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When Do Babies Start Crawling & How It Affects Sleep: A Parent's Guide

When Do Babies Start Crawling & How It Affects Sleep: A Parent's Guide

Discover when babies typically start crawling (6-10 months), how this milestone impacts their sleep patterns, and science-backed tips to help your baby sleep through the night during this exciting developmental phase.

Updated: 12 May 2025

Sam Fore's profile picture

Written by:

Sam Fore

Certified Pediatric Sleep Consultant

The Crawling Milestone: What to Expect

That magical moment when your little one first pushes up and propels forward marks a significant developmental leap. But when exactly do babies start crawling, and what does it mean for your family's sleep?

Most babies begin crawling between 6 and 10 months of age, though this timeline varies widely. Some eager explorers may start as early as 5 months, while others might skip crawling altogether and move straight to pulling up and walking. Every baby's developmental timeline is unique, and all approaches are perfectly normal.

Signs your baby might be getting ready to crawl include:

  • Pushing up on hands and knees
  • Rocking back and forth in the crawling position
  • Scooting backward (often happens before forward motion)
  • Army crawling (pulling forward with arms while belly touches the floor)
  • Increased strength during tummy time activities

Need more guidance during this crawling-sleep transition? Riley delivers customized sleep plans based on your baby's exact developmental stage.

How Crawling Affects Your Baby's Sleep

When your baby masters this new skill, it often coincides with some noticeable changes in their sleep patterns. Here's why:

1. Brain Development in Overdrive

Your baby's brain is making incredible connections during this period, which can lead to what sleep experts call a sleep regression. These temporary disruptions happen when your baby's mind is busy processing new skills, even during sleep hours.

2. Physical Exhaustion vs. Overstimulation

All that new movement is physically demanding! While you might expect this extra activity to lead to deeper sleep, many parents are surprised to find the opposite. Your baby may be so excited about their new abilities that they become overtired or overstimulated, making it harder to settle down.

3. Practice Makes Perfect (Even at Bedtime)

Many babies will practice their new crawling skills at bedtime, sometimes even in their sleep! Don't be surprised to find your little one on hands and knees rocking in their crib at night or during nap time.

4. Separation Anxiety Peaks

The ability to move often coincides with increased awareness of separation from parents. This developmental leap in cognition can lead to more nighttime wake-ups and calls for comfort.

7 Sleep Tips for Crawling Babies

These science-backed strategies can help your family navigate sleep challenges during the crawling phase:

  • Extend daytime practice: Give your baby ample opportunity to practice crawling during waking hours to help satisfy their urge to move and potentially minimize nighttime practice sessions.
  • Adjust the bedtime routine: Consider adding 10 - 15 extra minutes of wind-down time to help your physically active baby transition to sleep mode.
  • Consider an earlier bedtime: Crawling babies often need more sleep due to increased physical exertion. Moving bedtime earlier by 30 minutes can prevent overtiredness.
  • Safe sleep environment: Double-check your baby's sleep safety now that they're mobile. Ensure the crib is at the lowest setting and remove any items they might use to climb.
  • Consistent response to wake-ups: Maintain consistency in how you respond to nighttime wake-ups to avoid creating new sleep associations during this phase.
  • Extra daytime connection: Increase cuddle time and one-on-one attention during the day to fill your baby's emotional cup, potentially reducing separation anxiety at bedtime.
  • Patience and perspective: Remember that this phase is temporary! Most crawling-related sleep disruptions resolve within 2 - 4 weeks as your baby becomes more comfortable with their new skill.

Understanding the Crawling-Sleep Connection

The relationship between motor development and sleep is well-documented in infant sleep research. When babies master new physical skills, their brains continue processing these abilities during sleep, often resulting in:

  • More frequent night wakings
  • Shorter naps
  • Difficulty settling at bedtime
  • Early morning wake-ups

This doesn't mean you're doing anything wrong! It's a natural part of your baby's incredible developmental journey.

When to Seek Help

While sleep disruptions during the crawling phase are normal, reach out to your pediatrician if you notice:

  • Extreme sleep difficulties lasting more than 3 - 4 weeks
  • Signs of sleep apnea, snoring, or breathing difficulties
  • Your baby seems excessively tired despite adequate sleep opportunities
  • Significant regression in previously established sleep skills

Your baby's healthcare provider can offer personalized guidance for your little one's specific situation.

Baby Crawling & Sleep FAQs

Q: Will my baby's sleep ever return to normal after learning to crawl?

A: Yes! Most babies adjust to their new skill within 2 - 4 weeks, and sleep typically improves as they become more comfortable with crawling. Maintaining consistent sleep routines during this transition helps speed up the adjustment period.

Q: Should I limit my baby's crawling practice before bed?

A: Rather than limiting crawling, provide ample opportunity earlier in the day and gradually wind down physical activity as bedtime approaches. A calm, consistent bedtime routine signals to your baby that sleep time is coming.

Q: My baby is practicing crawling in the crib instead of sleeping. What should I do?

A: This is perfectly normal! Give your baby a few minutes to practice and settle on their own. If it continues, briefly check in with minimal stimulation to remind them it's sleep time. Consistency is key to working through this phase.

Q: Does crawling affect nap schedules, too?

A: Absolutely. Many babies experience shorter naps during this transition. Consider temporarily adjusting to three naps if needed, or a slightly earlier bedtime to compensate for reduced daytime sleep.

Q: My baby started crawling early at 5 months. Will sleep challenges last longer?

A: Not necessarily. The timing of sleep disruptions relates more to your baby's excitement and processing of the new skill rather than their age when crawling begins. Early crawlers may adjust more quickly.

Conclusion

The crawling milestone marks an exciting new chapter in your baby's development. While it may temporarily disrupt sleep habits, understanding the connection between physical milestones and sleep can help you navigate this phase with confidence.

Remember that your baby is learning critical skills that contribute to both physical and cognitive development. Those temporary sleep challenges are signs of a thriving, growing little human!

By maintaining consistent routines, providing plenty of daytime practice, and responding with patience during nighttime disruptions, you'll help your baby integrate this new skill while gradually returning to more restful sleep.

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