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 Train Your Cat to Use a Cat Door: 6 Vet-Approved Tips

Share

blue maine coon cat entering through flap door

Whether you’re installing a cat door in your home for the first time or have just moved somewhere that already has one, it can be a little concerning as you watch your cat actively avoid it. But while some cats need a little help getting there, with a bit of time, patience, and training, you can get just about any cat to use a cat door.

To help you accomplish this, we highlighted six outstanding tips you should follow. Before too long, your cat will be going in and out of the door whenever they want!

divider 3 paws

Before You Install a Cat Door

Depending on where you live, a cat door might not be a good idea. If you live in a place where predators such as coyotes, hawks, foxes, wolves, and bobcats live, you should not let your cat freely come in and out of the house.

Another thing to keep in mind is the weather. Some areas get incredibly hot, putting your cat at risk of heat exhaustion. Tornados and hurricanes are also situations that can put your cat at risk. Lastly, you want to be aware of pet theft. While dogs are more commonly the target of theft, some people might steal cats.

These are all things to consider before installing a cat door or letting your cat experience the outdoors. If your cat is vaccinated, up to date on their flea and tick medication, and living in a safe area, they might enjoy the outdoors. However, the safest place to keep your cat is indoors.

divider cat paw scratch oct 2024

The 6 Tips to Train Your Cat to Use a Cat Door

1. Stay Patient

This might be the most challenging and most important tip to follow when you’re trying to teach a cat how to use a cat door. Most cats won’t have any issues learning how to use a cat door, but that doesn’t mean it won’t take them a little while to get comfortable with it. Once they know how it works, give them some time to warm up to it.


2. Show Them How It Works

If your cat never sees anything go through the cat door, they might not piece together how it works. You don’t need to push your cat through the door, but opening it up and closing it in front of them at least teaches them how it works.

You can even push an object or two through it to make it clearer to your cat. After you’ve shown them a few times how it works, give them some space and time to figure it out on their own.

blue tabby maine coon looking at the cat door
Image Credit: Nils Jacobi, Shutterstock

3. Add an Incentive

If your cat doesn’t want to go through the cat door, you might want to incentivize them to try to get to the other side. It could be a favorite toy of theirs, some catnip, or something else they really like. Treats usually do the trick. If they want to get to the reward on the other side, they have to go through the door.


4. Temporarily Leave the Flap Open

If you’re simply trying to get your cat comfortable with the fact that they can enter and leave the room through the door, try removing the flap. This will get the cat used to entering and exiting the room from that area, and once you put the flap back on, they’ll still want to do it.

Once the incentive is there, they’ll likely push themselves past any uncomfortable feeling they might have about it.

close up cat entering the house using cat door
Image Credit: DavidTB, Shutterstock

5. Push It Open for Them

If your cat doesn’t seem to understand how the cat door works, try pushing it open for them a couple of times as they try to figure it out. Once they see how it works and see that they can go through it without anything happening to them, they’ll be more likely to do it again in the future.


6. Muffle Loud Noises

If your cat door makes a loud noise as it opens and closes, there’s a good chance that’s why your cat isn’t using it. You might need to find a way to muffle the noise coming from the cat door. The exact way to do it will vary depending on what’s causing the noise, but WD-40 or an insulation strip often does the trick.

tabby british shorthair cat enters the house using cat door
Image Credit: Nils Jacobi, Shutterstock

divider cats oct 2024

Reasons Why a Cat Won’t Use a Cat Door

Most of the time, a cat won’t use a cat door simply because it scares them. It could be because they can’t see what’s on the other side, or they might not like the feeling of the door pushing up against them.

If the cat door makes noise or has a weird texture, these are two common reasons a cat will avoid the door. The good news is that with enough time, patience, and training, you can train almost any cat to use a cat door. Ask a veterinarian about the best training methods.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money

Safety Factors to Consider

When you’re considering installing a cat door on your home, there are a few safety factors you need to consider. First, if you’re allowing your cat to enter the great outdoors, it’s best to install the cat door somewhere that’s not near a busy street or driveway. Even though there are speed limit signs, people often do not see the cat on the road until it is too late. This is a heartbreaking situation.

