12-18 Month Sleep Schedule

    Naps, wake windows, and bedtime

    9-12 mo18-24 mo

    Total daily sleep

    12-14 hours

    6:30-8:00 PM

    Bedtime

    6:00-8:00 AM

    Wake time

    Night sleep

    10-12 hours (typically 0-1 wake-up)

    Naps (2)

    Nap 19:00-9:30 AM · 45-90 minutes
    Nap 21:30-2:00 PM · 1-2 hours

    Wake windows

    3-4 hours between sleeps

    Informational only — always check with your doctor or midwife for advice specific to you and your baby.

    Tips for this age

    • Maintain consistent bedtime and wake time, even on weekends
    • Use visual cues (dim lights, white noise) to signal sleep time
    • Offer a predictable pre-nap and bedtime routine (15-30 minutes)
    • Most toddlers transition to one nap between 12-18 months; follow your child's cues

    Common challenges

    • Resistance to naps and bedtime as independence increases
    • Sleep regression around 18 months (separation anxiety peaks)
    • Difficulty with the transition from two naps to one nap
    • Night wakings due to teething, nightmares, or developmental leaps

    What changes next

    Around 18 months, most toddlers transition to a single midday nap and may experience increased separation anxiety at bedtime. By 24 months, sleep consolidation typically improves with one solid nap (1-2 hours) and 10-12 hours of night sleep.

    Plan your day around baby's schedule

    Join free to find baby-friendly restaurants, parks, and activities that fit your baby's nap times.

    This content is for informational purposes only and is not medical advice. Every pregnancy and baby is different. Always consult your doctor, midwife, or pediatrician for guidance specific to your situation.

    Looking for places to bring baby?

    Explore BringBaby