Crib vs bassinet: which does a newborn need?

Is a bassinet safer than a crib for a newborn?

No. Neither the AAP nor the NICHD ranks one above the other. Both list cribs, bassinets and play yards together, as long as the product and its mattress meet CPSC safety standards ^[1][2].

What makes any of them safe is how you use it. The AAP and Safe to Sleep campaign agree on the basics ^[1][2]:

• Back to sleep for every nap and every night.
• A firm, flat surface. NICHD describes firm as a surface that returns to its original shape quickly when pressed ^[2]. The AAP says a firm surface shouldn't indent when your baby lies on it, and anything inclined more than 10 degrees isn't safe for sleep ^[1].
• A fitted sheet only. No pillows, blankets, bumpers, soft toys or positioners. Soft objects can raise the risk of entrapment, suffocation or strangulation ^[1].
• A mattress made for that product that fits tightly ^[1].
• No weighted sleep sacks, swaddles or blankets on or near your baby ^[1].

These rules matter. The AAP says about 3,500 babies in the U.S. die suddenly and unexpectedly while sleeping each year ^[1]. A CPSC review of nursery product deaths from 2019 through 2021 counted 523 deaths of children under 5 that were associated with (not necessarily caused by) nursery products, and found that unsafe sleep environments, such as soft bedding added to a crib, play yard or bassinet, accounted for 126 of them ^[12]. Cribs and mattresses, bassinets and cradles, play yards, inclined sleep products and infant carriers were associated with 76% of the deaths in that review ^[12]. That's why the CPSC's message is "bare" sleep spaces with only a fitted sheet ^[12][13].

What does room-sharing mean for crib vs bassinet?

The AAP recommends that your baby sleep in your room, on a separate sleep surface, for at least the first 6 months ^[1]. It says room-sharing can reduce the risk of SIDS by as much as 50% ^[1]. Safe to Sleep gives the same advice: keep baby's sleep space in your room, not in your bed, for at least the first 6 months ^[2].

This is the main reason many families buy a bassinet. It fits next to an adult bed, which makes night feeds and checks easier.

But room-sharing doesn't require a bassinet. A full-size crib in your bedroom meets the same advice. So does a play yard. If your bedroom has space for a crib, you can skip the bassinet and buy one sleep space for the whole stretch.

What room-sharing doesn't mean is bed-sharing. The AAP recommends against sharing an adult bed, and it says the risk of a sleep-related death can be up to 67 times higher when a parent sleeps with a baby on a couch, soft armchair or cushion ^[1]. If you're worried about falling asleep during night feeds, talk with your pediatrician about a plan that works for your family.

What federal safety standards apply to cribs and bassinets?

Every new crib and bassinet sold in the U.S. has to meet a mandatory CPSC standard, and those standards have been tightened several times, most recently for bassinets in 2026. Here's what changed and what it means when you shop or accept a hand-me-down.

Cribs: the 2011 rule and the end of drop sides

The CPSC's crib standards took effect on June 28, 2011 ^[8]. They cover used cribs as well as new ones, and they apply to manufacturers, retailers, resellers, child care centers, family child care homes and places like hotels ^[8]. The rule prohibited the traditional drop-side crib, where the front rail slides up and down, and added hardware and structural requirements ^[8]. In incident data the CPSC reviewed for the rule, 18 of 35 deaths attributed to structural crib problems were related to drop-side failures ^[8].

The standard has been updated several times since; the federal rule now names ASTM F1169-25 ^[15]. The CPSC tells resellers to destroy any crib made before June 28, 2011, with or without drop sides, unless they have written proof it meets the requirements ^[6].

Crib mattresses: the 2022 rule

A separate CPSC standard for crib mattresses took effect on August 15, 2022 ^[10]. It covers mattresses for full-size and non-full-size cribs and aftermarket mattresses sold for play yards. It addresses suffocation risk from overly soft mattresses and gaps from poor fit, including fit after a cotton sheet has shrunk in the wash ^[10]. The rule grew out of a petition from a parent whose child died in an incident involving an aftermarket play yard mattress ^[10]. The practical takeaway: use only the mattress made for your crib or play yard, and don't stack a second pad on top ^[1].

Bassinets: the 2026 update

Bassinets and cradles have been under a federal standard since April 23, 2014. Products made or imported on or after February 21, 2026 must meet the newer ASTM F2194-25 ^[3]. According to the CPSC's rule, the update ^[4]:

• Keeps the head-to-toe sleep surface angle at no more than 10 degrees, and limits side-to-side tilt to 7 degrees for all bassinets, not just rocking ones.
• Brings aftermarket bassinet mattresses into the standard, since a replacement mattress that doesn't meet the same tests can create entrapment, suffocation or fall hazards.
• Requires either side walls that stay at least 7.5 inches high under load, or a top rail at least 16 inches off the floor, to address falls and low-to-the-ground bassinets placed on soft surfaces.
• Adds requirements for electrically or battery-powered bassinets.

The CPSC said it would use enforcement discretion until June 30, 2026, so bassinets made after that date must fully comply ^[3]. Older bassinets that met the earlier standard can still be used, but check them for recalls.

