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.

How to Tell If Cats Are Bonded: 6 Vet-Verified Signs to Look For

Share

two cats side by side each other

There is no doubt that cats are mystical creatures that often march to the beat of their own drum. Some felines prefer to be left completely alone, even shunning their humans, while others enjoy the pleasure of their owners’ company. Having two cats can be even more interesting, depending on their individual personalities. They may get along, or they may absolutely despise one another.

As time goes on, you may notice a few changes in the behavior of your two cats, but does it mean they have bonded? If so, how can you tell? Read on to discover the six ways that you can tell whether your cats have bonded.

divider cat paw scratch oct 2024

Don’t Rush It

Suppose that you already have one cat and are thinking of adding another. Don’t hold your breath if you’re expecting the two cats to get along right out of the gate. As we’ve already stated, cats are mystical creatures, and some prefer to be alone. You may get lucky, though, and adding a new cat may become one of the best ideas you’ve had in ages.

Realistically, that’s probably not going to be the case initially, but that doesn’t mean the two cats won’t bond and become best friends over time. When introducing a new cat, we advise you to do it slowly. Don’t expect too much at once because there will be—more than likely—snarls, hisses, growls, staredowns, and even slaps at first. Don’t try to pressure the cats to hang together. Instead, let time dictate if and when the two cats will become friends.

divider cats oct 2024

The 6 Signs to Tell If Cats Are Bonded

1. They Play Together

If your cats are playing together and it’s not in an aggressive way, this is a sign that your cats have bonded. Sometimes when cats play, it can seem a little rough, and if growls and hisses last a long time or become violent, you’ll need to separate the two.

If you have to separate them, don’t stick your arm or hand in between them because you could get injured. Instead, drop something on the floor to distract them so you can divide them up and away from each other.

They may fight, but if they do, it will hopefully only be brief and playful. Cats usually fight over things like food, litter boxes, and beds, and if this happens, it’s totally normal. Remember that bonded cats may fight like siblings, and it’s normal as long as it’s brief. Pay attention to their body language and separate them if need be.

two cats fighting
Image Credit: guvo59, Pixabay

2. They Snuggle Together

When cats sleep or nap together, that means they are cozy and content. Better yet, they might have bonded. In the wild, bonded cats will sleep together for safety reasons against predators or keep each other warm in cold climates. When cats sleep together, that means they trust one another, and that’s a sure sign of bonding. If you can do it quietly, snap a photo and capture the cuteness.


3. They Groom Each Other

A sure sign that your cats have bonded is if they groom each other. Grooming can be a display of affection, and sometimes they can help each other out by grooming hard-to-reach areas for the other cat.

There may be times when your cats allogroom, which means one cat grooms the other in a dominant role or to establish social ranking. If only one cat grooms the other, do not be alarmed because it just means the grooming cat has accepted the other.

cat grooming another cat
Image Credit: Amelimood, Shutterstock

4. They Vocalize or Call Out for Each Other

Some cats are more vocal than others, but bonded cats may call out for each other if separated or if one is injured. They may vocalize when they greet each other, but usually, cats vocalize with their humans more so than with each other. Still, that doesn’t mean it never happens.

Purring is also common among bonded cats. Remember that if hissing or yowling is the vocalization, though, this means aggression, anger, or fear.


5. Their Tails Touch

It’s a beautiful sight to see your cats snuggled up together, but if you happen to see their tails touching or intertwined, well, that’s special! When their tails touch, this means they are comfortable and content with each other. Cats do not usually like their tails touched by humans because they are sensitive, so when they allow their tails to touch each other, it means a true bond and trusting companionship.

two cats walking lovingly outdoors
Image Credit: Oleg Shishkunov, Shutterstock

6. They Rub Their Faces and Bodies Together

Cats have scent glands on various parts of their bodies, such as the cheeks, paws, heads, and their little butts. The scent glands release pheromones, which are chemical signals that provide communication.

When cats rub their faces and bodies together, they are signaling that they are comfortable and familiar with their surroundings. Have you ever wondered why cats rub against your legs? The reason is that they are saying you are theirs and no one else’s.

divider single cat paw oct 2024

Don’t Separate Bonded Cats

When searching for a cat to adopt or rescue, it’s important to know that if you spot a cute little cat that you know is a match for you, but the cat has bonded with another cat in the rescue or shelter, be prepared to take them both home or not at all. Separating bonded cats could be traumatizing for the pair, leading to anxiety, depression, and behavioral problems.

