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Baby Sleep Schedule By Age: Naps, Wake Windows & Bedtime

Trying to figure out when your baby should nap, how long they should stay awake and what time bedtime should be? Here's a practical look at baby sleep schedules by age — without expecting your baby to follow a perfect clock.

There isn't one perfect baby sleep schedule. 🌙

Babies' sleep needs change as they grow, and even babies of the same age can have very different schedules.

Instead of trying to make every nap and bedtime happen at exactly the same time every day, it can be more helpful to understand your baby's approximate sleep needs, naps and periods of awake time.

Think of the schedule as a guide rather than a strict timetable.

💡 The Quick Answer

A baby's sleep schedule depends on their age, individual needs, number of naps, nap length and morning wake-up time. Think in terms of the whole 24-hour day: as babies grow, they move from several short naps toward fewer, longer awake periods, so use age-based patterns as a guide and follow your baby's cues.

🌙
Think in terms of the whole 24-hour day.

Look at nighttime sleep, daytime naps and awake periods together rather than trying to judge your baby's sleep from bedtime alone.

As babies get older, they generally move from several naps toward fewer and longer periods of daytime sleep.

😴 How Much Sleep Does A Baby Need?

Sleep needs vary from baby to baby, but there are general age-based recommendations that can help parents understand the bigger picture.

For healthy children, recommended total sleep over a 24-hour period generally includes both nighttime sleep and naps.

Remember:

These numbers are ranges, not targets your baby has to hit perfectly every day. Some babies naturally need more sleep while others need less.

👶 What Does Newborn Sleep (0–3 Months) Look Like?

Newborn sleep is usually very different from the sleep of an older baby.

Newborns often sleep in short periods throughout the day and night rather than following a predictable schedule.

  • Sleep is spread across the entire 24-hour period.
  • Frequent feeding can naturally interrupt sleep.
  • Day and night patterns are still developing.
  • Naps may vary considerably from one day to another.
  • There may be no reliable bedtime yet.
🍼
Follow your newborn's cues.

During the newborn stage, feeding, growth, comfort and medical needs are more important than trying to establish a strict clock-based schedule.

A predictable bedtime routine can eventually become helpful, but newborn sleep does not need to look like an older baby's schedule.

🌙 What Does A Baby's Sleep Schedule Look Like At 3–6 Months?

Around this stage, many babies begin developing more predictable patterns of nighttime sleep and daytime naps.

Some babies may still wake several times overnight, while others begin sleeping for longer stretches.

A typical day may include several naps, with awake periods gradually becoming longer as the baby matures.

☀️ Morning wake-up
😴 Multiple naps
🌤️ Longer awake periods
🌙 Night sleep

Don't worry if your baby's schedule doesn't look exactly like another baby's schedule.

🌤️ What Does A Typical Sleep Pattern Look Like At 6–9 Months?

Many babies in this age range are moving toward a more predictable two- or three-nap pattern.

You may notice that your baby can comfortably stay awake for longer periods between naps.

A day might look roughly like:

Morning wake → Nap 1 → Nap 2 → Bedtime

Some babies still need a third short nap, particularly earlier in this age range or when their other naps are short.

🧸 How Do Sleep Schedules Change At 9–12 Months?

Many babies around this age are comfortably taking two naps during the day.

The first nap may happen a few hours after waking, followed by another nap in the afternoon.

As the baby's awake periods become longer, the two-nap schedule often creates a more predictable rhythm.

Watch the transition carefully.

A baby who occasionally skips a nap does not necessarily mean they are ready to permanently drop it. Look for a consistent pattern over time.

🌱 When Do Toddlers Drop To One Nap (12–18 Months)?

This is an age when many toddlers begin transitioning from two naps to one.

The transition usually doesn't happen overnight.

You may notice:

  • The morning nap becomes difficult.
  • The afternoon nap moves later.
  • Bedtime becomes harder when both naps happen.
  • Your child consistently refuses one nap.
  • A single longer midday nap becomes more successful.

Some children transition earlier while others continue taking two naps for longer.

🌙 How Many Naps Do Toddlers Need At 18–24 Months?

By this age, many toddlers are taking one daytime nap.

That nap often occurs around the middle of the day, although the exact timing depends on the child's morning wake-up and individual sleep needs.

☀️
Think midday rather than a fixed clock time.

If your toddler wakes earlier or later than usual, the ideal nap time may shift too.

