A 20-minute bedtime routine that works at any age

A good bedtime routine doesn’t need to be long or fancy. It needs to be the same. When your baby goes through the same steps in the same order every night, those steps start to say “sleep is coming” all on their own.

Here’s a simple routine of about 20 minutes that works from 4 to 12 months. The one detail that makes the biggest difference is where the feed goes.

The routine, step by step

Feed, with the lights on.
Bath (or a quick wash on non-bath nights).
Pajamas and sleep sack.
Book.
Song.
Into the crib, awake.

That’s it. Around 20 minutes from start to finish. Same steps, same order, every night.

Why the feed goes first

Many babies fall asleep during their last feed. It’s cozy, it’s warm, and it works, at least for bedtime. The trouble shows up later.

Everyone wakes briefly between sleep cycles. When your baby surfaces in the night, they check whether things look the same as when they fell asleep. If they drifted off feeding, the feed is gone, so they wake fully and ask for it again. That’s one of the most common reasons babies wake every 1–3 hours.

Moving the feed to the start of the routine, with the lights on, keeps your baby awake through it. The rest of the routine then sits between the feed and sleep.

Moving the feed earlier doesn’t change how much your baby eats, only when. For more on this, see feeding to sleep.

Why the crib comes last, with your baby awake

The goal is simple: the last thing your baby knows before sleep is their crib. Not your arms, not the bottle or breast, not the rocking chair.

When your baby falls asleep in the crib, that’s what they find when they surface between cycles. Nothing has changed, so they’re much more likely to drift back down.

Putting your baby in awake doesn’t mean wide awake and raring to go. Calm and drowsy-ish is fine. What matters is that they do the last bit of falling asleep in the crib.

Getting the timing right

For babies 4–12 months, aim for bedtime (the moment they go into the crib) between 6:30 and 8:00 p.m. Start the routine about 20 minutes before that.

The last wake window of the day helps you choose. Typical ranges:

4–5 months: about 1½–2½ hours.
6–8 months: about 2–3 hours.
9–12 months: about 2½–4 hours.

If your baby is wide awake at bedtime, try a little later. If they’re fussy and wired, try a little earlier. See wake windows by age and what time should your baby go to bed for more.

Small things that help

Keep the order fixed. You can swap the book or the song, but keep the steps in the same order.
Dim things down as you go. Lights on for the feed, then gradually quieter and dimmer.
Set up the room before you start. Dark, white noise on, cool, calm. Keep the machine, night light and cords well out of reach of the crib.
Use the same few words at the end. Something like “Night night, I love you, time to sleep.”
Share it. If two adults do bedtime, use the same steps and words so your baby gets the same message either way. More in getting both parents on the same plan.

Keep the crib safe

Every sleep, your baby goes down on their back, on a firm, flat surface with a fitted sheet, in their own crib or bassinet. Nothing else goes in the crib: no blankets, pillows, bumpers or toys. A sleep sack takes the place of a blanket.

What if my baby still needs a night feed?

Changing the bedtime routine doesn’t mean dropping night feeds. Night feeds are a health decision to make with your pediatrician, and you keep them until your pediatrician says it’s fine to cut back. If your baby is unwell or not gaining weight well, keep feeding and call your pediatrician. This post is educational, not medical advice.

If you want a plan for tonight

The routine is the foundation. Seven Nights builds on it with a gentle 7-night plan for babies 4–12 months: you pick one of three approaches for what happens after the crib, follow tonight’s steps on your phone, and check in each morning.