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 a Mother Cat Has Abandoned Her Kittens: Vet-Reviewed Facts & FAQ

abandoned newborn kittens

Although it doesn’t happen too often, after giving birth, a mother cat may refuse to care for a particular kitten in her litter, whether it’s because she thinks they’re sick or weak or due to another reason. She may even reject the entire litter and refuse to care for any of the kittens. There are many reasons that a queen may reject her litter, but it doesn’t mean she’s evil.

That said, if you’ve found kittens that you think may have been abandoned or you’ve noticed that your queen is not caring for her babies, you may need to step in and care for them yourself. But before you do that, take these steps to ensure that the queen has actually rejected the litter and isn’t just out hunting for food or visiting the litter box.

divider cats oct 2024

What Is Rejection? Why Do Cats Do It?

Rejection is a biological impulse that cats and other animals experience when they feel that their young will not thrive. In some cases, a mother that rejects her litter may actually eat the kittens to prevent them from imposing undue stress on her.

Rejection can occur for many reasons. For example, a kitten may be rejected because they were born with an illness or anatomical defect. Since this kitten may struggle to survive on their own, the mother may reject them so she has more time and energy to care for her healthy kittens.

Cats that give birth to large litters of six or more kittens may also be unable to nurse all the kittens effectively. In this case, she may reject some of the kittens so she can more easily care for the others.

Additionally, if the queen is suffering from an illness or poor nutrition, she may be unable to care for kittens because of her own health, leading to her rejection of them.

Litter of newborn kittens in the bush
Image Credit: Alberto CB, Shutterstock

How to Tell If a Queen Has Rejected Her Kittens

Kittens need to be nursed roughly every 1 to 2 hours. If your queen has just given birth, she should begin nursing her kittens. If you see that she is ignoring certain kittens and refusing to allow them to nurse, she is rejecting them. The queen may also move rejected kittens outside of the nest to isolate them from the rest of the litter, hiss, and try to bite them.

If you find a litter of kittens without a queen, don’t take them with you right away. The queen may leave the nest from time to time and return after she’s eaten and taken care of her own needs. Check back in an hour or so to see if the queen has returned for the kittens. If the queen has not returned to the nest after a few hours, she may have rejected the litter, and taking them with you may not be a bad idea.

One way you can tell if a kitten is rejected is if the kitten is cold to the touch. Kittens rely on their mother for warmth. Rejected kittens have a low body temperature and are at risk of hypothermia. Kittens that are not gaining weight and growing may also have been rejected by their mothers.

If a mother cat has rejected her kittens, you may need to bottle feed them. If you’ve touched a kitten, you must take them with you. Placing them back in the nest could cause the mother to reject the entire litter. This is why it’s critical to ensure that the queen has actually rejected the kitten before touching them.

hiding litter of kittens
Photo credit: Thomas Nord, Shutterstock

Important Notes

Kittens are weaned off milk and move to solid foods between 4 and 8 weeks of age. It is normal for a mother cat to refuse to nurse kittens that are more than 4 weeks old, and this is not a sign of rejection.

If you suspect that your cat has rejected one or more of her kittens, take the rejected kittens and the mother to the veterinarian to diagnose any illnesses or after-birth health defects. Bottle-feed and raise rejected kittens by hand.

divider cat faces oct 2024

Frequently Asked Questions (FAQs)

How Long Should I Wait Before Taking in an Abandoned Kitten?

You need to be sure that the mother is actually gone and not just hunting for food. You should watch the area for at least a couple of hours to see if the mother returns before you consider taking a kitten.

Do Abandoned Kittens Require Special Care?

The first thing you should do if you know a kitten has been abandoned is take them to the vet for a check-up. The vet will then be able to guide you on your next steps once they look over the kitten and determine their age and health status.

divider cat paw scratch oct 2024

Final Thoughts

It can be scary to think that a kitten has been rejected by their mother, and it’s natural to want to intervene and help. But you have to ensure that the kitten was truly rejected by their mother, or you could put the entire litter in danger. If you’re unsure of a kitten’s status, wait a few hours to see if the queen begins to nurse and care for the kitten herself. Just like humans, cat moms can be unpredictable, and they may just be frazzled from having just given birth.

