12 Month Old Wake Windows & Sleep Schedule (2026 Guide)
| Age | Wake Windows |
|---|---|
| 12 month old | 195 - 240 minutes |
Wake windows are the stretches of time your baby is awake between naps or before bedtime. Using them as a guide can help you spot a good time for naps and bedtime, but every baby responds a bit differently.
Wake windows get longer as your baby grows and needs less daytime sleep. Read more about how wake windows work.
How Many Naps Does a 12 Month Old Need?
At 12 months, most babies take 1-2 naps a day.
At 12 months, most babies still take 2 naps, though some start showing signs of a 1-nap transition.
How Much Sleep Does a 12 Month Old Need?
| Sleep Type | Amount |
|---|---|
| Total sleep (24 hours) | 12-14 hours |
| Night sleep | 10-12 hours |
| Daytime sleep | 2-3 hours across 1-2 naps |
Sample Sleep Schedules for a 12 Month Old
Every baby is different, so here are a few schedule options based on a 12 month old with 195 - 240 minute wake windows. Pick the one that looks closest to your day.
Early Riser (2 naps)
For babies still on 2 naps who wake around 6:00 AM
| Time | Activity |
|---|---|
| 6:00 AM | Wake up + milk |
| 7:00 AM | Breakfast (solids) |
| 9:30 AM | Nap 1 |
| 10:45 AM | Wake + snack |
| 12:00 PM | Lunch (solids) |
| 2:15 PM | Nap 2 |
| 3:30 PM | Wake + snack + milk |
| 5:15 PM | Dinner (solids) |
| 6:00 PM | Bath + wind down |
| 7:00 PM | Bedtime milk + sleep |
Late Riser (2 naps)
For babies still on 2 naps who wake around 7:30 AM
| Time | Activity |
|---|---|
| 7:30 AM | Wake up + milk + breakfast |
| 10:30 AM | Nap 1 |
| 11:45 AM | Wake + snack |
| 12:30 PM | Lunch (solids) |
| 3:00 PM | Nap 2 |
| 4:15 PM | Wake + snack + milk |
| 5:30 PM | Dinner (solids) + bath |
| 7:30 PM | Bedtime milk + sleep |
Transitioning to 1 Nap
For babies showing consistent signs of readiness for 1 nap
| Time | Activity |
|---|---|
| 7:00 AM | Wake up + milk + breakfast |
| 9:30 AM | Snack |
| 11:30 AM | Early lunch (solids) |
| 12:00 PM | Nap |
| 2:00 PM | Wake + snack + milk |
| 5:00 PM | Dinner (solids) |
| 6:00 PM | Bath + wind down |
| 6:45 PM | Bedtime milk + sleep |
Signs It's Time to Stretch the Wake Window
Your baby won't stay on the same wake windows forever. Here's how to tell they're ready for a bit more awake time:
- They consistently refuse the morning or afternoon nap for 2+ weeks straight
- Both naps shrink to under 30 minutes
- They can stay awake for 4-5 hours without clear overtiredness
- Bedtime keeps getting later despite your best efforts
If you spot a couple of these for several days in a row, try adding 10-15 minutes to the wake window and see how it goes.
Common Sleep Problems at 12 Months
If sleep has gone a bit sideways, you're not alone. Here's what often trips up parents at this age:
- A 12 month sleep bump is common with walking and growing independence.
- Dropping to 1 nap too early often leads to overtiredness.
- Switching from formula to cow's milk can briefly affect appetite and sleep.
- Bedtime resistance often increases around the first birthday.
What to Do During Wake Windows at 12 Months
Not sure how to fill those wake windows? Here are some age-appropriate ideas:
- Walking - early steps or confident cruising
- Simple arts and crafts (finger painting, big stickers, chunky crayons)
- Pretend play with dolls, toy kitchens, and toy phones
- Ball games - kicking, throwing, rolling
- Park and playground time - slides, swings, exploring
- Building towers and happily destroying them
Frequently Asked Questions
How long should a 12 month old be awake between naps?
About 3 hours 15 minutes to 4 hours on a 2-nap schedule.
When should a 12 month old switch to 1 nap?
Most switch between 13-18 months. At 12 months, many still need 2 naps.
Is there a 12 month sleep regression?
Yes. Walking, growing independence, and nap changes often affect sleep around this age.
My 12 month old won't nap. What do I do?
Check wake windows, keep the room dark and quiet, and keep offering naps at the usual times.
Can I give my 12 month old cow's milk instead of formula?
Yes. From 12 months, you can switch to whole cow's milk and move it to a cup.
