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.

Cat Behavior

Why Do Cats Lick Dogs? 4 Vet-Reviewed Reasons

By Rachel Giordano · Reviewed & fact-checked by Dr. Paola CuevasVet Approved
Dr. Paola Cuevas
Reviewed & Fact-Checked byDr. Paola CuevasMVZ (Veterinarian)
Dr. Paola Cuevas is the Senior In-House Veterinarian at Pangolia, the parent company of Catster. She has over 18 years of experience as a veterinarian and animal behaviorist. Paola's focus is on preventive medicine and animal welfare. Paola has a large range of skills in from diagnostic imaging to nutrition and clinical pathology. Paola enjoys sharing her extensive knowledge of animal training with our Catster readers and is always happy to answer reader questions as our in-house veterinarian.View authorThe information is current and up-to-date in accordance with the latest veterinarian research. Read about our vets
Share
cat sniffing a dog

Who says that cats and dogs can’t live in harmony? Most people think that cats and dogs do not like each other, hence the saying, “fighting like cats and dogs,” but that’s not always true.

Cats and dogs can get along famously and even form strong friendships. When you see your cat licking your dog, there are reasons for the behavior. In this article, we’ll explore the four possible reasons why your cat licks your dog, and each one will make you smile.

divider cat faces oct 2024

The 4 Reasons Why Cats Lick Dogs

1. Grooming

Grooming is a favorite pastime for cats, and they often groom each other if they are bonded. It is a way to show acceptance of another animal, and if you see your cat grooming your dog, that means the cat considers the dog a friend.

It also shows trust or that the cat has accepted the dog, so the next time you see your cat licking your dog, know that it’s perfectly normal and special, and there is no cause for alarm.

Photo Credit: Irina Kozorog, Shutterstock

2. Motherly Instinct

Another reason could simply be a motherly instinct. Licking is a way a cat expresses motherly love, and your cat may express this love to the family dog. If you have a puppy, your cat may lick the puppy, thinking it needs to be cared for and is helpless without them. Witnessing a sight of this nature is truly special and is certainly photo-worthy.


3. Affection

Licking is another way to show affection, and it helps to build strong bonds between the two. Licking and grooming is a natural way for cats to calm themselves, and when they lick and groom the family dog, they are calm, relaxed, and feel no threat toward the canine companion. The dog probably enjoys the special treatment, too!

Image Credit: Katie Halverson, Shutterstock

4. Scent

Our last possible reason why your cat licks your dog is because of scent. When a cat licks a dog, they leave their scent behind, and the next time the cat curls up with the dog, the scent will be familiar. Cats have an extraordinary sense of smell, with roughly 200 million sense receptors in their nasal passage compared to humans, who only have 6 million.

The cat may also be curious about the dog’s smell. Dogs sometimes have food particles stuck to their face, or the cat may be attracted to the natural oils in the dog’s fur. Even if the licking is due to curiosity, it’s still a great sign because it means the cat is comfortable enough to lick the dog.

divider single cat paw oct 2024

Conclusion

As you can see, when a cat licks a dog, it is nothing but a positive situation, and you can feel happy that your cat thinks so highly of a dog in the first place! You may want to monitor the behavior first to make sure the dog is comfortable with being licked. If your dog doesn’t care for it, you may need to separate the two, but odds are your dog won’t mind it and may even welcome it.

See also:

Sources

Featured Image Credit: nekodg, Pixabay

The Catster Newsletter

Expert cat care, straight to your inbox

News, insights, and useful advice, delivered to you.

No spam — unsubscribe anytime.

By signing up, you agree to our Terms & Conditions and Privacy & Cookies Policy.

Click a star to rate. You can leave written feedback afterwards. (We read all feedback.)

Rachel Giordano
Authored by

Rachel Giordano

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.

