Moving from crib to bed after Ferber

Your toddler has been a good sleeper since you finished the Ferber method. Down at bedtime, a bit of chatter, then quiet until morning. Now friends are asking when you will move to a “big kid bed,” or you have just watched a leg swing over the crib rail, and you are worried about losing everything you worked for.

You probably will not. When moving from crib to bed after Ferber, the usual advice is to keep your toddler in the crib until they climb out or outgrow it, then make the switch at a calm time, childproof the room, keep the same bedtime routine, and walk your child back to bed calmly each time they get up. Falling asleep alone is a skill your child already has. The new part is learning to stay in a bed with no rails.

There is no rush to leave the crib

A sleep-trained toddler who is happy in their crib can stay there. Raising Children Network says most children move between ages 2 and 3, and that there is no hurry if your child is content in their cot. The Cleveland Clinic gives a range of about 18 months to 3 years, and suggests waiting if your child seems content, has not mastered sleeping through the night, or struggles with rules.

For a child who went through the Ferber method, a crib also does some quiet work: it keeps them in one place while they fall asleep. A bed removes that, and an older toddler usually finds a rule like “stay in bed” easier to understand and follow.

Signs it is time

The clearest sign is climbing out. The AAP says that once your toddler can climb out of their crib, it may be time to switch to a bed. The Cleveland Clinic points out that a fall from the top of a crib rail is much higher than a fall from a toddler bed.

The other sign is size. The Cleveland Clinic cites AAP guidance that a child has outgrown the crib when they are taller than 35 inches or when the crib rail is in the middle of their chest.

Other reasons families move include night-time toilet training, or needing the crib for a new baby. If the move is for a sibling, Raising Children Network suggests doing it several months before the birth, or once the baby is a couple of months old, so your toddler does not connect losing their crib with the new arrival.

Pick a calm time for the move

The Cleveland Clinic advises against changing beds alongside other big changes such as toilet training or a house move. A quiet stretch of a few weeks, with no travel, no new childcare and no illness, gives your toddler the best chance of settling.

If your child is going through a rough patch with sleep already, such as a regression or a new fear of the dark, wait until it passes. Our article on sleep regressions after Ferber covers how to get back on track first.

A few things can help the bed feel like theirs before the first night:

• Let them help choose sheets or a night light.
• Try a nap in the new bed first, as the Cleveland Clinic suggests.
• Keep the bed in the same room and, if you can, roughly where the crib was.

Make the bedroom safe for a child who can walk around

A crib keeps a toddler contained. A bed means your child can explore the room at night, so the whole room needs to be safe. The AAP and Raising Children Network both list practical steps:

• Anchor furniture. Secure dressers and bookcases to the wall so they cannot tip. The AAP also suggests childproof latches on drawers, or taping them shut, to help prevent tip-overs.
• Gate the door and stairs. The AAP suggests a safety gate across the bedroom door and at the top of the stairs.
• Check windows and cords. Raising Children Network advises window locks that limit how far windows open, and keeping blind cords and other cord hazards out of reach.
• Clear small hazards. Small toys, batteries, medicines and household chemicals should not be in the room. Use outlet covers.
• Choose a low bed. A toddler bed, a mattress on the floor, or a single bed with rails all reduce the distance of a fall. Raising Children Network suggests positioning the bed or mattress away from walls, and avoiding pillows for children under 2.

Get down to your toddler’s eye level and look around the room, as the Cleveland Clinic suggests. You will spot hazards you miss from standing height.

Keep the Ferber habits, and add one new rule

Everything that worked during the Ferber method still applies. Keep the same bedtime, the same routine in the same order, and the same goodnight words. Put your toddler in bed awake and leave the room, just as you did with the crib.

What is new is that your child can get up. The AAP’s advice is to calmly return them to bed without giving attention or rewards for leaving, and to avoid letting them climb into your bed or join family members who are still awake, because that rewards leaving the room. It also notes that twenty “farewell appearances” in one evening is by no means unusual at first.

A simple approach for the first weeks:

1. Do your full routine, then leave while your toddler is awake in bed.
2. If they cry in bed, respond the way you did at the end of the method: a short, calm check-in after a wait, then out.
3. If they get out of bed, walk them back with as few words as possible, such as “It’s bedtime, see you in the morning.” Raising Children Network suggests the same kind of short phrase. Then leave.
4. Repeat, the same way every time, for as long as it takes.

The Sleep Foundation notes that the keys to the Ferber method are patience and consistency, and that holds for the bed too. The first few nights may need many returns, and it helps to keep each one as calm and uneventful as the last.

If your toddler is unwell, has a fever or seems in pain, set the plan aside and comfort them, and call your pediatrician if you are worried. Our pages for 12 to 18 months and 18 months and beyond cover other sleep questions at these ages.

A step for this week

Look at your toddler’s room tonight from their height, and make a list of what needs anchoring, gating or moving before the bed arrives. If they are not climbing out and fit in the crib, it is fine to leave the list for later and keep the crib for now.

The Ferber app keeps a history of every night you log, so if you run check-ins during the move, you can see how the first weeks in the bed compare with the nights before.

Common questions

When should I move my sleep-trained toddler from a crib to a bed?

There is no need to rush. Most children move between about 18 months and 3 years. Common signs it is time are climbing out of the crib, or outgrowing it: the Cleveland Clinic cites AAP guidance that a child has outgrown the crib when they are taller than 35 inches or the rail is at the middle of their chest.

Will moving to a bed undo Ferber sleep training?

It does not undo what your child learned about falling asleep on their own. What changes is that they can now get out of bed. Keep the same routine and respond the same calm, consistent way, and many children get used to the new bed with time.

What do I do when my toddler keeps getting out of bed?

Walk them back to bed calmly, with few words and no extra attention, every time. The AAP notes that many farewell appearances in one evening are normal at first. A safety gate across the bedroom door can keep a wandering toddler safe at night.

Should I move my toddler to a bed before a new baby arrives?

If you need the crib for the baby, Raising Children Network suggests making the move several months before the birth or once the baby is a couple of months old, so your toddler does not link losing the crib with the new sibling.

Sources

1. American Academy of Pediatrics (HealthyChildren.org): Big Kid Beds: When to Switch From a Crib
2. Cleveland Clinic: When To Transition From a Crib to a Toddler Bed
3. Raising Children Network: Moving your child from cot to bed
4. Sleep Foundation: The Ferber Method