When to Move Baby Out of Bassinet: Signs, Safety Tips & Cot Transition

Wondering when to move baby out of bassinet? Most babies are ready to move from a bassinet to a cot around 3 to 6 months , but age is not the only thing that matters. Your baby may need to move earlier if they start rolling, sitting up, pushing up, reaching the bassinet weight or height limit, or looking cramped.

The safest timing depends on your baby’s development and the safety limits of your bassinet. This guide covers the key signs, safe cot setup tips, and a simple bassinet-to-cot transition plan to help make the move easier.

Quick Answer: When Should Baby Move Out of Bassinet?

Move your baby out of a bassinet when:

• They start rolling or showing signs of rolling
• They can sit up, push up, or get onto their hands and knees
• They reach the bassinet’s weight or height limit
• Their head, hands, or feet often touch the sides
• The bassinet no longer feels roomy or safe

Most babies stop using a bassinet between 3 and 6 months , but every baby grows at a different pace. Always check the manufacturer’s instructions for your specific bassinet.

If you are already preparing for the next sleep stage, you can view Lupipop’s range of baby cots and baby beds to compare safe and practical options for your nursery.

Why Babies Start in a Bassinet

Many newborns start sleeping in a bassinet because it feels small, snug, and easy to keep close. Bassinets are also useful for room sharing during the early months, especially when parents are waking often for feeds, settling, and nappy changes.

A bassinet can be helpful because it:

• Keeps baby close during the newborn stage
• Takes up less space than a cot
• Makes night feeds easier
• Creates a cosy sleep space for young babies

However, bassinets are designed for early use only. As your baby grows stronger and more active, a cot becomes the safer long-term sleep space. If you are still deciding between styles, Lupipop’s guide on how to pick the perfect baby cot is a useful next read.

When to Stop Using a Bassinet: Key Signs

Knowing when to stop using a bassinet is important for your baby’s safety. Do not rely on age alone. Look at your baby’s weight, height, movement, and comfort level.

1. Baby Has Reached the Weight or Height Limit

Every bassinet has a maximum weight or height limit. Once your baby reaches that limit, it is time to move them to a cot, even if they still seem settled in the bassinet.

Check the product label, manual, or brand website if you are unsure. If your baby is close to the limit, prepare the cot early rather than waiting until the bassinet becomes unsafe.

2. Baby Starts Rolling or Showing Signs of Rolling

Rolling is one of the biggest signs that your baby needs a safer sleep space. Once babies begin rolling, a bassinet may not offer enough room for them to move safely.

Signs of rolling can include:

• Rocking from side to side
• Lifting legs and twisting the body
• Turning from back to side
• Pushing with feet or shoulders

If your baby is rolling in bassinet or close to rolling, move them to a cot. You may also need to stop swaddling and move to arms-out sleep.

3. Baby Can Sit Up, Push Up, or Get Onto Hands and Knees

If your baby can sit up, push up with their arms, or get into a crawling position, the bassinet is no longer suitable. These movements increase the risk of leaning, tipping, or climbing against the sides.

A cot has higher sides and gives your baby more space to move safely as they grow.

4. Baby Looks Cramped

Your baby may also be ready to move if they look uncomfortable or cramped. If their head, hands, or feet often touch the sides, the bassinet may be too small.

If you are wondering whether your baby is too big for the bassinet, cramped movement is one of the clearest signs. Some babies also start waking more often because they do not have enough space to stretch, roll, or settle comfortably.

Bassinet vs Cot: Which Is Safer as Baby Grows?

A bassinet is useful for newborns, but a cot is safer once your baby becomes more active. In Australia, parents usually say cot, while some overseas guides use the word crib.

Feature	Bassinet	Cot
Best for	Newborn stage	Growing babies
Space	Small and snug	Larger sleep area
Portability	Easy to move	Usually fixed in place
Safety as baby moves	Limited	Better for rolling and movement
Long-term use	Short-term	Longer-term

Once your baby starts rolling, sitting, or pushing up, a cot is usually the safer choice. It gives them more room and stronger side protection. If you need a full nursery setup, Lupipop’s baby furniture collection can help you plan the next stage.

Safe Cot Setup Before the Move

Before you transition baby from bassinet to cot, make sure the cot is set up safely.

A safe cot setup should include:

• A firm, flat mattress
• A fitted sheet only
• No loose blankets
• No pillows, bumpers, or soft toys
• No cords, curtains, or loose items near the cot
• Baby placed on their back for sleep

For Australian homes, choose a cot that meets the current Australian safety standard AS2172. The mattress should be firm, clean, flat, and fit snugly with no large gaps around the edges.

If your current mattress no longer suits your setup, a supportive cot mattress can help create a safer, more comfortable cot space.