See Also: 


Featured Image Credit: Alberto CB, 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.


Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Why Does My Cat Walk on Me? 7 Vet Approved Reasons for This Behavior

If you have a cat that walks all over you either when you’re awake or when you’re sleeping, you may find it strange...

My Cat Is Limping But Still Jumping & Running, What’s Wrong? Vet-Reviewed Advice

It is always a worrisome moment when we notice something wrong with our pets. We don’t like to think of our beloved feline...

Can Cats Eat Prosciutto? Vet-Approved Nutritional Advice & FAQ

One might not think cats would be beggars like dogs when it comes to our food, but they can be! If your cat...

Open Farm vs Orijen Cat Food: 2026 Comparison, Ingredients, Price & More

What we feed our cats is important, but we all have different ideas of what is important in cat food. For example, the...

More related

How to Keep Cats Warm in Winter: 7 Vet-Approved Methods

If you own a cat, you might be wondering if they easily get cold. You may have observed them hiding under a blanket,...

Siamese Kittens for Sale: 2026 Breeders List in Canada (BC, Ontario, Quebec, Alberta)

Catster advocates for adopting before shopping, though we fully understand there are many reasons for seeking a breeder. So, we encourage it to...

Does Pine Sol Kill Fleas on Cats? Vet-Reviewed Effectiveness & Safety Explored

Pine-Sol is a well-known cleaning product for kitchen and bathroom floors. There is some information surrounding the product and how it may affect...

Covered vs Uncovered Litter Box: Our 2026 Comparison, Pros & Cons

Snuggling with a purring cat can be one of the most relaxing experiences. Unfortunately, opening your home to a cat also means tolerating...

Keep reading

Can Cats Eat Mussels? Vet-Verified Nutritional Facts & FAQ

Slimy—yet satisfying. If you grew up eating seafood, you’re probably familiar with mussels. These shellfish are full of health benefits for humans, but don’t be afraid to share. Your cat would probably enjoy a little bit of your mussels too,...

Can Cats Eat Mussels

Can Cats Eat Ham? Vet-Approved Health Benefits & FAQ

Since felines are obligate carnivores, their diet primarily consists of meat. They require certain essential nutrients that can only be found in animal products. And one of those products is ham. If you’re wondering whether it’s safe for your cat...

Can Cats Eat Ham

Can Cats Catch Covid? Vet-Approved Facts & FAQ

Medical researchers are still learning about the SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2) virus that causes Covid-19 (Coronavirus Disease 2019). While it is rare, we know that pet cats can catch Covid from infected humans. It should not be...

man sick with cat beside him

What Is the Cost to Remove a Cat Tooth? 2026 Price Guide

Part of caring for a pet cat is ensuring their dental health is monitored and managed as time goes on. Your veterinarian likely checks your cat’s teeth every time they go in for a checkup. Even so, you might be...

pet dentist cleans cat teeth in a vet clinic

Why Your Cat Is Hiding Under the Bed: 9 Vet-Reviewed Reasons & Tips

Cats are interesting creatures. They can be crabby, interactive, standoffish, or comical. It can be challenging to decipher why a cat does what they do, especially regarding things like hiding under the bed. So, why would your cat hide under...

cat hiding under the bed

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

Ask any cat owner about cat litter and chances are you’re likely to hear a funny story. And why? Because cats can be a bit particular about their litter, litter boxes, and all of the ins and outs of their...

woman cleaning cat litter

Cat Flu: Causes, Signs & Treatments (Vet Answer)

Your cat has what you can only describe as the sniffles. They have a runny nose and watery eyes, and you’re sure you just heard a sneeze. Do cats get the flu? Let’s take a look at cat flu and...

Domestic gray fluffy purebred Maine Coon cat with green eyes

6 Reasons Your Cat May Attack You & How to Fix It

Your normally happy cat is staring intently outside at something, tail completely straight and ears back. You wonder what is bothering them, so you walk over to your cat and they suddenly lash out at you! Even worse is when...

man playing with cat in bed_Anna Kraynova_shutterstock