatrics advises calling your pediatrician immediately for a rectal temperature of 100.4°F (38°C) or higher.[5]
Baby Waking Every Hour at Night? Find the Cause Before Chasing the Fix
When a baby is waking every hour at night, start with age, feeding, schedule, sleep onset, and comfort. Once you know what is driving the waking, the solution becomes much clearer.
If you are too tired to keep playing detective, book a Peaceful Sleeper consultation. We can help you figure out why your baby is waking and what to change first.
Sources & Footnotes
Safe to Sleep: About Back Sleeping — NICHD guidance explaining safe back sleeping and why waking during the night is developmentally normal for babies.
CDC: How Much and How Often to Breastfeed — Current guidance on newborn breastfeeding frequency, including cluster feeding.
CDC: How Much and How Often to Feed Infant Formula — Current guidance on feeding frequency and amounts for formula-fed infants.
Safe to Sleep: Ways to Reduce Baby’s Risk — NICHD recommendations for a firm, flat, level sleep surface, back sleeping, and keeping soft objects out of the sleep space.
American Academy of Pediatrics: Fever and Your Baby — Guidance for fever in infants, including babies 3 months old and younger.
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