Sleep schedule

9 Months Old Sleep Schedule

Wake windows, nap times, and a realistic daily routine.

Always check with your pediatrician. This guide summarizes general pediatric sleep recommendations. Every baby is different.

Quick reference

Total sleep
12-14 hours
Night sleep
10-12 hours
Naps
2 naps
Wake windows
2.75-3.5 hours
Typical bedtime
6:30-7:30 PM

24-hour visual timeline

12am6am12pm6pm12am
Sleep Awake

Sample 9 months old schedule

  1. 7:00 AM Wake + milk
  2. 7:30 AM Breakfast solids
  3. 9:45 AM Nap 1
  4. 11:00 AM Wake + milk
  5. 12:00 PM Lunch solids
  6. 2:15 PM Nap 2
  7. 3:30 PM Wake + milk
  8. 5:30 PM Dinner
  9. 6:30 PM Bath + bedtime routine
  10. 7:00 PM Bedtime feed + sleep

These are realistic anchor times — not rules. Use your baby's sleepy cues and adjust.

What's developmentally happening at 9 months

Nine months is often the peak of separation anxiety. Your baby now knows you exist even when out of sight, which means sleep separation feels like a real loss. This is also when many babies start cruising furniture and speaking first proto-words ('mama', 'dada').

A consistent, short bedtime routine (15-20 minutes) with predictable steps helps separation anxiety more than anything. If you must leave during naps, say goodbye clearly instead of sneaking out — predictability reduces anxiety.

Common sleep challenges at this age

  • Bedtime resistanceOften separation anxiety. A comfort object and consistent goodbye routine help.
  • Short second napSometimes the morning nap has become too long. Cap it at 1-1.25 hours.
  • Night waking for milkBy 9 months, most full-term healthy babies can sleep through without a feed. Talk to your pediatrician about whether night feeds are still necessary for your baby.
  • Pulling to stand and crying in cribPractice sitting from standing during waking hours. Usually resolves within 1-2 weeks.

Recent and upcoming transitions

What just changed

Firmly on 2 naps; separation anxiety peaking.

What's coming next

A brief 12-month regression around the first birthday; 2-to-1 nap transition around 14-16 months.

When to talk to your pediatrician

Reach out if any of the following apply at 9 months:

  • Not sitting independently
  • No weight-bearing on legs
  • Not responding to name consistently
  • No eye contact or social back-and-forth

Trust your instincts. If something feels off with your baby's sleep, breathing, feeding, or development, call your pediatrician. This page is not a substitute for medical care.

Common questions about 9 months sleep

How long should a 9 month old nap?

Two naps of 1-1.5 hours each. Total daytime sleep is 2-3 hours.

What time should a 9 month old go to bed?

Bedtime 6:30-7:30pm. Short afternoon naps often mean earlier bedtime.

How many naps does a 9 month old need?

Two. One morning, one early afternoon.

Why is my 9 month old suddenly waking up at night?

Peak separation anxiety, developmental leaps (cruising, pulling up), teething, or the tail end of the 8-month regression.

Can I sleep train a 9 month old?

Yes. Approaches range from gradual to more structured. Talk to your pediatrician about what fits your family.

Related ages

This tool provides general guidance based on published pediatric recommendations from the American Academy of Pediatrics and the National Sleep Foundation. Every baby is different — always consult your pediatrician for personalized advice, especially if you have concerns about your baby's sleep, feeding, or health.