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How to Keep a Cat Out of Baby's Crib: Purrfect Solutions

Medically Reviewed by Dr. Pierrette Mimi Poinsett, MD
Updated
Find the purr-fect solution to keep your cat out of your baby's crib.

If you’re a cat mama and an expectant mom, you’ve likely noticed a trend. Cats love warm, firm surfaces. Unfortunately, a crib mattress looks like the perfect nap zone to a feline.

While a kitty curled up in a nursery looks cute on Instagram, it is dangerous if your newborn is sleeping there too. We know this stress firsthand.

Don’t panic. You don’t have to choose between your fur baby and your human baby. With a few adjustments, you can keep everyone safe.

In this guide, we’ll break down the best methods to keep your cat out of your baby’s crib.

Key Takeaways

  • Start early: Introduce baby scents, sounds, and boundaries during your pregnancy to minimize shock.
  • Create alternatives: Provide a dedicated perch or bed in the nursery so your cat can supervise safely.
  • Use safe deterrents: Make the crib unappealing with tinfoil or double-sided tape before the baby arrives.
  • Avoid hazards: Steer clear of unsafe crib tents and toxic repellents like peppermint oil.


Can Cats and Babies Co-Exist?

Cats often get a bad rap. People claim they are territorial, jealous, or unpredictable. While cats love routine, they are also capable of deep affection.

Can a cat accept a noisy new human in their kingdom? Absolutely. Think about how you would introduce a new pet to an existing one. You wouldn’t just throw them together and hope for the best.

The key is preparation. By familiarizing your cat with the changes early and establishing boundaries, you can ensure they coexist safely (1).

Preparing Your Cat for Baby

Don’t wait until you bring the baby home. Spend your pregnancy preparing your cat for the new arrival. Establishing off-limits areas now makes the transition seamless.

Cats are naturally curious. This curiosity is similar to a toddler’s, and it can actually help them bond later.

However, you want to address that curiosity before the crib is occupied:

  • Scents: Your cat relies heavily on smell. Bring out baby products like baby lotion, powder, or special shampoo early. Wear the lotion yourself so your cat associates the scent with you and safety.
  • Sounds: A crying infant is stressful for everyone, including pets. Play recordings of baby sounds to desensitize your cat. Start at a low volume and increase it gradually while giving your cat treats.
  • Space: Cats need an escape route. Set up a quiet, secure area (like a high shelf or a closet corner) where they can hide if the household gets too chaotic.

These steps make the baby’s presence feel familiar rather than threatening. This reduces the urge for your cat to jump into the crib to investigate the “intruder.”

How to Keep Your Crib Cat-Free

Ideally, you should train your cat before the baby arrives. If you are already in the thick of it, don’t worry. There are immediate solutions to keep the nursery safe.

Here are five effective ways to keep the crib strictly for humans.

How to keep a cat out of baby crib

1. Install a Screen Door

Cats often hate closed solid doors because they want to know what is happening on the other side. A screen door is a fantastic compromise.

Installing a screen door on the nursery allows your cat to see and smell the baby without physically accessing the crib. It keeps the airflow moving and lets you hear the baby clearly while keeping the kitty out (2).

2. Make Space for Your Cat

Your cat likely wants to be near the baby because you are near the baby. They want to be part of the “clowder” (family group).

Instead of banning them from the room entirely, give them a “yes” spot. Set up a cat tree, a window perch, or a comfortable pet bed in the corner of the nursery. This allows them to supervise from a safe distance without taking over the crib.

3. Make the Crib Less Appealing

Cats seek comfort. If the crib is uncomfortable, they won’t want to sleep there.

Before the baby arrives, line the crib mattress with sheets of aluminum foil or double-sided sticky tape. Cats dislike the texture of foil and the feeling of sticky tape on their paws. After jumping in a few times and finding it unpleasant, they will likely decide the crib is not worth the effort.

4. Cat Deterrent Motion Sensors

If you are running out of time, you might need a faster training tool. Motion-activated deterrents are very effective.

