19-Month-Old Sleep Problems: Why Your Toddler Is Waking at Night and Resisting Bedtime
If your once-easy sleeper is suddenly fighting bedtime and waking up multiple times a night, you are not alone.
Many parents notice 19-month-old sleep problems — even when nothing has changed in their bedtime routine.
This is a common phase, often linked to the 19-month toddler sleep regression.
Let's take a closer look at why it happens and how you can help your toddler get back to sleeping soundly.
Why 19-Month-Old Toddlers Start Having Sleep Problems
At around 18–20 months, toddlers go through a major developmental leap. Even if your routine stays the same, your toddler is growing and changing rapidly:
Cognitive leaps: Their brain is busy learning new words, skills, and ideas.
Separation anxiety: A second peak in clinginess can make them more anxious about going to sleep alone.
Independence: Toddlers are natural boundary-testers — and bedtime is a prime target.
Changing sleep needs: Some toddlers are ready for slightly less daytime sleep, which can impact night sleep if not adjusted.
The result? Night wakings, bedtime battles, and a suddenly restless toddler.
Common Signs of the 19-Month Sleep Regression
If your toddler is experiencing a sleep regression, you might notice:
Fighting bedtime, even after a consistent routine
Multiple night wakings
Early rising in the morning
Shorter or harder-to-achieve naps
Clinginess, tantrums, or sudden neediness at sleep times
How to Help Your 19-Month-Old Sleep Better
The good news: This phase is normal, and with the right support, your toddler’s sleep can improve again.
Here’s what you can do:
1. Stick to Your Bedtime Routine
A consistent, calm routine helps toddlers feel safe.
Even if your toddler protests, keep the same steps every night.
2. Offer Extra Daytime Connection
Lots of cuddles, one-to-one playtime, and physical affection during the day can ease nighttime separations.
3. Adjust Wake Windows
Most 19-month-olds need about 5–6 hours awake before bedtime.
If your toddler naps too late or stays awake too long, they may become overtired and resist sleep.
4. Set Gentle but Firm Boundaries
It’s normal for toddlers to push limits. Stay calm and clear:
"I know you don’t want to sleep, but it’s bedtime now. I’m right here, and you are safe."
5. Be Patient and Consistent
Toddler sleep regressions typically last 2–4 weeks.
Your consistency will help your toddler feel secure and settle back into good sleep habits.
Are 19-month-old sleep problems leaving you exhausted?
I specialise in helping families with toddlers who are struggling with sleep.
If you need personalised advice and a plan that works for your child, head tot he bottom of the page and book a Discovery Call today.
