When Is Baby Too Big For Bassinet?

As your baby grows and develops, you may find yourself wondering when the bassinet that has been keeping your little one snug and comfy will no longer be a safe sleeping option.

As parents, we all want what’s best for our babies – so it’s understandable to feel concerned about moving them out of the bassinet too soon or too late. This can be especially challenging as there is no clear timeline on when exactly a child should stop sleeping in their bassinet.

So, When Is Baby Too Big For Bassinet?

Babies may outgrow their bassinet by six months old, depending on their weight and development. Typically, a baby is too big for a bassinet when they weigh around 15 to 20 pounds, or when they can push up on their hands and knees, and it’s important to transition them to a more spacious and secure sleeping space, such as a crib.

In this blog post, I’ll provide some tips to help determine if it’s time for a baby to move out of the bassinet into a more spacious bed where they can continue to safely sleep until toddlerhood.

When Is Baby Too Big For Bassinet

What Is A Baby Bassinet?

A bassinet is a small bed that is designed specifically for infants. Bassinets are often used in the first few months after a baby is born, as they provide a safe and comfortable place for the baby to sleep. Bassinets are usually placed next to the parent’s bed so that they can easily be reached during the night.

The main goal of a bassinet is to guarantee that your baby has the optimum sleeping environment. There are two types of bassinets, but they all have the same features.

  • Basket-shaped baby beds can be put on stands without wheels and then removed when the situation demands it.
  • Camping bassinets with lightweight, portable designs are ideal for travel since they may be used at home and on the road.

Why Are Bassinets So Popular Despite Their Short Lifespans?

The majority of parents choose to keep their newborns in their rooms with them for the first few months of life. It is more secure and healthy for the infant as a whole. In many cases, a master bedroom would not have enough room for all of the components required in a nursery.

A bassinet is the finest option for a safe crib for a tiny infant. A newborn should be left alone in a clear area with toys, blankets, or cushions to sleep. This is because such goods may provide choking or suffocating hazards.

The second factor is that if you have an uncontrollable toddler, bassinets can follow you from room to room. For this reason, some bassinets include wheels. You won’t have to worry about running into your precious little one because he will be at your side everywhere you go during the day.

When Is Baby Too Big For Bassinet?

They’re Out Of Space

It’s only natural that infants would feel at home as they grow older, but the fact is that the majority of them will outgrow their cribs. They also become more active as they mature. They toss and turn in their sleep. They scoot around a bit. If your infant’s arms and legs can’t move freely or their head is repeatedly banging the sides of the bassinet, it’s an indication that they’ve outgrown their space.

Movement Milestones

When your baby begins to roll over or sit up, it’s time to transfer them to a crib for their safety. If you don’t, they risk serious harm. Babies that roll over may strike the side of the bassinet with too much force, causing the bassinet to fall over. If babies are able on their own or use their arms to support themselves, they could easily pull the entire bassinet down on top of them.

They Hate Their Bassinet

When you lay them down in their bassinet, they may scream or wake up in the middle of the night and be unable to fall back asleep. It will mostly occur when they are lying down. This means they are too big for the bassinet. they could also hate thier bassinet because of a mamaroo.

They’re Over The Weight Limit

If you are not sure when is baby too big for a bassinet, then look at the weight limitations. Some bassinets have a weight restriction of 15 pounds, while others may have a 30-pound limitation. Typically, by the time they reach the weight limit, babies have outgrown the size of the bassinet.


A bassinet is usually thought of as a cradle for newborns. Most parents place their children in a crib around the age of four months. This is also when infants start to move more, require more space, and learn how to turn over.

How To Transition Bassinet To Crib?

Start Slow

If you’re wondering when is baby too big for bassinet, they may have already crossed that stage. Allow your infant to adjust to her new crib before putting her down for the night. If your child has a sluggish or cool temperament, they will instantly protest if they are suddenly transferred to a different bed.

Remember Sleep Safety

Bumper pads are tempting on most cribs because of the bars, and the extra floor space is enticing for stuffed animals, but sleep safety must be considered. Even as young children grow older, anything plush should be avoided in their bedrooms. This includes:

  • Thick comforters and blankets.
  • Pillows and plush animals.
  • Bumper pads.

To prevent suffocation, avoid using an excessively plush crib mattress.

Sleeping In The Same Room

Although it is typical for parents to move their infant to the nursery, it is advised that babies sleep in the same room as their parents until they are 6-12 months old. This can help decrease the incidence of SIDS. This is a personal choice, but it’s essential to think about safety.

Frequently Asked Questions

Q1: What to do if the baby is too big for the bassinet but not ready for a crib?

Ans: There are a few things you can do if your baby is too big for their bassinet but not ready for a crib. You can start by putting them in their new bed for a few hours during the day so they can get used to the new sleep set. You can also try sleeping in the same room as your baby to reduce the risk of SIDS.

Q2: When is the baby too big for a halo bassinet or uppababy bassinet?

Ans: Most babies outgrow their bassinet by the time they are four months old. However, every baby is different, so it’s important to use your best judgment as a parent.

Q3: What is the typical weight capacity for a bassinet?

Ans: Traditional bassinets can be used until your child reaches 15 pounds or begins pushing up on his hands and knees, whichever comes first. Around 4 or 5 months, a lot of the newer bassinets have increased weight capabilities.

Q4: Is it possible for a baby to sleep in a bassinet if he or she is on his or her stomach?

Ans: Once your baby can roll over, he or she is considered safe to do so even in her crib and even during naps or at night as long as you take certain measures.

Q5: How long can a baby sleep in a bassinet?

Ans: Bassinets are a viable option until your baby starts to move independently, which is around the age of one. After that, it’s time to get them out of their bassinet and into their crib.

Q6: When should a newborn baby move from a bassinet to a crib?

Ans: Between 3 months and 6 months, most newborns move into a crib. It’s possible that it isn’t time to put your baby in a crib if he or she is sleeping soundly in the bassinet. But the longer you wait, the more difficult it will be for you to break the habit of sleeping in your arms.


When it comes time to move your baby from the bassinet to the crib, you’ll have to make this transition. It may be tough, but keep in mind that as a parent, you have a lot of expertise. Consider your baby’s weight, length, and sleep habits before making the switch.

By the time your infant is four months old, he or she will most likely outgrow his or her bassinet. However, every baby is unique. Therefore it’s critical to use judgment as a parent.

My name is Mark Joseph, and I’m on a mission to help new parents navigate the world of parenting. With over 5 years of experience as a parenting coach, I’m here to provide you with insight into all aspects of pregnancy, childbirth, and raising your newborn baby. Instagram Linkedln Facebook

Leave a Comment