You can still keep the cot in your room if you want to continue room sharing. Moving out of the bassinet does not always mean moving baby into a separate bedroom. Many parents place the cot beside their bed during the first months.

What If Baby Is Still Swaddled?

If your baby is showing signs of rolling, it is time to stop swaddling. A rolling baby needs their arms free so they can move and keep their face clear.

You can move to an arms-out sleep sack or baby sleeping bag if it is the correct size and suitable for your baby’s age. Avoid loose blankets, as they can move over the face during sleep. Lupipop’s sleeping bags and suits range can be a helpful place to compare safer sleepwear options.

This is also a good time to keep the bedtime routine simple and consistent. A familiar routine can help your baby adjust to the new sleep space.

How to Transition from Bassinet to Cot

Some babies adjust quickly, while others need a few days or weeks. A gradual bassinet to cot transition can make the change easier.

Gradual Method

Try this simple plan:

Day 1: Start with one daytime nap in the cot.
Day 2: Try two naps in the cot.
Day 3: Use the cot for most naps.
Day 4: Try bedtime in the cot.
Day 5 and beyond: Keep the cot as the main sleep space.

Start with the easiest sleep of the day. For many babies, this is the first morning nap.

Faster Method

If your baby has reached the bassinet limit, is rolling, or can sit up, it is safer to move them straight into the cot. In this case, focus on making the cot familiar rather than delaying the move.

Keep the same bedtime routine, use the same room if possible, and settle your baby in the same calm way.

For parents setting up a complete sleep area, Lupipop’s sleep time collection brings together useful items for baby’s rest routine.

Tips to Make the Cot Feel Familiar

A cot may feel big and different at first. These tips can help your baby feel more settled:

• Keep the same bedtime routine
• Use the same room at the start if possible
• Try naps in the cot before night sleep
• Use white noise if your baby already likes it
• Keep lighting calm and low before bed
• Place baby down in the cot using the settling method that works best for your family

Do not add pillows, plush toys, loose blankets, or padded items to make the cot feel “cosier”. A clear cot is safer.

If you are also updating the room layout, Lupipop’s nursery collection can help you choose practical pieces that support sleep, storage, and everyday care.

Common Problems During the Move

Baby Wakes More Often

Some babies wake more often for the first few nights. This is normal. They are getting used to a new space, new mattress size, and more room around them.

Keep the routine steady and give them time to adjust.

Baby Cries in the Cot

If your baby cries, comfort them using your usual settling method. You can pat, shush, hold, or resettle based on what works for your family.

Try not to change too many things at once. A familiar sleep routine can help your baby feel secure.

Baby Rolls in the Cot

Rolling in the cot can feel worrying at first. Always place your baby on their back to sleep. If they roll by themselves, make sure the cot is clear and the mattress is firm and flat.

Parents Feel Nervous About the Move

It is normal to feel unsure. The bassinet stage can feel close and comforting. If you are not ready to move baby into a separate room, place the cot in your bedroom first.

The main goal is not distance. The goal is a safe sleep space.

Final Thoughts

The best time to move baby out of bassinet is when the bassinet is no longer safe for their size or movement. For many babies, this happens between 3 and 6 months, but signs like rolling, sitting, pushing up, or reaching the weight limit matter more than age.

A safe cot, firm mattress, clear sleep space, and steady routine can make the transition smoother. If you are ready to prepare the next stage, start with a safe baby cot or bassinet option , then choose a supportive mattress and simple sleepwear that suits your baby’s age.

This guide is general information only. Always follow your product manual and speak with a child health nurse or GP if you are unsure about your baby’s sleep safety.

FAQs About Moving Baby Out of Bassinet

What age should baby stop sleeping in a bassinet?

Most babies stop sleeping in a bassinet around 3 to 6 months . Some babies need to move earlier if they roll, sit up, push up, or reach the bassinet’s weight or height limit.

Can baby sleep in a bassinet if they are rolling?

No. If your baby is rolling or showing signs of rolling, it is safer to move them to a cot. A bassinet may not give them enough space to roll safely.

Is 3 months too early to move baby to a cot?

No. Three months is not too early if your baby has outgrown the bassinet or is showing signs of rolling. Some babies are ready earlier than others.

Can I move the cot into my room?

Yes. You can move baby from bassinet to cot while still keeping the cot in your room. This can help with room sharing and make the transition feel easier.

What if my baby hates the cot?

Start with naps, keep the bedtime routine familiar, and give your baby time to adjust. Some babies take a few nights to settle into a cot. Stay consistent and avoid adding unsafe soft items.

Do I need to stop swaddling when moving baby to a cot?

If your baby is rolling or close to rolling, yes. Move to arms-out sleep and consider a safe baby sleeping bag or sleep sack instead of a swaddle.