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.

5-Month-Old Kitten: What to Expect (Vet-Reviewed Complete Guide)

tabby kitten outdoor

If you’re a first-time owner of a spunky, lovable kitty, you are probably learning step by step. So, if your kitten is nearing 5 months old, you might want to get prepared beforehand, so you know what to expect. Each month brings about tremendous changes, but you will learn to grow with your cat.

Stay with us while we explore the exciting life of a 5-month-old kitten and what you can and should do as the owner during this stage.

divider cat faces oct 2024

What’s a 5-Month-Old Kitten Like?

Having a 5-month-old kitten can be very challenging! While navigating these behaviors, you might be surprised at how your cat is acting. We will go over what is normal, what is not, and when to see a vet below.

Diet

Image Credit: shutterstock, MaraZe

You will need to be very attentive with their diet at this age. Your kitten is growing quickly and learning as they do. Their diet should be precisely what they need to accommodate their growing bodies. When you are shopping around for cat food, it is important to understand what you’re looking for.

Ideally, it’s best to feed a kitten recipe at this age, as kitten foods are designed with different nutrition than foods for adult cats. Pay attention to the feeding instructions on the packaging, as it will help guide you as to how much food to feed your kitten based on their weight.

There are a lot of options for kitten food out there. If you’re having trouble finding one for your kitten, speak to a veterinarian for recommendations that are high-quality, healthy, and within your price range. You can do this online, thanks to veterinary telehealth services.

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

Size

A kitten at 5 months old should weigh roughly 5 pounds. Some might be slightly bigger or smaller and still be considered perfectly healthy. If you have any questions about your kitten’s growth, see your veterinarian.

Sleep

Your kitten will likely take naps throughout the day that are a few hours long. In fact, 5-month-old kittens can sleep for as much as 18 hours a day! Cats are crepuscular creatures, so your kitten is likely to be most active during the early morning and late evening. That means they might be keeping you up or waking you up early. Either way, having plenty of toys and activities to keep them entertained can keep them from bothering you and will help to tucker them out.

Activity Level and Exercise

kitten-is-playing-with-a-ball
Image By: Chendongshan, Shutterstock

A 5-month-old kitten is going to be extremely active! In fact, they might be more active at this time than they have been up to date. You might think you’re not going to get through it, but trust us, this too shall pass.

Your 5-month-old kitten will want plenty of exercise! In fact, some of their favorite things to do right now are likely bouncing off your walls and dragging their claws down your curtains. You’ll likely be trying to discourage some of these behaviors and instead focus their energy on other forms of exercise to cut down on the destruction.

You may enlist the help of interactive toys and one-on-one time to help keep them mentally stimulated and entertained. Not only will this help provide them plenty of exercise, it can also help cut down on some of the destruction of your belongings.

Behavior

Your kitten’s behavior can change drastically from moment to moment when they are this age. They can tucker themselves out and take a nap, waking up wound for sound and ready to go. They may also play a little aggressively as they are trying to figure out social cues and what’s okay and not okay for them to do.

This is also the time that some kittens are becoming sexually mature which comes with its own behavioral changes. Be on the lookout for aggression towards other cats, increased vocalization, and mate seeking behaviors.

If your kitten is becoming overly aggressive, you can teach them some manners through positive reinforcement. Rather than punishing them for biting or scratching, stop playing with them and walk away when the behaviors become too much. Reward a mild manners with lots of praise, treats, or loves. Eventually your kitten will get the jist.

divider cat faces oct 2024

The 5 Tips for Your 5-Month Old Cat

Are you wondering how you can interact with your feline at 5 months old? Here are some areas you can focus on.

1. Never Stop Bonding

This is a crucial time in your kitten’s overall development. You should be bonding with them continually to build that relationship. You might play, cuddle, speak in a soothing voice, or all of the above! These are all incredible ways to get to know your cat and watch them develop as the days pass.

When your kitten fully develops, you two will have a best friend bond with no doubt! They will thrive on your companionship, and the two of you will learn how to interact with one another in a way that suits you both.

woman smiling in front of adopted kitten
Image By: Iryna Imago, Shutterstock

2. Have Lots of Toys

Don’t find yourself short of entertainment. Your cat is going to require lots of things to do, and it is your job to make sure they have enrichment. At this age, they’re going to be interested in a variety of activities, and they won’t really be picky about when they engage in play. Rotate these toys out every couple of days so that your kitten always has something “new” to play with.

