3 to 2 Nap Transition: 5 Signs Your Baby Is Ready
In this guide
The third nap has become a battle. Your baby fights it, takes forever to settle, and then bedtime slides later and later. Or maybe they’ve started waking at 5 am out of nowhere.
These are often signs your baby is ready to drop from three naps to two. It’s a big step, and it can feel wobbly for a week or two, but it usually leads to longer naps and an easier day.
The short answer: most babies move from 3 naps to 2 somewhere between 6 and 9 months. Signs include refusing the third nap, bedtime being pushed late, comfortable wake windows of 2 to 3 hours, and longer first naps. Drop the late-afternoon nap, bring bedtime earlier for a while, and expect a week or two of adjustment.
When do babies drop to 2 naps?
Most babies make the move between about 6 and 9 months, often around 7 to 8 months. It tends to follow their wake windows: once your baby can comfortably stay awake for around 2 hours 15 minutes to 3 hours, three naps don’t fit into the day anymore.
There’s no single right age. Follow your baby’s signs, not the calendar.
5 signs your baby is ready for 2 naps
1. They regularly refuse the third nap
They lie in the crib chatting or crying, and either don’t sleep or fall asleep very late. One off day doesn’t count; look for a pattern over a week or more.
2. The third nap pushes bedtime too late
If the only way to fit in the third nap means bedtime drifts towards 8 or 9 pm, the schedule is telling you something.
3. Their wake windows have stretched
Your baby is happy and alert after 2½ hours awake, and doesn’t show overtired signs until much later than before.
4. The first two naps are getting longer
Naps that used to be 30-minute catnaps are now an hour or more. Longer naps mean your baby can cover their day sleep in two.
5. Early waking or night waking has crept in
When there’s too much day sleep, some babies start waking early or waking in the night. Dropping a nap can bring nights back on track.
A sample 2-nap schedule
Every baby is different, but a two-nap day for a baby around 8 to 9 months often looks something like this:
| Time | |
|---|---|
| 7:00 am | Wake up |
| 9:30 am | Nap 1 (about 1 to 1½ hours) |
| 2:00 pm | Nap 2 (about 1 to 1½ hours) |
| 6:30–7:00 pm | Bedtime |
The wake windows here are about 2½ hours, 3 hours and 3½ hours. The last window of the day is usually the longest. If your baby is younger, or struggles with the longer windows, shift both naps a little earlier and keep bedtime early.
How to make the transition gently
Drop the late-afternoon nap. It’s usually the shortest and the hardest to fit in.
Stretch the first two windows slowly. Push the first nap later by 10 to 15 minutes every few days, so the second nap moves into the early afternoon.
Bring bedtime earlier for a while. On two-nap days, an earlier bedtime (even 6:00 or 6:30 pm) bridges the longer gap from the last nap. Move it back to normal as your baby adjusts.
Keep a rescue nap in your pocket. On days with short naps, a 20- to 30-minute catnap in the stroller or car in the late afternoon is fine. It doesn’t mean you’ve gone backwards.
Expect wobbles. It often takes one to two weeks for a baby to settle into two naps. Some days will look like three, some like two. That’s normal.
Watch for the next transition
The move from two naps to one usually happens much later, often somewhere between 12 and 18 months. You’ll see similar signs: a refused second nap, bedtime pushed late, and longer, happier wake times.
See when your baby is ready
Signs of readiness are easiest to spot over a week, not a day. A sleep log shows whether the third nap is truly being refused, and whether wake windows have really stretched. Napling learns from your baby’s own windows as they grow, and its suggested nap times move with them.
Quick answers
Is 6 months too early to drop to 2 naps? Some babies are ready around 6 months, many later. If your baby still needs a third nap to avoid overtiredness, keep it.
My baby fights the second nap now. Should I drop it? Under 12 months, usually not. Try adjusting the timing first.
How long is the second nap supposed to be? Often 1 to 1½ hours, but anything that keeps your baby happy until bedtime is enough.