Products that are banned outright

The Safe Sleep for Babies Act, signed May 16, 2022, made two kinds of products banned hazardous products as of November 12, 2022, no matter when they were made ^[11]:

• Inclined sleepers for babies up to 1 year old, meaning any product with a sleep surface inclined more than 10 degrees ^[11].
• Crib bumpers, including padded bumpers, vinyl bumper guards and vertical slat covers. Non-padded mesh crib liners are not included in the ban ^[11]. The AAP still says to keep the crib bare ^[1].

It's illegal to sell, make, distribute or import either one ^[11]. If you're given one, don't use it for sleep.

When should you move your baby from a bassinet to a crib?

Move your baby when they reach any limit on the bassinet's label or in its manual, whichever comes first. Those limits are set by the maker for that model, and the CPSC's guidance for parents doesn't give a single weight or age that applies to every bassinet ^[3][13], so the label is the number that counts.

Bassinet limits usually include:

• A maximum weight, printed on the product and in the instructions.
• Development milestones, often rolling over or pushing up on hands and knees. Once a baby can move like that, a small bed with lower sides is no longer the right fit.
• For compact and travel bassinets under the infant sleep products rule, the product category itself is meant for babies up to 5 months ^[5].

Other good times to switch:

• When room-sharing ends. If you've room-shared for 6 months or longer and are moving baby to a nursery, many families move to the crib at the same time.
• When baby looks cramped. If your baby is close to the bassinet's limits, there's no benefit to waiting.

If you're not sure whether your baby has outgrown the bassinet, check the manual, and ask your pediatrician at the next well visit.

How to make the switch

There's no special safety step for moving to a crib beyond the usual rules. Put baby down on their back in a bare crib with a firm, tight-fitting mattress and a fitted sheet ^[1]. Don't add a bumper, a pillow, a positioner or a wedge to make the larger space feel cozier ^[1][11]. If your baby falls asleep somewhere else, such as a swing, bouncer or car seat out of the car, move them to the crib, bassinet or play yard as soon as you can ^[1][12].

How long can a baby use a crib?

Much longer than a bassinet. A full-size crib can be used from birth into the toddler years. The AAP says children should move to a bed once they're about 3 feet tall ^[9].

As your child grows, periodically lower the mattress ^[9]. The crib's manual says when to use each mattress height, and the goal is to keep the rail high enough that a baby who can sit or stand can't climb or fall over it.

That lifespan is why a crib is often the more practical buy if you only want one sleep space.

Crib vs bassinet: cost and what you need to buy

You don't need both. A crib, a bassinet or a play yard that meets CPSC standards each counts as a complete sleep space for a newborn ^[1]. Prices vary widely by type, materials and features, and we don't list them. What a higher price doesn't buy is a separate safety standard: every new crib and bassinet sold in the U.S. has to meet the same mandatory federal rule for its type ^[3][7].

Ways families keep the cost down:

• Buy one sleep space, not two. A crib in your room, or a play yard, covers the room-sharing months and beyond.
• Look for a free crib or portable crib. Local safe sleep programs and some Medicaid health plans give them to families who qualify. Our guide to getting a free crib explains where to look.
• Accept hand-me-downs carefully. See the used-crib checklist below.
• Put it on your registry. Our baby registry checklist lists the sleep items worth asking for, and our list of free baby stuff covers other programs.

If you're budgeting for the whole year, our guide to the cost of having a baby puts gear in context with medical bills, and WIC and Medicaid for pregnancy can free up money for the basics if you qualify.

For specific models chosen from federal standards and recall checks, see cribs and bassinets.

Is a used crib or bassinet safe?

It can be, but only after some checks. The CPSC's crib rules apply to used cribs, and many older cribs don't meet them ^[8].

Before you use a secondhand crib, bassinet or play yard:

• Check the date. The manufacture date is printed on the product. Skip any crib made before June 28, 2011 unless you have proof it meets current rules ^[6].
• No drop sides. Traditional drop-side cribs are prohibited ^[8].
• All parts and hardware present. The CPSC tells resellers to make sure cribs have all their parts, screws and hardware ^[6]. The AAP says not to use a crib that's broken or missing hardware ^[1].
• Slats no more than 2 3/8 inches apart. Antique cribs often have wider spacing ^[9].
• No tall corner posts that could catch clothing ^[9].
• No old paint that might contain lead ^[9].
• The right mattress. It should be the size made for that crib and fit snugly with no gaps ^[1][9].
• Search for recalls on the CPSC's recall site before you use it ^[14].

If anything is missing or you can't confirm the date and model, a new crib or a free one from a safe sleep program is the safer choice.

A quick checklist for whichever you choose

• It's a crib, bassinet, bedside sleeper or play yard made for infant sleep and meeting federal requirements ^[13].
• The sleep surface is firm and flat, with no incline ^[1][2].
• The mattress is the one made for it and fits tightly ^[1].
• A fitted sheet is the only thing inside ^[1][13].
• No bumpers, inclined sleepers, wedges, positioners or weighted products ^[1][11].
• It's in your room for at least the first 6 months ^[1][2].
• You've checked it for recalls ^[14].

For the rest of what to have ready, see our newborn checklist and hospital bag checklist. If you're still planning, our pregnancy timeline tool helps you see when to have the nursery ready, and our comparison of infant vs convertible car seats covers the other big safety purchase.