When you take the bonded cats together, they will be much happier. They also won’t be as lonely or sad when you’re not home. Your cats will transition better to the new surroundings when they can stay together, and you definitely do not want to end the special relationship between the two.

two cats hugging each other
Image Credit: StockSnap, Pixabay

divider cat paws 2 oct 2024

Conclusion

Watching bonded cats nap together, sleep together, groom each other, and play means some of the cutest sights you’ll ever see. Bonded cats have something special, and you’ll never want to split them up.

If you’re on the hunt for a cat and spot one that’s bonded with another, don’t take one without the other because it will break their little hearts. They will be good company for one another when you’re away, and they both will adapt much quicker to you and your home.


Featured Image Credit: xixicatphotos, 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

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.


Catster's Digital Magazine is Back!

Vet-approved health & behavior advice

Real cat stories & community features

Ask Dr. Paola – My Cat Loves Eating Grass, But It Makes Her Vomit! (June 29, 2026)

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

Learning to Speak Cat with Anthony Smith

Many cat lovers know me through Learn to Speak Cat and Cattitude – Doggonit, cartoons that explore the often mysterious, occasionally mischievous, and...

Weird Cat Behaviors That Actually Make Perfect Sense

We have been sharing our lives with cats for thousands of years, yet we still find ourselves genuinely stumped by what they get...

The Dream of Talking to Cats Just Got Closer to Becoming a Reality

If you’ve ever wished your cat could simply tell you what they wanted, you’re not alone. From the meow that wakes you before...

More related

Can a Cat Get Fleas in the Winter? Vet Approved Facts & Tips

No flea life stage can live in cold weather below 30°F for more than 5 days, which leads to the common misconception that...

8 Pet-Friendly Hotels in Deadwood SD (2026 Update)

Few places have such a storied past as Deadwood, South Dakota. History buffs love the tales of gold and Wild Bill Hickok. Hiking...

Can Cats Eat Centipedes? Vet-Verified Facts & Recommendations

In the mind of a cat, it may be more exciting to chase after insects and other creepy crawlers than it is to...

50 Perfect Crying Cat Memes – Sad But Hilarious Jokes

The Crying Cat meme, also known as Sad Cat meme, is a series of photoshopped pictures of a teary and glassy-eyed kitty put...

Keep reading

How to Make Your Cat Happy: 22 Effective Vet-Verified Ways

Cats can make incredible pets that shower you with attention and affection. They can be confident, lively, and fun, but it is important to keep them happy. Keeping your cat happy is a bizarre complex to those who interpret happiness...

Happy kitten likes being stroked by woman's hand

Is Dieffenbachia Toxic to Cats? Vet-Reviewed Houseplants Examined

Dieffenbachia is a common house plant favored by many because it is tolerant of shade, so it can grow well in a houseplant collection. Plus, it comes in a good variety of appearances. While it is a popular houseplant, it...

Catster_Is Dieffenbachia Toxic to Cats

Why Is My Cat Licking Everything all of a Sudden? 5 Vet-Reviewed Reasons

Cats have amazing tongues; they’re full of special powers that we can’t even begin to understand. Kitties use their tongues to do everything from clean themselves to explore the world. If your cat is suddenly going crazy when it comes...

Black cat licking a woman's toes

How to Stop Cats From Scratching & Clawing Leather Furniture: 6 Vet-Verified Tips

Of course, you love your cat, but that doesn’t mean you love all of their behaviors–especially the more destructive ones. If your cat has taken a liking to scratching and clawing your leather furniture, you may feel at your wit’s...

close up cat claws scratching leather sofa

Can Cats Eat Vanilla? Vet-Reviewed Facts & FAQ

Vanilla, scientific name Vanilla planifolia, is not toxic to cats in its natural form, but it is also not something cats should be eating. As an ingredient, it doesn’t actually add much to the food but flavor, which cats do...

Can Cats Eat Vanilla

Cat Ear Language: What Feline Body Language Can Tell You (With Examples)

If you’ve ever spent any time observing your cat’s ears, you’ll already know that you can detect your cat’s feelings by how their ears are positioned. Cats can express many emotions and different moods through their ears, and when taken...

close up ragamuffin beside the window

Why Is My Cat Drooling Thick Saliva? 12 Vet-Reviewed Reasons & Treatment

Cats are fascinating creatures, often leaving us in awe with their peculiar habits and quirky behaviors. However, as a cat owner, you might be alarmed to see thick saliva dripping from your feline’s mouth, making you wonder if it’s a...

Orange cat drooling

Can Cats Be Allergic to Dogs? Vet-Approved Facts & FAQ

Cats can be allergic to certain food ingredients, flea saliva, dust mites, molds, and even outdoor particles like pollen from trees, grass, and weeds. Itchy skin, gastrointestinal problems, and even difficulty breathing can all be caused by allergies. If you...

Jack russell terrier dog and irritated white cat on the bed

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.