Grzegorz Oksiuta • Jun 16, 2026
When to Drop a Nap: The Exact Signs to Watch For (By Age)
When to drop a nap, by age: the real readiness signs versus the regressions, teething, and rough weeks that fake them, plus the timing fix to try first.
Sleep Hub
Baby Sleep
Newborn to toddler, baby sleep changes faster than almost anything else in the first years. This is your hub for understanding how much sleep your baby needs, how long they can comfortably stay awake, and what to do when a regression turns the whole schedule upside down — all grounded in pediatric sleep science.
The American Academy of Sleep Medicine recommends 12–16 hours of total sleep per 24 hours for infants aged 4 to 12 months, 11–14 hours for toddlers aged 1 to 3 years, and 10–13 hours for preschoolers — naps included. But the headline number only tells part of the story. How that sleep is distributed across naps and nighttime, and how it shifts as your baby grows, is what actually shapes your day.
The guides below break baby sleep into the three questions parents ask most: what a healthy amount of sleep looks like at each age, how to time naps using wake windows, and how to ride out the developmental sleep regressions that disrupt even the best routines.
Schedules by age
Sample clock times, nap counts, and wake windows from newborn through the toddler years.
Wake windows
How long your baby can comfortably stay awake between sleeps, and how it changes with age.
Sleep regressions
Why sleep suddenly falls apart at predictable ages — and what actually helps.
All baby sleep articles
Grzegorz Oksiuta • Jun 9, 2026
How Babies Actually Sleep: What the Research Shows, Age by Age
How much do babies really sleep by age? AAP- and AASM-backed sleep statistics on naps, night sleep, and regressions, with the real ranges, cited.
Grzegorz Oksiuta • May 26, 2026
8-Month Sleep Regression: Why It Happens and What to Do
The 8 month sleep regression brings sudden night wakings, standing in the crib, and nap refusal. Learn the causes, how long it lasts, and what to do.
Grzegorz Oksiuta • May 19, 2026
Overtired Baby: 7 Signs You're Missing the Sleep Window
An overtired baby sleeps worse, not better. Spot the 7 signs you're missing the sleep window, how to settle fast, and how to prevent it by age.
Grzegorz Oksiuta • May 14, 2026
Is My Baby Sleeping Enough? Age-by-Age Sleep Guide
Wondering if your baby is sleeping enough? See AAP-backed total sleep duration by age - newborn to toddler - plus signs to watch and a free tracking tool.
Grzegorz Oksiuta • May 13, 2026
Wake Windows by Age: The Complete Chart (0–3 Years)
Wake windows by age from newborn to 3 years, with a full chart, nap transition timing, sleep regression callouts, and the science behind why windows change.
Grzegorz Oksiuta • May 12, 2026
6-Month-Old Sleep Schedule: Naps, Wake Windows & Sleep
A 6-month-old sleep schedule: wake windows, total sleep, a sample 2-nap day, the 3-to-2 nap transition, night wakings, and evidence-based sleep training.
Grzegorz Oksiuta • May 11, 2026
3-Month-Old Sleep Schedule: Naps & Wake Windows
How much should a 3-month-old sleep? Wake windows, nap counts, a sample day shape, and pediatrician call criteria - cited from primary sources.
Grzegorz Oksiuta • May 8, 2026
4-Month Sleep Regression: Causes, Signs & Timeline
The 4-month sleep regression is a brain change, not a parenting failure. AAP-backed signs, 2–6 week timeline, and what actually helps tonight.
Grzegorz Oksiuta • May 4, 2026
9-Month Sleep Schedule: Wake Windows & Naps
9-month-old sleep schedule: sample clock times, wake windows, feeding timing, and milestones that affect sleep. AASM-based: 12–16 hours total.
Grzegorz Oksiuta • Apr 29, 2026
Baby Nap Schedule by Age: 4 Naps to 1 to None
Baby nap schedule by age: from 4 newborn naps, to 1 nap by 15 months, to none by 3-5 years. Wake windows, sample nap days, and cited 24-hour sleep totals.
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