Their predatory instincts will be on sharp alert, so they might want to pounce, jump, and attack anything that they find moving. You might find hair ties, paper clips, and a plethora of other small items that get pushed underneath your couches, refrigerators, or stoves. Do your best to keep these small items out of reach of your kitten as some will go as far as swallowing them which can lead to intestinal obstructions.

To keep their interest peaked, you should offer puzzles and other entertainment forms to satisfy your kitties. Keep in mind that some cats respond very well to catnip, and others don’t have a reaction. If you haven’t tested out catnip yet, this might be a good time to do so.

Looking for toys that will cater to the many needs of your cat? The Hepper Hi-lo Cat Scratcher is one of our favorite cat products, and it will encourage your cat to get active. Its clever three-angle design offers multiple ways for your cat to climb, stretch, and exercise. Made of a sturdy plywood base and a replacement cardboard insert, this scratcher is an option that cats can enjoy for years to come. If your cat requires a little encouragement for self-play, the Hepper Catnip Mice Toy Set is a fantastic choice for their instinctual needs. Made with natural, bite-resistant hessian fabric and filled with organic catnip. Cats can satisfy their natural prey instincts while getting the physical activity they need to thrive. 

Image Product Details
Great for Exercise Hepper Hi-Lo Cat Scratcher Hepper Hi-Lo Cat Scratcher
  • Multi-level play
  • Promotes exercise
  • Long-lasting material
  • Encourages Self-Play Hepper Catnip Mice Toy Set Hepper Catnip Mice Toy Set
  • Contains catnip
  • Kitten safe
  • Satisfies prey instinct
  • At Catster, we've admired Hepper for many years, and decided to take a controlling ownership interest so that we could benefit from the outstanding designs of this cool cat company!


    3. Keep Your Kitten Stimulated

    Don’t let your kitten get bored. Often, people find that having two kittens actually alleviates a lot of the responsibility. If two kittens are together, their energy levels will match quite well, giving them both an equal outlet. However, if you don’t have another kitten in the home, you can keep them engaged in other ways.

    Kittens will likely be destructive if left to their own devices for too long. You will always want to have a way to keep them contained when no one is home and keep anything that they might get into out of their reach when no one is around to supervise.

    persian kitten playing on carpet
    Image by: Zarubina_Yuliya, Shutterstock

    4. Be Sure to Keep Up with Routine Vet Visits

    Your kitten is going to get to know their vet very well in the first year of life. They’re going to have to go for routine shots, general checkups, spay or neuter surgery, and microchipping. At 5 months, you should be already thinking about scheduling their spay or neuter.

    Getting your cat fixed before they reach sexual maturity is always a good idea to avoid unwanted pregnancy and behavior-related changes.

    If you have any concerns or curiosities about your cat or their health, we recommend you contact your vet directly.


    5. Consider Pet Insurance

    Do you have an insurance plan for your cat yet? If not, it’s certainly something we recommend looking into. Even though you might think that it’s unnecessary, there are several perks to be gained from getting insurance for your cat. At 5 months old, they likely don’t have any diagnosed health conditions.

    However, the older they get, the greater chance one could develop. If your cat has a preexisting condition, it may be near impossible to get a policy that will cover the costs for it. If your cat has no known medical conditions at the time of enrollment, they will be covered for everything you choose to put on your policy.

    Some people just choose emergency-related illnesses, conditions, or injuries. Other people want wellness care plans that cover general vet visits as well. You can get as intricate or as simple as you want, but the coverage is still so comforting.

    Most insurance companies charge around $20 to $30 per month. You can also bundle plans with yours if you have insurance through companies like Nationwide or Progressive.

    divider cat faces oct 2024

    Conclusion

    So now you understand a little more in-depth what to expect when your kitten is 5 months old. Trust us, these days will fly past you, and you will barely remember what it was like to deal with a furry juvenile delinquent living in your household.

