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.

Why Is My Cat Scratching at the Window? 5 Reasons & How To Stop Them

Share

Black and white cat pawing at the window

A cat scratching the window can be irritating, especially if it happens constantly during the day or at night when you are trying to sleep. Cats may scratch at windows for a variety of reasons, from wanting to reach prey outside such as a bird they saw, wanting to go outside to use the bathroom, exploring, or perhaps your cat has seen its reflection in the window and thinks it is another cat.

Although a cat’s claws won’t leave any damage to the glass windows, it can be frustrating to hear the sounds of their nails scratching against the glass and not understanding why they are doing it.

Let’s take a look at the explanations behind your cat scratching at the window.

divider 1 paws

The 5 Reasons Why Cats Scratch at Windows

1. A Desire to Hunt

If your cat has seen birds or other wildlife through the window, then they want to be let outside to hunt and chase it. It is part of your cat’s instinct to hunt, and some cats will even sit by the window transfixed by the birds outside. If a particular bird catches their interest, they will want to run and chase it, but the window is stopping them.

You may then notice your cat frantically scratching on the glass and meowing to try and get outside. This is usually the most common reason, especially if your cat was first staring outside the window watching the wildlife.

cat hunting in grass
Photo Credit: SJ Duran, Shutterstock

2. They Want to Go Outside Or Be Let Inside

If your cat is used to going outside or being let inside through an open window, they will start to scratch at it if it is closed and they do not know how to get through the window. This behavior can happen if the window is not open wide enough for your cat to feel comfortable climbing through it, and they are trying to indicate that you should help them get outside or let them inside.

Most cats do not understand how windows work, and they feel like it is blocking their path. This can make your cat scratch and claw at the window in confusion or try to figure out how humans manage to sometimes get rid of this glass.


3. They Can See Their Reflection

Cats can see their reflections in the window, and this confuses them. Perhaps they think it is another cat that is invading their territory on the opposite side. Your cat will begin to scratch and rub against the window in an attempt to reach the other cat and mark their territory by using their scent.

Cats should soon get bored of this when they realize that they can’t reach them and likely their reflection isn’t a threat, so this behavior is typically short-lived. Your cat will have a defensive posture when they notice their reflection and try to get on the other side of the window to check if it truly is a cat. You may notice that they will start sniffing the window, and if it is open then will try investigating the other side.

Soon your cat will become indifferent to seeing their reflection, generally because they realize there isn’t another cat threatening its territory.


4. Scent-Marking

Cats have scent glands on their paws, and they will sometimes scratch at windows to rub their scent on them, known as scent-marking. Your cat will likely rub other scented body parts against the glass, including their chin and cheeks, which also have scent glands. Scent marking is also part of marking their territory, in this case, the window, as their own.

Calico cat pawing at the window
Photo Credit: Nair Santos, Pixabay

5. Stress and Anxiety Relief

Cats can feel stress and anxiety, and things in their environment can cause them to feel negative emotions. Your cat might feel bored and unhappy, which causes them to scratch at the window as a way to entertain themselves and feel better. Your cat will benefit from having toys and a scratching post to help keep them from scratching at the windows when they feel stressed and anxious.

Instead, your cat will learn to scratch a scratcher and play with their actual toys. Even though a cat’s nail is not sharp enough to damage glass, it can leave a fine scratch mark and cause an irritating sound.

If your pet is showing signs of stress, we suggest you speak to a vet.

divider cat faces 2 oct 2024

How to Stop Cats from Scratching Windows

If you are annoyed by your cat’s window-scratching behavior, there are a few methods you can try to stop this behavior. You will first want to remove the scratches from the window by using a glass polisher or a buffing pad to wipe the glass clean. You will then need to redirect your cat’s window scratching behavior by keeping them occupied with toys, scratching posts, and cat trees to climb.

One of our preferred scratchers, the Hepper Hi-Lo Modern Cat Scratcher, is a surefire way to keep your kitty out of trouble (or at least away from scratching the things they should not!). It's not only stylish, but it's functional as well. It's made of sturdy cardboard with a durable plywood and metal frame and can be set up in three different ways – high, low, or lower. The different positions encourage maximum engagement, exercise and stretching, and of course, intense scratching (they can throw their whole body into it). 

Hepper Hi-Lo Cardboard Cat Scratcher with Real...
61 Reviews
Hepper Hi-Lo Cardboard Cat Scratcher with Real...
  • Premium Materials - Hepper's cardboard scratcher is made with dense, B-flute cardboard, and a metal...
  • High, Low and Lower - A single cat scratch pad won't keep your cat engaged. 3 unique positions keeps...
  • Activates Muscles - The Hi Lo isn't just a cat nail file to stop the chief cat couch scratcher. The...

