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.

Weaning Kittens: Vet-Reviewed Guide for How & When to Do It

F1 Kitten drinks milk from a bottle

At some point, all mammals need to be weaned. Transitioning kittens from nursing to eating solid food is a messy, fun experience. To properly transition, the kittens will need the appropriate support and food. Of course, whenever you switch the kittens over to solid food, you become responsible for their nutritional needs. Therefore, it is also essential to ensure you’re feeding your kitten the right thing.

In this article, we’ll take a look at everything you need to know to wean your kitten correctly. We will take a look at when to start weaning and how to make the food appropriate for your feline.

divider 2 cats

When to Start Weaning

It is essential to start weaning your kittens at the correct age. Feral cats wean their kittens when they’re around 6–8 weeks old, though kittens may stay with their mother for up to 12 weeks in some instances. To train their kittens for independence, mother cats often bring injured (but alive) prey to their kittens when they’re about 5–6 weeks old. It is thought that they do so in order to encourage them to practice hunting on a relatively easy target.

Keeping this timeline in mind is essential when weaning pet kittens. Generally, kittens’ teeth begin erupting when they are around 3 weeks old, and by the time they are around 5 to 6 weeks old, they’re often ready to put them to use. This is a sign that the kittens are ready to begin chewing solid food. Some kittens may need to nurse for longer than this, depending on their health and size. However, you shouldn’t begin weaning your kittens before 5 weeks. Late is better than early in this regard.

You should follow your kitten’s lead when weaning. If your kitten begins to experience health changes when you start weaning, it is likely a sign that they aren’t ready. You should not push your feline to wean if they’re showing signs of unreadiness.

Kitten eating food from bowl
Image By: Marian Weyo, Shutterstock

What to Feed Weaning Kittens

Your kittens won’t switch over to solid food right away. It’s a process. It is essential to select the right food for this transitional period. You should select high-quality kitten wet food. Kittens and adults have different nutritional needs, so you’ll need to feed your kitten a diet specifically designed for their needs, as kittens require several small meals a day (up to six meals) of a very calorie-dense food.

Wet food is the easiest option to start with. It is soft enough for kittens to eat without massive amounts of prep and has a high moisture content to help your kittens stay hydrated. You can switch your cats to dry food later if you wish. If wet food isn’t available, kibble should be moistened with warm water to soften it. However, not all kittens appreciate the taste or flavor of kibble when offered this way. Some kittens also seem to like dry food better, though they are often in the minority.

No matter what type of food you choose, ensure that it is high in protein and includes plenty of animal meat as a main ingredient. If you’re ever uncertain or have doubts about the best food for your kitten, an experienced veterinarian is the best person to ask. They’ll be able to recommend brands they trust and consider best for your kitten’s needs.

Need veterinary advice but can't get to the clinic? Catster recommends PangoVet, our online veterinary service. Talk to a vet online and get the answers and advice you need for your cat without having to leave your living room — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money

How to Start

Begin by offering the kittens a small amount of food on your finger or a spoon. Initially, it is best if you mix this morsel with their kitten milk formula in a saucer to make a slurry. If the kitten seems interested and eats it, increase the ratio of solid food to formula for their meals in about 1–2 days. Continue doing so until you completely transition them to solids (the entire process should take around 2 weeks). You should not force your kitten to eat the food if they don’t accept it. This will only backfire by making your kitten scared and nervous about the process. Your job is to make the food available in a form the kittens can access — not make them eat it.

Eating out of a dish can be challenging for many kittens, so it will take them a few days to figure it out. During this phase, they’ll likely need your assistance to keep clean, as kittens are often quite messy when they’re getting used to eating from a pet bowl. This is why we also recommend using a spoon until they’re a bit more competent with the dish. You’ll likely find that they get more on themselves than in their mouth in the beginning.

If the mother cat is around, you’ll still need to allow the kittens to nurse if they choose to do so (and if their mother allows it). They’ll usually act increasingly ravenous for solids as their mother weans them. They may also follow their mother when you feed her, and they can be introduced to solid foods this way. There isn’t much you’ll need to do in this process except feed the kittens too, of course. Many mother cats will reduce the amount of nursing time for their kittens when they wish to wean them. They do so by sitting flat on their belly to prevent access to their teats. This is an indication that you should begin introducing solids to your kitten.

You should weigh the kittens throughout the weaning process to ensure they’re gaining weight.

a kitten eats food from a large plastic bowl
Image Credit: Maria Moroz, Shutterstock

The Process Continues

Eventually, your kitten will be eating confidently on their own. At this point, supplemental feeding with formula or nursing is unnecessary. Your feline will get everything they need from solid food. You should continue to feed kitten food, as they will be unable to switch to adult food until they are fully grown.