📋 What Does A Baby Sleep Schedule Look Like By Age?

Here's a simple overview of how daytime sleep patterns commonly change as babies grow.

Curious about nap counts specifically? See how many naps your baby needs .

👶 0–3 months

Flexible sleep throughout the day and night

🌙 3–6 months

Several naps with gradually longer awake periods

🌤️ 6–9 months

Often moving toward 2–3 naps

🧸 9–12 months

Often around 2 naps

🌱 12–18 months

Transitioning toward 1 nap for many children

🌙 18–24 months

Often 1 midday nap

📋 At A Glance

🌙 What Does A Baby Sleep Schedule Look Like By Age?

Here's a simple overview of how daytime sleep patterns commonly change as babies grow — the same patterns covered in each age section above.

Typical daytime sleep patterns by age (guides, not rules)
Age Typical daytime pattern What to watch for
0–3 months Sleep spread across the whole day and night No predictable schedule yet — follow your baby's cues
3–6 months Several naps a day Awake periods gradually getting longer
6–9 months Often 2–3 naps Baby can stay awake longer between naps
9–12 months Often around 2 naps First nap a few hours after waking
12–18 months Transitioning from 2 naps toward 1 The morning nap may become difficult
18–24 months Often 1 midday nap Nap timing shifts with wake-up time

These are general patterns, not targets — some babies naturally need more sleep while others need less. 💗

⏰ What Are Wake Windows?

A wake window is simply the amount of time your baby stays awake between sleep periods.

Wake windows generally become longer as babies grow.

For example, a young baby may need sleep again relatively soon after waking, while an older baby may comfortably stay awake for several hours.

Wake windows are a guide, not a stopwatch.

Your baby's behaviour matters too. Two babies of the same age can have different sleep needs.

👀 How Do I Know When My Baby Is Ready For Sleep?

Watching your baby can be more useful than relying only on a clock.

Signs that your baby may be ready for sleep can include:

  • Yawning
  • Rubbing eyes
  • Looking away from stimulation
  • Becoming quieter
  • Becoming fussy
  • Losing interest in play
  • Becoming harder to engage

Sleep cues can vary from baby to baby, so learn what tiredness looks like for your child.

🌙 What Time Should My Baby Go To Bed?

There isn't one universal bedtime that works for every baby.

Bedtime is influenced by:

  • Morning wake-up time
  • Number of naps
  • Length of naps
  • Time of the last nap
  • Your baby's age
  • Your baby's individual sleep needs
  • The family's routine

Instead of choosing a bedtime first, look at when the last nap ended and how long your baby has comfortably stayed awake before nighttime sleep.

For ideas on building a calmer evening routine, see how to create a calmer baby bedtime routine .

😴 What If My Baby Takes A Very Long Nap?

A long nap isn't automatically a problem.

However, if your baby consistently sleeps for long periods during the day and then struggles significantly with nighttime sleep, the overall 24-hour pattern may be worth looking at.

Consider:

  • How much total sleep your baby gets in 24 hours
  • When the nap occurs
  • Whether bedtime is becoming difficult
  • Whether nighttime waking has increased

Don't automatically wake a baby from every long nap. Consider the whole pattern and your child's individual needs.

🌤️ What If My Baby Only Takes Short Naps?

Short naps are common, particularly in younger babies.

A short nap doesn't necessarily mean your baby isn't getting enough sleep.

If short naps happen regularly, look at the entire day:

Morning wake → Nap timing → Awake time → Next nap → Bedtime

Sometimes the best adjustment is not simply making every nap longer. The timing of the next sleep period can matter too.

😴 Can An Overtired Baby Sleep Worse?

Yes. Being extremely tired doesn't always make it easier for a baby to sleep.

You may notice:

  • Difficulty settling
  • More fussiness
  • Short naps
  • More frequent waking
  • Waking shortly after bedtime

If this happens repeatedly, consider whether your baby may be staying awake longer than they comfortably can.

🌤️ Can A Baby Be Undertired?

Yes. If a baby has had substantial daytime sleep or has not been awake long enough before bedtime, they may simply not have enough sleep pressure to fall asleep easily.

You might notice:

  • Long bedtime settling
  • A happy baby who refuses sleep
  • Long periods of nighttime alertness
  • A nap that pushes bedtime very late
Look for patterns.

One unusual day doesn't necessarily mean your baby's schedule needs to change.