These devices usually release a burst of compressed air (like the Ssscat spray) when they detect motion. Place the canister near the crib legs or on a nearby surface. The harmless “hiss” of air startles the cat and creates a negative association with the crib area.

5. Close the Door

Product Image of the HelloBaby 3.2 Inch Video Baby Monitor with Night Vision & Temperature Sensor,...

Sometimes, physical barriers are the only 100% guarantee. If your cat is persistent, you must close the nursery door while the baby sleeps.

This can be nerve-wracking for new parents who want to hear every sound. A high-quality video baby monitor is the solution here. It allows you to keep the door shut against the cat while keeping a close eye (and ear) on your little one.

3 Things To Avoid

In the rush to secure the home, many parents try methods that seem logical but are actually risky. Here is what you should avoid for the safety of both your child and your pet.

1. Crib Nets and Tents

You might see mesh tents designed to cover the top of a crib. While these claim to keep pets out, they pose a strangulation and entrapment hazard for babies.

If a cat jumps on top of the net, the fasteners can pop off, causing the mesh to collapse onto the infant. It is safer to secure the room than to rig the crib (3).

2. Peppermint Oil

The internet often suggests peppermint oil as a natural cat repellent. While cats do hate the smell, essential oils can be highly toxic to felines.

Inhaling or ingesting peppermint oil can cause severe respiratory distress, liver damage, or pneumonia in cats. Stick to mechanical deterrents like tape or foil instead (4).

3. Totally Excluding Your Cat

Suddenly locking your cat out of the family circle causes behavioral issues. They may act out by urinating outside the litter box or becoming aggressive.

Don’t banish your cat to the basement. Include them in supervised family time in the living room. Let them sniff the baby’s feet while you hold the child. This reassures the cat that they still have a place in the pack.

FAQs

Do Cats Get Jealous of Babies?

Cats are creatures of habit rather than jealousy. A new baby disrupts their routine, smells, and noise levels, which causes stress or curiosity. Ensuring they still get dedicated playtime and affection helps ease this transition.

Why Do Cats Run to Babies Crying?

The high pitch of a baby’s cry mimics the sound of a distressed kitten or prey. This instinctively triggers a cat to investigate the source of the noise, either out of concern or curiosity.

Is It Bad to Breathe in Cat Hair?

Occasional inhalation generally won’t harm a healthy baby. However, keeping the crib free of dander and fur is smart to prevent potential respiratory irritation or early allergy development.

Can Babies Get Toxoplasmosis From Cats?

It is rare for an indoor cat to transmit toxoplasmosis directly to a baby, but the risk exists via feces. Keep litter boxes clean, change them frequently, and locate them far away from where the baby crawls or plays.

At What Age Can a Cat Sleep With a Child?

Most experts recommend waiting until a child is around five or six years old. By this age, the child can move the cat if they can’t breathe, and they understand how to respect the animal’s boundaries.

Why Does My Cat Want to Sleep in the Crib?

Cribs offer three things cats love: height (for safety and observation), warmth (especially if the baby was just there), and the comforting scent of their owners. It is prime real estate in the cat world.


Avoid Cat-astrophes

Your cat is a beloved family member, and the arrival of a baby doesn’t change that. It just means new boundaries are necessary.

Take these steps as a team. Prepare the environment early, use safe deterrents, and offer plenty of alternatives.

By respecting your cat’s needs while securing your baby’s sleep space, you can create a safe, happy, and purr-fect home for everyone.

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Headshot of Dr. Pierrette Mimi Poinsett, MD

Medically Reviewed by

Dr. Pierrette Mimi Poinsett, MD

Dr. Pierrette Mimi Poinsett is a veteran licensed pediatrician with three decades of experience, including 19 years of direct patient clinical care. She currently serves as a medical consultant, where she works with multiple projects and clients in the area of pediatrics, with an emphasis on children and adolescents with special needs.