Sleep Routine in Babies: 0–12 Months
Month-by-month sleep needs in infants, how to build healthy sleep habits, and evidence-based tips.
0–3 Months
- 14–17 hours of sleep per day
- No circadian rhythm yet
- Short sleep cycles (2–4 hours)
4–6 Months
- 12–15 hours of sleep per day
- Longer nighttime sleep begins
- 3–4 daytime naps
7–9 Months
- 11–14 hours of sleep per day
- Sleep routines can be introduced
- 2–3 daytime naps
10–12 Months
- 11–13 hours of sleep per day
- More consolidated nighttime sleep
- 1–2 daytime naps
Evidence-Based Sleep Tips
- Create a calming bedtime routine (bath, book, music)
- Keep sleep environment quiet, dark, and cool
- Always place baby on their back to sleep
- Limit overly long daytime naps