Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Why Do Cats Like Boxes So Much? 6 Vet-Reviewed Reasons Behind the Behavior

Share

cat in a cardboard box

How many times have you cut a delivery box open only to turn around and find your cat has already made themself at home inside of it? Probably every time. A cat’s natural curiosity draws them in, and then their instincts take over the moment they see the box. You’ve probably even seen the online photos of lions and tigers lounging in large cardboard boxes. So, it’s definitely a cat thing. But why? What is the attraction? We’ll explore the love affair between cats and boxes and hopefully figure out the mystery behind yet another idiosyncratic quirk in our beloved cats.

divider cats oct 2024

The 6 Reasons Cats Like Boxes

1. Security and Comfort

This point is one of the main reasons why cats love boxes so much. Cats in the wild will instinctively seek shelter in a dark and enclosed space if they can’t go up high, so a cardboard box for a housecat is the next best thing.

domestic-cat-in-cardboard-box
Image Credit: Pixel Shot, Shutterstock

2. Hunting Prey

A cat’s instincts to hide and pounce in order to capture their prey is another reason why boxes are so appealing. When in the wild, the cat as a predator will spend time hiding and stalking their prey, which makes the box a perfect place for your domestic cat to try out similar behavior. Even if the prey ends up being your legs.


3. Warmth

Cardboard boxes are great insulators. According to the National Research Council’s book Nutrient Requirements for Dogs and Cats, cats are most comfortable in a temperature of 86°F – 100.4°F, but we tend to keep our homes around 68°F – 75°F. Boxes provide insulation and warmth for the cat seeking out extra heat, and they make a great place for cats to escape to.


4. Great Place to Sleep

We’ve all seen cats curling up in the oddest places ­– whether it’s your bathroom sink or nestled in with your towels in the linen closet. A cardboard box also gives your cat the chance to curl up in a dark and warm place. This means that we cat owners need to provide our cats with all kinds of cozy and warm spots for our cats to snuggle up in, particularly during the colder seasons. Throwing a blanket in a cardboard box gives your cat the perfect place to stay warm and feel safe while she takes one of her long naps.

Cat inside the Cardbox
Image Credit: JulieK2, Shutterstock

5. Play Area

Boxes also give your cat a space to play. Cats seem to enjoy biting and chewing on boxes and can scratch around to their heart’s content. This can help save your furniture and allow them to leave their scent and safely destroy something that can easily (and cheaply) be replaced.


6. Avoiding Situations

Cats may act in two different ways toward conflict resolution and will use a box to help avoid situations that are causing them anxiety. Like a person who wants to avoid antagonistic circumstances, cats will seek out a safe place to escape difficult circumstances.

Cats are known to lack any ability towards conflict resolution and will usually resort to fighting or running and hiding. If there are other pets within your household, your cat may frequently hide in a box as a means to escape any issues with other animals. Or perhaps after you’ve raised your voice when your cat knocked that glass off the table. The box acts as a safe zone for your cat who is looking to avoid unwanted attention, hostile situations, or anything that is causing anxiety for your cat.

Cat looking from inside a cardboard box
Image Credit: Vladislav Karpyuk, Shutterstock

divider cat faces oct 2024

Why a Box and Not the Cat Carrier?

This seems like an obvious answer. The carrier is also a pretty cozy spot, but when you bring it out, your cat usually runs and hides (probably into another box). Of course, cats are capable of being quite smart creatures and have good memories, so they’re associating the carrier with the ever-so-much-fun visits to the vet.

You can take some steps to make the carrier more inviting to your cat, such as keeping it out at all times rather than pulling it out just before an unpleasant trip. You can also clean it so that it doesn’t retain your cat’s pheromones or the vet clinic’s scent, and then place a blanket or towel that they sleep on inside. You can also put some of their favorite toys inside and just leave the carrier with the door open so they can come and go as they please.

divider single cat paw oct 2024

How to Make a Box Safe for Your Cat

Not every box is necessarily safe for your cat, so here are a few steps you can take to ensure their safety.

  • If the box has handles cut into the sides, you should cut them all the way through to prevent your cat from sticking their head in and potentially getting stuck.
  • Remove any tape from the box, so your cat doesn’t decide to snack on it. There’s the potential for your cat ingesting it, which can cause a blockage in their intestines.
  • Ensure no elastic bands or any kind of string are still inside or attached to the box. Again, if your cat ingests any of these items, they can cause intestinal blockage.
  • Remove any plastic inside or outside of the box, and again, you don’t want them ingesting any. There’s also the danger of suffocation.
  • Ensure you remove any staples from the box since they can harm your cat.

divider cat paw scratch oct 2024

Conclusion

So, there it is!  Cats and boxes and boxes and cats. They go together like peas and carrots. As long as you feel comfortable with having boxes lying around and you’ve taken the necessary precautions to make the box a safe place for your cat, you’ll be giving her the chance to feel safe and cozy (and sometimes playful). Is nothing better than that?

