Nap & sleep schedule calculator
Pick your baby’s age and morning wake time for a suggested nap and bedtime schedule built from typical wake windows.
- Wake up7:00 AM
- Nap 18:38 AM
- Nap 211:31 AM
- Nap 32:24 PM
- Bedtime5:17 PM
A starting point, not medical advice. Wake windows are typical ranges — follow your baby’s sleepy cues and your pediatrician’s guidance.
Frequently asked
What is a wake window?
A wake window is the length of time a baby can comfortably stay awake between sleeps. It grows with age — from roughly 45 minutes for a newborn to several hours for a toddler. Watching wake windows helps avoid an overtired baby.
How many naps should my baby take?
It decreases with age: newborns nap 4–5 times a day, dropping to 3 naps around 4–5 months, 2 naps by 9–12 months, and a single nap from roughly 15–18 months through the preschool years.
Is this a substitute for medical advice?
No. These are typical developmental ranges to use as a starting point. Every baby is different — follow your baby’s sleepy cues and talk to your pediatrician about sleep concerns.