Why Do Cats Groom Each Other? Vet-Reviewed Licking Behaviors & Reasons

Why Do Cats Groom Each Other? Vet-Reviewed Licking Behaviors & Reasons

We’ve all seen videos of cats grooming each other, and there are many reasons for this. Often, they may be similar to the reasons why they cuddle with their hu…

Kristin Hitchcock
By Kristin Hitchcock ·
Do Cats Lick Themselves to Get Your Scent Off? 3 Surprising Theories

Do Cats Lick Themselves to Get Your Scent Off? 3 Surprising Theories

Have you ever noticed your cat licking themself after being around you or right after you pet them? That’s because cats lick themselves as a way to keep clean…

Christian Adams
By Christian Adams ·
Can My Cat Understand Dogs or My Other Cat? Animal Communication Explained (Vet-Verified)

Can My Cat Understand Dogs or My Other Cat? Animal Communication Explained (Vet-Verified)

If you've spent any time online watching cute animal videos, you've probably come across at least one highlighting the relationship between an unlikely pair of…

Lorre Luther
By Lorre Luther ·
Do Cats Think Dogs Are Cats? Vet-Reviewed Science & Info

Do Cats Think Dogs Are Cats? Vet-Reviewed Science & Info

Even though cats and dogs have a negative association, many get along very well. If you have dogs and cats, you probably already know that! Seeing cats and dog…

Brooke Billingsley
By Brooke Billingsley ·

Why Does My Cat Groom Me? 9 Vet Reviewed Reasons

Felines spend a big part of each day grooming themselves—about 30–50%, in fact. So, it shouldn't be surprising that our pets sometimes decide to groom us if we…

Misty Layne
By Misty Layne ·
Why Does My Cat Groom Me? 9 Vet Reviewed Reasons

Why Do Cats Lick You? 6 Vet-Approved Possible Reasons

Cats are notoriously aloof little critters, so it’s hard not to feel like the chosen one when yours licks you. But what's the real reason cats lick their human…

Chantelle Fowler
By Chantelle Fowler ·
Why Do Cats Lick You? 6 Vet-Approved Possible Reasons

How Do Cats Play With Dogs? Vet-Approved Body Language & Behavior Explained

Cats and dogs are natural enemies, right? Wrong. Many cats and dogs actually enjoy each other's company; they can even become friends! It's not uncommon to see…

Christian Adams
By Christian Adams ·
How Do Cats Play With Dogs? Vet-Approved Body Language & Behavior Explained

Lap Grooming Explained: 4 Vet-Verified Reasons Cats Do It

Cats are full of surprises. Just when you think you’ve figured them out, they do something that makes you tilt your head in confusion. Like grooming themselves…

Dan Seymour
By Dan Seymour ·
Lap Grooming Explained: 4 Vet-Verified Reasons Cats Do It

Why Does My Cat Lick My Face? 8 Vet-Reviewed Reasons for This Behavior

Kitty kisses can be cute and endearing, but being incessantly licked by a tongue that feels like sand can be uncomfortable and irritating to some people. For c…

Christian Adams
By Christian Adams ·
Why Does My Cat Lick My Face? 8 Vet-Reviewed Reasons for This Behavior

Why Do Cats Hate Dogs? Vet-Reviewed Facts & Tips

It’s a tale as old as time, depicted in innumerable movies, cartoons, and television shows: cats hissing at dogs, dogs chasing cats, both engaging in a skirmis…

Chantelle Fowler
By Chantelle Fowler ·
Why Do Cats Hate Dogs? Vet-Reviewed Facts & Tips

Why Does My Cat Swat the Dog? 6 Vet-Reviewed Reasons & How to Stop Them

Even though the saying goes, “they fight like cats and dogs,” many felines and canines get along quite well. They're more likely to form a bond if they meet at…

Brooke Norris
By Brooke Norris ·
Why Does My Cat Swat the Dog? 6 Vet-Reviewed Reasons & How to Stop Them

Why Do Cats Groom Humans? 8 Vet Reviewed Reasons

You can be sitting on the couch and scrolling on your phone when, all of a sudden, you start to feel an unusual feeling on the top of your head or arm. Your ca…

Adam Mann
By Adam Mann ·
Why Do Cats Groom Humans? 8 Vet Reviewed Reasons

Love Cats? So Do We! Join the Catster Community

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

You may opt-out at any time. View our Privacy Policy for more information.

The Catster site on a phone