Practice drowsy-but-awake gently
Occasionally place baby down calm and awake. This is practice, not cry-it-out.
Age-by-age sleep schedule · 3 months
3 Month Old Sleep Schedule
3-month baby sleep schedule with consolidating naps, 75–120 minute wake windows, and preparation for the 4-month sleep shift.
Sleep at a glance
Total sleep
14–16 hours
Night sleep
9–11 hours (may still wake to feed)
Day sleep
3.5–5 hours
Naps
3–4 naps
Wake windows
75–120 minutes
Bedtime window
7:00–8:30 pm
Naps start consolidating. Avoid stretching windows too hard too early.
Sample day schedule (3 months)
Times are a flexible template — shift the whole day earlier or later to match your household. Protect wake windows more than exact clock times.
| Time | Block | Note |
|---|---|---|
| 07:00 | Wake + feed | — |
| 08:30 | Nap 1 | — |
| 10:30 | Feed + play | — |
| 12:00 | Nap 2 | — |
| 14:00 | Feed + awake | — |
| 15:30 | Nap 3 | — |
| 17:15 | Optional catnap | — |
| 18:30 | Wind-down | — |
| 19:30 | Bedtime target | — |
Real-life family notes
When grandparents, partners, or nannies share care, keep bedtime cues consistent across caregivers — the same dim-light sequence matters more than who settles.
What to do this week
Prepare for month 4
Sleep cycles mature soon. Stable bedtime and wake windows now make the next shift easier.
Protect morning light
Morning daylight helps night sleep consolidate over the following weeks.
Related: 4-month sleep regression guide
FAQ
Is a 3-month-old ready for sleep training?
Most families wait until closer to 4–6 months. Focus on rhythm, full daytime feeds, and a predictable bedtime routine first.
More baby sleep schedules by age
Turn this schedule into a plan for your baby
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Start free 90-second assessmentEducational guidance only — not medical advice. For illness, breathing concerns, or persistent sleep issues, consult your pediatrician.