See Also: 


Featured Image Credit: Cat Box, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

4 Responses

  1. What cracks me up the most is our tripod Reggie is the first of our three cats to explore any box that crosses the threshold. (Sometimes before it's been opened. haha). He gets in, wiggles, hides, looks cute, then never even notices that box again. Next.:)

    1. Hi Meredith Hodgkinson, thanks for sharing your cute and adventurous tripod cat story. Please consider sending us Reggie's pic for our Cat of the Week contest: https://www.catster.com/submit-your-cat/

  2. My Silly Cat was my best friend for 17 years, loving each other, playing games of tag, and a Few months ago, I did everything, taking care of her when she fell ill all of a sudden, and with the help of my granddaughter, took her to emergency Vet center. No choice to save her, only to put her to sleep as I held her in my arms. I rescued her 17 years ago as a newborn kitten, and I will miss my beloved best friend, Silly Cat.

    1. Condolences Daisy, it is never easy to let go. We have a few posts that might support your navigation through these difficult times:
      https://www.catster.com/lifestyle/cope-with-losing-a-cat/
      https://www.catster.com/lifestyle/how-to-help-child-grieve-loss-of-pet/
      https://www.catster.com/lifestyle/what-to-do-when-cat-dies/
      https://www.catster.com/lifestyle/cat-loss-quotes/
      https://www.catster.com/lifestyle/how-do-you-heal-loss-of-a-cat/
      We hope this helps at least a bit.

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Ask Dr. Paola – Help! My Cat Suddenly Has Dandruff! (March 30, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

Your Cat Keeps Vomiting After Eating: Here’s What’s Going On

Cats vomit. It’s one of the less glamorous facts of life with a feline, and most cat owners have cleaned up more than...

Ask Dr. Paola – Help! My Cat Gets Diarrhea from Wet Food! (March 23, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

Cat Shampoo Alternatives That Are Already in Your House

If your cat has ever gotten into something disgusting and you’ve found yourself without cat shampoo, we’re here to help. Before you panic...

More related

How to Put a Cat on a Diet: How, Why & 4 Vet-Approved Steps to Follow

As you may or may not know, cat obesity is a problem in the United States, so much so that up to 63%...

How To Keep Outdoor Cats Safe in Winter: 8 Great Ways

Outdoor cats have lots to explore during the warmer months, but once winter rolls in, there are a number of dangers that every...

205 Fat Cat Names: Great Ideas for Your Giant Cat

Cats come in all shapes and sizes, including giant, cuddly, fat kitties. If your cat is on the chunky side, you might want...

Are Cat Whiskers Good Luck? Superstitions & Meanings Explained

Cat whiskers are specialized hairs deeply embedded in a cat’s face. Unlike regular hairs, whiskers connect to the nervous system, making them highly...

Keep reading

How to Use Cat Nail Clippers: 4 Vet-Approved Steps

Devoted cat parents go above and beyond to create comfortable environments for their felines and ensure their furry friends are always well-fed and well-maintained. Grooming is an essential part of every cat’s life, and cat nail care is one of...

Cat in a veterinary clinic hairdresser cutting nails

8 Best Automatic Cat Feeders in Canada in 2026 – Reviews & Top Picks

Automatic cat feeders are a convenient way to feed your cat. They might seem like gadgets designed for lazy cat owners, but they can actually be very helpful. Cats do best when fed on a schedule, and automatic feeders can...

cat eating food from automatic feeder

9 Best Cat Litters for Odor Control in Canada in 2026: Reviews & Top Picks

One of the biggest perks of owning a cat is not having to take them outside to go to the bathroom. But even the best litter boxes can have issues. While regular cleaning is the best way to prevent smells,...

black and white cat stepping in the litter box

How to Calm an Anxious Cat: 5 Vet-Approved & Effective Methods

While cats are often seen as independent and enigmatic creatures, they can also experience anxiety, and it can have a profound impact on their well-being. If your once playful and confident feline companion starts to show signs of being unwell—such...

Domestic cat lying on owner's lap

How to Groom Long-Haired Cats: 10 Vet-Verified Tips & Tricks

When it comes to grooming, having a cat that enjoys it is a bit hit or miss. Some cats love being brushed and groomed. Others aren’t the biggest fans. Whether they like it or not, cats need grooming. This is...

brushing cat fur

Why Do Cats Drool When They Purr? 8 Possible Reasons

Generally, we all know that a cat’s purring is a sign of happiness. However, what about drooling? Usually, drooling is associated with certain breeds of dogs—not cats. Yet, many cats will and do drool on certain occasions. Drooling can be...

yawning and purring british shorthair kitten_Dmitry Kalinovsky_shutterstock

Can Cats Eat Grapes? Vet-Reviewed Nutrition Facts & FAQ

Cats are carnivores, but they still like to experiment sometimes. Some cats love to taste unusual foods, including fruits and vegetables. Most of the time, that’s totally okay—too much fruit isn’t good for your cat, but a little bit won’t...

Can Cats Eat Grapes

How Do Cats Carry Their Kittens? & Why It Doesn’t Hurt Them (Vet-Verified Info)

If your cat has recently had kittens, you’ve probably seen her moving the kittens around by the scruff of their necks. Many pet parents worry that this hurts the kitten and that the mother cat does it as a form...

Mother cat running with newborn kitten in her mouth

Love Cats? So Do We! Join the Catster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Catster Email Newsletter

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.