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.

Will My Cat Eat My Hamster? Our Vet Explains

cat looking at a hamster in a transparent cage

All pet lovers dream of living in a home filled with friendly animals that all happily coexist with nary a snarl, hiss, or growl. Unfortunately, not even domestic pets, big or small, are wired that way. While they’re accustomed to living with humans, they still have the natural instincts that were useful to them when they were fending for themselves. For example, hunting instincts run strong in some kitties.

This means that pairing a hamster and a cat isn’t considered a good idea, as the cat may eat the hamster, if not just kill them. Most cats’ predator instincts will activate when they see a hamster, and most hamsters, as prey species, will get stressed when in proximity to a predator like a cat.

divider 2 cats

Are Cats Predators to Hamsters?

Hamsters and domestic cats don’t tend to cross paths much outside of human homes, but considering that a wild cat’s diet consists of birds, small reptiles, and small mammals like rodents, hamsters would definitely make the menu if the opportunity arose. While your house kitty is more reliant on kibble than small rodents to fill their bellies, they typically retain that prey drive that makes them enjoy the thrill of the hunt, even if they don’t eat the kill afterward.

Ultimately, some cats may kill and eat a hamster, while other cats will be happy with just the kill. Not all cats are bloodthirsty, of course, as some may not care to exert the effort, but you may never trust knowing which category your cat falls into until they’ve already done the deadly deed.

You may have seen pictures and videos of hamsters and cats cuddling or even playing together. This cute moment to human eyes may be quite different in a cat’s mind. What you perceive as harmless batting or chasing is hunting for the cat. 1 They’re using the play session as a way to hone their hunting skills, using your hamster as prey. Even if a kitty doesn’t go all the way and kill their prey in this game, the thought and drive may be there.

Burmese cat face before pounce hunting to toy mouse at home
Image Credit: Viacheslav Lopatin, Shutterstock

Do Hamsters See Cats as Predators?

Hamsters raised as pets may have never had to dive down into a burrow to escape a predator, but you can be sure the instinct is hardwired into their brains. Being small mammals that eat mostly plant matter, they are accustomed to being near the bottom of the food chain. Their brains are forever attentive to identifying and escaping predators, which can include your cat.

Even if a hamster has never seen a feline before, they may associate the cat’s scent with that danger, likely causing long-term anxiety. Being repeatedly exposed to the sight or smell of felines can prolong that stress, which can quickly lead to a decline in physical and mental health.

So, even though your hamster may stay safely in their cage, having your cat looking in from the outside can be detrimental to their well-being, not to mention the potential dangers should they ever come in contact.

divider 2 cats

Can Hamsters and Cats Safely Live Together?

Attempting to have a cat and hamster co-habitat is risky for the hamster. Even if the cat isn’t outwardly violent toward them, their mere presence may be doing untold mental damage. Many people claim that they have happy cat-hamster relationships in their homes, with both furry friends able to spend time together safely. This can happen with a cat that’s not overly interested in hunting, but they’re still a significant stress factor for the hamster.

Even if you can give your hamster a dedicated cat-free room, they may not be completely safe. It may decrease their stress levels, but it may not get rid of the anxiety completely, as they may still be subject to that stress-inducing feline scent. Your cat also may not agree to this situation, as they may become curious about what’s behind the closed door, creating a potentially stressful situation for them too.

From a safety and health standpoint, it’s simply better if cats and hamsters don’t live together in the same household.

little girl holding a hamster
Image Credit: New Africa, Shutterstock

divider 3 paws

Conclusion

There’s no way around it: Cats are predators and hamsters are prey. This age-old pairing usually ends poorly for the prey. Even if your kitty doesn’t seem overly aggressive toward your hamster, there is the real possibility that their presence is enough to induce stress effects that can have negative consequences on the hamster’s overall health and happiness.

su_accordion class=””]

[/su_accordion]

Featured Image Credit: Punyaphat Larpsomboon, Shutterstock

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.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

4 Items That Will Help Your Cat Live Their Best Life

When it comes to your cat’s well-being, attention and affection can both go a long way. That being said, it’s also crucial to...