When they stop nursing, it is time to introduce small amounts of water. The dish should be small and shallow. Alternatively, a fountain can be used.

Kittens usually struggle with water at first, but it should only take them a few days to get the hang of it.

divider 2 cats

Conclusion

Kittens can be weaned when they are at least 5–6 weeks old by slowly transitioning them to high-quality kitten food. This process takes a period of a week or two, and kittens usually have no issues switching. Any issues that do arise during the weaning period should be discussed with your veterinarian, to ensure that the process isn’t detrimental to your kitten’s health.


Featured Image Credit: Kolomenskaya Kseniya, 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

200 Maine Coon Cat Names: Great Ideas for Your Big Cat

If you are a soon-to-be owner of a majestic, loving, and stunningly beautiful Maine Coon cat but are still tossing around name ideas,...

How to Tell Your Cat’s Age in Human Years (With Chart)

Nearly 43 million American households 1 have at least one cat. It’s easy to see why they are so popular. Felines are more...

Why Does My Cat Lick Food But Not Eat? (Vet Answer)

You spend what feels like hours trying to pick a cat food that you think they’ll like—online shopping, reading reviews, maybe picking up...

National Pet Hydration Awareness Month 2025: When & How to Celebrate It

Summers can be brutal, so staying hydrated is more important than ever. But while we can easily drink more water when it’s hot,...

More related

Where to Put a Litter Box in a Small Apartment: 4 Vet-Approved Places

Do you live in a small apartment and have a cat or two living in that apartment with you? We all love our...

Golf Course Cats: Keeping Up With Milly (Part One)

Welcome to the Wednesday Cats of Catster! Every week, we share a story from one of our cat-loving Catsters. This week is about...

Boots and Barkley Cat Toys Review: Are They Right For My Cat?

Review Summary Introduction Finding the best toys for your cat can be tricky, and the variety of brands out there can be overwhelming....

How Much Does It Cost to Adopt a Cat from a Shelter? 2025 Update

One of the most rewarding experiences is to adopt a cat from a shelter, but it is not as easy as just walking...

Keep reading

Why Do Cats Like Warm Things So Much? 6 Interesting Reasons

You may have seen your cat cuddling with things like air vents or heaters. This may pique your interest, causing you to wonder why they like warm stuff so much. The answer is complicated, as cats love warm places for...

cat enjoying the warm spot

5 Vet Approved DIY Slow Feed Cat Bowls (With Pictures)

Eating too quickly can lead to stomach upset and health problems, but it is commonly associated with dogs. That doesn’t mean some cats don’t eat too quickly, though! Slow feed pet bowls are a great option for slowing down your...

cat and food bowl

How to Help a Cat Give Birth: 5 Vet-Reviewed Tips

Giving birth can be a very stressful situation for cats. We are used to seeing cats being independent animals, but even for them, giving birth is a challenging task. This period is very stressful for cats and also the owners....

mother cat gave birth to kitten

7 Safe Exercises for Cats With Arthritis: Vet-Approved Advice

Cats with arthritis need special care to overcome the pain and stay active. If your feline friend has been diagnosed with arthritis, they will become slower and won’t enjoy their playing time as much as before. While the condition primarily...

cat folding his paw while sleeping

How Do Outdoor Cats Survive Cold Winters? Vet-Verified Facts & Care Tips

Cats are known to be self-sufficient survivors who can look after themselves quite well. But how do the feral and stray cats withstand the cold while spending all their time outdoors during winter? While they have these fantastic fur coats...

siberian cat on snow

Purina ONE Cat Food Review of 2025: Recalls, Pros & Cons

Review Summary Purina has been a popular pet food company since it was founded in 1894. Since then, its recipes have changed dramatically. New research has come to the forefront of pet care that has defined healthy and unhealthy ingredients...

Purina One Cat Food Review

When Can Kittens Leave Their Mom? Vet-Verified Facts & FAQ

Kittens are born helpless and blind—dependent on mom to get them through life. After the first several weeks, mom and onlookers alike will be shocked at how quickly they grow and become independent entities apart from their caretaker. If you...

Asian leopard kitten on the wooden table

Can Kittens Climb Stairs? Early Development & Safety Info (Vet-Verified)

Often, kittens are too small to climb stairs easily, but it depends on the kittens and the stairs. Carpeted stairs are easier for kittens to climb since they can use their claws to climb up. Indeed, climbing is very easy...

Cute tabby and white kitten asleep at bottom of grey carpeted stairs