With the Hepper Hi-Lo, your cat gets to have a blast scratching like a maniac, and you don't have to worry about them causing so much chaos or scratching your stuff. There are even replacement cardboard pieces available, so you really can let your cat go to town on this, and know that it will be long lasting. Click here to learn more about this awesome scratcher.

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!

If your cat is scratching at the window because they are used to exiting or entering because of an open window, then make sure that you leave it open to a space that your cat is comfortable jumping through. Make sure that if you leave the window open, it is at a safe height from the ground so that your cat is not endangering themselves by jumping down a long distance.

You can also try placing something to block your cat’s view and path from a specific window if it is becoming a constant problem. Consider an alternative way to let your cat in and out of the house. Installing a cat flap might be more suitable.

divider cats oct 2024

Conclusion

Most cats will lounge on the window in a sunny spot, so window scratching behaviors can be more common in cats that spend more time by the window. It can take a while to train your cat to stop scratching at the window, which is why it is important to address the reason behind their behavior in order to find a solution.


Featured Image Credit: DenisAgati, Pixabay

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.


Catster's Digital Magazine is Back!

Vet-approved health & behavior advice

Real cat stories & community features

Chatting With Dr. Matt McGlasson About Special Needs Kitties, Social Media Fame, and Rating Cat Toe Beans | Chatty Cattys, Episode 32

In this episode of Catster’s Chatty Cattys podcast, Dr. Karyn and Nicole sit down with a very special guest: veterinarian and social media...

Does Your Cat Need A Friend? How to Tell If Your Cat Is Lonely

Cats have a reputation for being perfectly happy on their own – independent, self-sufficient, and solitary. But, like many stereotypes, this one does...

Proof That Moving Cats Indoors Is Easier Than You Think

We know that indoor cats live longer and have significantly lower rates of illness and injury than those that spend part or all...

Why Cats Love To Get High

If you’re trying to find a cat in any home, the search almost always ends by looking up. They’ll be on top of...

More related

Get Your Coffee and Kitty Fix at Crumbs & Whiskers

It’s no mystery why cat cafes have been so successful. Kanchan Singh, founder of Crumbs & Whiskers, an adoptable-kitty-filled coffee shop with locations...

Epsom Salt Bath for Fleas on Cats: Vet-Reviewed Effectiveness, Safety & Alternatives

A flea infestation can make your cat miserable and put them at risk of diseases and internal parasites. Some cat owners prefer to...

Can Cats Drink Vinegar? Vet-Verified Health & Safety Facts

Vinegar is one of those pantry staples that most people have in their kitchens. It can be used in salads, marinades, and homemade...

Can I Feed My Cat Different Brands Of Food? Vet Approved Advice

As humans, we can’t imagine eating the same food over and over again, so when it comes to our cats, is variety really...

Keep reading

Oriental Shorthair Cat Health Problems: 12 Vet-Reviewed Issues

The Oriental Shorthair cat is known for its unique appearance. They have a triangular head, almond-shaped eyes, large and erect ears, elegant coats, and long, tubular bodies. As for temperament, these cats are loving, intelligent, and curious. They make terrific...

Catster_Health Problems of Oriental Shorthair

Why Do Cats Scoot? 5 Vet Reviewed Reasons & What to Do

If you live with a feline, you may have seen your buddy engage in a few less than elegant activities, including the dreaded scoot—where your cat’s dragging their butt on the floor leaving something stinky behind. Cleaning up the results...

cat-sitting-scooting

Can a Cat Get Fleas in the Winter? Vet Approved Facts & Tips

No flea life stage can live in cold weather below 30°F for more than 5 days, which leads to the common misconception that your cat can’t get fleas during the winter1. While your cat has less of a chance of...

cat in the snow scratching itself

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

What Can Cats Drink Besides Water? 3 Vet-Approved Options

Did you know your cat probably doesn’t drink enough water? Urinary problems are the reason behind many vet visits, whether it’s treatment for bladder stones, cysts, or other problems falling under Urinary Tract Disease. Urinary problems are actually the leading...

What Can Cats Drink Besides Water

Why Does My Cat Scratch the TV? 4 Vet Reviewed Tips to Stop This Behavior

It isn’t common for cats to paw at and damage TVs. However, it does occur. Some cats seem prone to this behavior for one reason or another. Luckily, no matter why your cat is doing it, preventing it from occurring...

Cat intently watching TV

When to Euthanize a Cat? Vet-Reviewed Factors & FAQ

Watching a beloved family pet get old can be hard. As cats age, they will grow weaker and skinnier. Their behavior might change. They might not be the same cat that you used to know when they were younger. In...

a sick siberian cat being carried by owner

Can Cats Eat Wheatgrass? Vet-Reviewed Benefits & Facts

If you have a dog, chances are you’re used to asking them what they have in their mouths. On the other hand, cats can be a little fussier about what they eat, but some nibble the edges of plant leaves...

Can Cats Eat Wheatgrass

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.