Does My Cat Hate Me? Signs, Causes & What to Do About It (Vet-Verified)

Cats don’t really feel hatred, but they can be scared, irritated, stressed, anxious, or even in pain. And these states of mind can...

Can Cats Eat Mushrooms? Vet-Verified Facts, Risks & FAQ

If you’re cooking a delicious mushroom risotto, you might be surprised to find your cat brushing up against your legs and showing interest...

Tuxedo Maine Coon: Info, Pictures, Facts & History

The Maine Coon is a cat breed known for having big personalities and bodies. These large cats have pounced their way into our...

More related

Why Do Cats Rub Their Face on Corners? 5 Vet-Verified Reasons

Cats often engage in behaviors that leave us feeling puzzled or confused. Even though we might find them to be strange, many of...

How Much Does a Devon Rex Cat Cost? 2025 Price Guide

The Devon Rex cat is famous for their unique appearance, distinct cheekbones, huge eyes, and big ears. They are also referred to as...

Can Cats Eat Rice Pudding? Vet Reviewed Nutrition Facts & FAQ

Sometimes, it can be tempting to treat our cats to a little bit of something we are enjoying, but it can be tricky...

Welcome to Seborga: A Small Mediterranean Nation of Cats

Tucked away in the southernmost foothills of the Alps, within sight of the Mediterranean Sea, is a tiny and little-known nation teeming with...

Keep reading

Why Does My Cat Lick Me, Then Bite Me? 5 Reasons for This Behavior

Sometimes our cats do slightly strange things that can leave us scratching our heads. One example is when your cat licks you and then bites you soon after—What’s up with that? Some cats might give you a tiny bite that...

White cat bitting fingers

Are Essential Oils Safe For Cats? Vet-Reviewed Facts

Essential oils have gained popularity as natural treatment options that some studies suggest may have various benefits, including improving sleep, reducing stress, and even decreasing nausea in people. But are essential oils safe options for cats? The science is clear;...

Catster_Are Essential Oils Safe for Cats

Cat Splashes Water Out of the Bowl: 5 Vet-Verified Reasons & How to Stop It

While the behavior can be frustrating due to the mess, your cat splashing their water out of their water bowl and all over the floor is normal and usually no reason for concern. Despite having a reputation for being afraid...

a cat dipping its paws on a bowl of water

My Cat Takes Food Out of Their Bowl to Eat: 5 Vet-Reviewed Reasons

If you’ve ever had a cat for a pet, you may have seen them pawing the food out of their bowl, putting it on the floor, and then eating it. Sometimes a cat will even take the food and run...

cat by a bowl

Why Doesn’t My Cat Purr? 6 Possible Reasons (Vet Reviewed)

There’s really nothing better than when you’re lying in bed, and your cat shows up to settle down on your chest, purring away. In fact, feline purring has been shown to lower stress and blood pressure in people, as well...

cat looking up

Why Is My Cat Peeing in the Laundry Basket? 8 Vet-Reviewed Reasons

When your cat pees somewhere they’re not supposed to, it can be both distressing and completely baffling. Rest assured that your cat is not doing this out of spite or to annoy you. Peeing anywhere outside the litter box can...

cat in laundry basket

Why Is My Cat Hiding? 3 Vet-Reviewed Reasons for This Behavior

Have you ever been looking around for your cat, but they seem to be missing? It doesn’t mean that they’ve run away. Instead, your cat is just hiding. This is perfectly normal for cats. They’re self-reliant creatures, and in many...

A cat hiding under a couch

My Cat Killed a Bird: What to Do & Prevention Tips (Vet-Verified)

If you have an outdoor cat, chances are there will be a time that they bring you a dead bird. This experience is unpleasant and certainly not something you would like to repeat. So, what do you do now? First,...

cat and bird