📝 How To Build A Baby Sleep Schedule

If you're trying to create a more predictable routine, start with the morning.

1
Start with the morning wake-up.

A consistent morning anchor can make the rest of the day easier to organize.

2
Look at your baby's age and sleep needs.

Use age-based recommendations as a general guide rather than a strict target.

3
Place the first nap based on your baby's readiness for sleep.

Consider both the clock and your baby's sleep cues.

4
Adjust the rest of the day around the naps.

Nap length and timing can influence when the next sleep period happens.

5
Use the last nap to guide bedtime.

Bedtime may need to move depending on when the final nap ended.

🎁 Free Tools

🌙 Want Help Building Your Baby's Schedule?

These free MomYouNeedThis tools can make the guesswork a little easier.

☀️ What Does A Baby's Day Actually Look Like?

Rather than copying an exact schedule from another family, think about the rhythm of the day.

Wake → Feed → Play → Nap → Feed → Play → Nap → Bedtime

The exact timing will change depending on your baby's age, number of naps and individual needs.

💗 Does My Baby's Schedule Need To Be Perfect?

This is probably the most important part.

A baby sleep schedule is supposed to make your day easier — not make you feel like you're constantly failing because a nap lasted 37 minutes instead of 60.

Babies wake early.

Babies take short naps.

Babies refuse naps.

Bedtime sometimes moves.

That's normal.

Aim for a rhythm, not perfection. 🌙

Use sleep recommendations and wake periods as helpful guides, then adjust based on your baby's cues and your family's real life.

When Should I Talk To My Baby's Doctor?

If you're concerned about your baby's sleep, feeding, growth, development or overall health, it's reasonable to discuss it with your baby's healthcare professional.

You should seek medical advice if your baby has symptoms of illness, significant breathing difficulty, unusual lethargy, feeding problems or other concerning changes.

Trust your instincts.

You know your baby's normal behaviour. If something seems significantly different or concerning, don't hesitate to ask for professional guidance.

Quick note: I'm a mom, not a medical professional. If you're worried about your baby's sleep, health, or development, check with your pediatrician. 💗

🌙

Your Baby's Schedule Will Change

One of the hardest things about baby sleep is finally finding a routine that works — and then realizing your baby has changed again.

That's actually part of growing.

As your baby develops, their naps, awake periods and nighttime sleep will gradually change too.

“Build your baby's routine around their needs, not around perfection.”

Use age-based sleep recommendations as a starting point, watch your baby's cues and make small adjustments when their patterns change.

You don't need the perfect schedule. You just need one that works for your baby and your family. 💗

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❓ Frequently Asked Questions

🌙 Baby Sleep Schedule Questions, Answered

How many naps does my baby need?

It depends on your baby's age. Newborns sleep in short periods across the whole day and night, babies around 6–9 months often take 2–3 naps, 9–12 month olds often take around 2 naps, and most toddlers drop to one midday nap somewhere between 12 and 24 months. Watch your baby's cues rather than aiming for an exact number.

What are wake windows?

A wake window is simply the amount of time your baby stays awake between sleep periods. Wake windows generally get longer as babies grow — a young baby may need sleep again relatively soon after waking, while an older baby may comfortably stay awake for several hours. Use them as a guide, not a stopwatch.

What time should my baby go to bed?

There isn't one universal bedtime that works for every baby. Bedtime is influenced by morning wake-up time, the number and length of naps, when the last nap ended, your baby's age and individual sleep needs, and your family's routine. Look at when the last nap ended and how long your baby has comfortably stayed awake before nighttime sleep.

Can an overtired baby sleep worse?

Yes. Being extremely tired doesn't always make it easier for a baby to sleep. You may notice difficulty settling, more fussiness, short naps, more frequent waking, or waking shortly after bedtime. If this happens repeatedly, your baby may be staying awake longer than they comfortably can.

What if my baby only takes short naps?

Short naps are common, particularly in younger babies, and a short nap doesn't necessarily mean your baby isn't getting enough sleep. Look at the entire day — the timing of naps and the gaps between sleep periods can matter as much as how long each nap lasts.

How do I know when my baby is ready for sleep?

Watch for sleep cues: yawning, rubbing eyes, looking away from stimulation, becoming quieter or fussier, losing interest in play, or becoming harder to engage. Sleep cues can vary from baby to baby, so learn what tiredness looks like for your child.