    Remember, if you haven’t done so yet, make an appointment for your cat to get fixed. We don’t need any unplanned litters!


    Featured Image Credit: Masarik, 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 Do Cats Lift Their Tail When Petted? 4 Vet-Reviewed Reasons

    If you have ever been petting your cat, you may have noticed that they lift their tail or bum in the air. There...

    CatGenie Litter Box Review 2026: Our Expert’s Opinion

    What is CatGenie? How Does It Work? The CatGenie is a self-cleaning litter box that goes a step beyond most self-cleaning options on...

    Mark Zemel Talks About His Documentary “The Purrtraitist”

    A couple of years ago, the filmmaker Mark Zemel went to a cat show in Stamford, Connecticut, with his girlfriend as part of...

    When to Euthanize a Cat With Hyperthyroidism: Vet-Approved Advice

    Making the heartbreaking decision to euthanize your pet is never easy. You’ve likely gone through an emotional journey with your cat; from their...

    More related

    Is Cedar Poisonous to Cats? Vet Approved Facts & FAQ

    Any loving cat parent wants a heads-up as to which substances or plants can be poisonous to felines. If you’re wondering whether cedar...

    Cat Yowling: Sounds, Meanings, & Why They Do It (Vet-Approved)

    If you ever hear your cat let out a yowl it can be startling and concerning. A yowling cat is loud, and it...

    How to Get Cat Urine Smell & Stains Out of Leather – 6 Simple Steps

    If you have a nice leather couch or jacket, you know it must be taken care of. Leather can last a lifetime if...

    Cage Rest for Cats: 6 Vet Approved Tips to Get Your Cats to Take Bed Rest Seriously

    At one point or another, some cat parents find themselves in a scenario where the vet tells them that their pet needs cage...

    Keep reading

    Can Cats Catch Colds From Humans? Vet Approved Facts & Advice

    For most of us, our pets are our pride and joy, and we wouldn’t want to do anything to endanger them, which is why many people worry that when they catch a cold, they might pass it on to their...

    man sick with cat beside him

    Can Cats Eat Toothpaste? Vet-Verified Risks & Precautions

    Toothpaste is a standard personal care item found in most homes and some handbags and briefcases. If your beloved feline has found their way into your dental care products, you might be wondering if toothpaste can be harmful to cats....

    Can Cats Eat Toothpaste

    Why Do Cats Sneak Around? 10 Vet-Reviewed Reasons for This Behavior

    Our favorite furry phantoms are famous for their insane stealth skills that could put a ninja to shame, but have you ever stopped to wonder why exactly they sneak in the first place? You probably know it’s related to their...

    A,Timid,Black,Domestic,Shorthair,Cat,Hiding,And,Peeking,Out

    Should I Euthanize My Cat With Diabetes? Vet-Reviewed Facts & FAQ

    Deciding whether or not to euthanize a beloved pet with diabetes is one of the most difficult decisions a pet owner can face. Diabetes is a serious condition that affects cats, and if left untreated, it can lead to significant...

    cat with intravenous infusion drip in vet clinic

    Why is My Cat Pacing? 8 Vet-Verified Reasons & How You Can Help

    It can be worrying if you suddenly start to notice that your cat is pacing. If this turns into a regular occurrence rather than a one-off, it can be a sign that everything isn’t quite right with your beloved cat....

    beige fawn maine coon cat on the move walking through the garden

    How to Introduce Cats in a Small Studio Apartment (5 Great Tips)

    Living in a studio apartment with one cat can be a challenge, but trying to introduce a new cat to the mix can lead to some serious problems. While having a cat when you live by yourself or even with...

    cat disturbs a woman doing yoga inside the apartment

    How Much Does It Cost to Microchip a Cat? (2026 Update)

    Few things in this world can make you feel as scared and helpless as realizing that your cat has gotten lost. Sadly, many cats that go missing are never found, and they either end up dying on the streets or...

    microchipping cat

    How to Tell the Difference Between a Cat Hairball & Cough: Vet-Reviewed Facts

    Seasoned cat owners could hear a cat retching up a hairball from a mile away, but the sound might sound like a cough to an inexperienced owner. However, these two things are different, and it’s essential to tell the difference...

    cat cough

    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.