Month-by-month sleep guide
6-Month-Old Sleep Schedule
- ⏰ Wake window: 2–2.5 hours
- 🍼 Naps per day: 3
- 🌙 Bedtime: 7:45 PM
- 😴 Total sleep: 12–15 hours
Reviewed by the BabyNapCalc Editorial Team — our content is reviewed for accuracy against pediatric sleep guidance (AAP/NSF). This is general information, not medical advice.
Half a year old! Six months is a sweet spot for sleep: wake windows of 2–2.5 hours, a steady 3-nap rhythm, and total sleep of 12–15 hours. Your baby is likely sitting up, starting solids, and possibly sleeping their longest stretches yet. The half-birthday also brings a classic question — will solids finally fix night sleep? (Short answer below.)
6-month-old sleep at a glance
Typical ranges for 6 months — every baby is different, so treat these as a starting point.
2–2.5 h
Between sleep periods
Morning window often shortest
3
3 naps
Midday nap often longest
12–15 h
Naps + night combined
Typical for this age
Sample 6-month-old schedule
An example day with a 7:00 AM wake, built from this month’s midpoint wake windows. Use the mini calculator above with your real wake time.
9:15 AM – 10:30 AM
Nap 1
About 75 minutes
12:45 PM – 2:00 PM
Nap 2
About 75 minutes
4:15 PM – 5:30 PM
Nap 3
About 75 minutes
7:45 PM
Bedtime
End of the day
The 6-month sweet spot: 3 naps and solids
Six months is many families' favorite sleep month so far: predictable 3-nap days, wake windows of 2–2.5 hours you can plan around, and nights that — growth spurts aside — are often the longest yet. Total sleep of 12–15 hours typically means 10–11 hours at night plus 3–4 across three naps.
Wake windows of 2–2.5 hours
Six-month-olds comfortably handle two to two-and-a-half hours awake, which makes the day feel spacious compared to the newborn months. A typical rhythm: up at 7, naps around 9, 12:30, and 3:30, bedtime near 7. The morning window is usually shortest. If the third nap starts getting skipped or pushed too late, the 3-to-2 nap transition may be closer than you think — though most babies hold 3 naps until 7–9 months.
A steady 3-nap rhythm
By now the three naps often have personalities: a solid morning nap, a long midday nap (often the first to stretch past 1.5 hours), and a shorter afternoon catnap that protects bedtime. Use the nap calculator to space naps if the rhythm drifts, and the baby bedtime calculator to keep bedtime anchored to your morning wake time.
Starting solids and sleep
Six months is the classic age to begin solids, and well-meaning relatives will swear that cereal at dinner means sleeping through the night. The evidence doesn't support it — night waking at this age is about sleep cycles and development, not hunger (assuming daytime calories are adequate). Offer iron-rich foods, keep mealtimes pleasant and pressure-free, and don't move dinner too close to bedtime; a big feed right before sleep can actually make settling harder.
Milestones in motion
Sitting independently changes everything — suddenly the world is visible from a whole new angle, and many 6-month-olds are working toward crawling. All that physical practice is genuinely tiring, which is one reason nights often improve this month. A brief 6-month sleep disruption sometimes appears with these leaps, but it's usually milder and shorter than the 4-month regression. Next: the 7-month-old sleep schedule.
6-month-old sleep questions, answered
Quick answers to the questions parents ask most about sleep at 6 months.
Do solids help a 6-month-old sleep longer at night?
Not reliably. Night waking at this age is driven by sleep cycles and development, not hunger, as long as daytime nutrition is adequate. Keep milk as the primary nutrition source.
What are the wake windows for a 6-month-old?
2–2.5 hours. The first window is usually shortest; the last window before bed can stretch to the top of the range.
How many naps does a 6-month-old need?
Three naps, totaling about 3–4 hours of daytime sleep. Most babies stay on 3 naps until 7–9 months.
Should my 6-month-old still eat at night?
Many 6-month-olds still take 1–2 night feeds, and that's normal. If your pediatrician says growth is on track, you can discuss gradually reducing night feeds — but there's no deadline.
This page is a planning guide based on general pediatric sleep guidance, not medical advice. Every baby is different — talk to your pediatrician with concerns about your baby’s sleep.