Next, keep in mind that while your cat can get out the cat door, any small critters can work their way in through the cat door, too. Common critters that will use a cat door to enter your home include raccoons, skunks, rats, and mice.

Some advanced cat doors will only open or close when your cat gets close to the door, but those aren’t foolproof either unless they work with a tag or microchip.

Finally, if you have any other small animals in your home, they might be able to get out through the cat door, too. Just because you let your cat out doesn’t mean you want those animals to have as much time outside as they want.

cat going outside using cat door
Image Credit: DextairPhotography, Shutterstock

How Long Does It Take for a Cat to Start Using a Cat Door?

It depends on the cat. Some cats will start using the cat door as soon as you put it in, while others will take a little longer to warm up to it. But most of the time, a cat will learn to use a cat door in less than a week, even if they are on the more skittish side of things.

divider cat faces oct 2024

Conclusion

While it might take a few days for your cat to get comfortable with the cat door, it will not take them long. Show them how it works, and stay patient. Cats are curious creatures, and they’ll warm up to the cat door in their own time.

It might be a little frustrating at first, but before long, you’ll see them zipping in and out of the door whenever they want to get to the other side.


Featured Image Credit: Monika Wisniewska, 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

Chatting About Fake News in the Pet World, AI Again, and New Age Journalism | Chatty Cattys, Episode 23

Navigating the modern digital landscape requires a sharp eye to distinguish fact from fiction. In this episode of Catster’s podcast, Chatty Cattys, Nicole...

The Surprisingly Sweet Reason Behind Cats Chewing Human Hair (and Others)

Cats have a talent for turning the ordinary into something slightly bizarre. One minute, there’s a peaceful evening on the couch, and the...

Could This 19th-Century Technology Save Raw Pet Food? How E-Beams Are Changing the Industry

One of the most important developments in the pet food industry over the last century was the ability to create meals that were...

Why 2026 Is Being Called the “Year of the Cat”

Cats Are Finally Getting the Attention They Deserve Cats are having a major cultural moment, and the numbers help explain why. According to...

More related

Amsterdam’s Floating Cat Sanctuary: De Poezenboot (The Cat Boat)

If you’re like me, then you understand me when I say that there’s something about cats that is so irresistibly charming. These furry...

Why Do Cats Play With Their Tails? 7 Possible Reasons (Vet-Reviewed)

Are you wondering why your cat chases their tail? Cats may be set in their ways, but they can surprise us from time...

Can Cats Eat Pomegranate? Vet-Reviewed Facts & FAQ

One of the fun parts of owning a cat is giving them treats now and again. Though we stick with cat treats most...

Good News for Big Cats: Snow Leopards Get a New Home

Few years ago snow leopards in Mongolia received a “land grant” that was supposed to help the rare big cats thrive. Back in...

Keep reading

8 Different Types of Cat Treats: Vet-Approved Tips on How to Choose

There are a lot of cat treats on the market, so deciding which to get your feline friend can be challenging. Would they prefer something crunchy or soft? Wet or dry? With catnip or without? Choosing the perfect cat treat...

blue-maine-coon-having-treats

Is Schefflera Toxic to Cats? Vet-Verified Facts & Safety Guide

Schefflera are popular subtropical plants that are commonly grown indoors. These pretty houseplants feature oval leaves that appear to drop from a central stem. Some people think the leaf configuration resembles an umbrella. Hence this beautiful houseplant’s most common other...

Catster_Is Schefflera Toxic to Cats

Why Do Cats Smell Other Cats’ Butts? Vet-Reviewed Behavior & Communication Facts

Cats are meticulous, extremely clean creatures that act elegant and sophisticated most of the time. That’s why it’s a bit surprising to cat owners to see their cat smelling another cat’s butt. While this might seem like weird behavior, it’s...

Gray cat sniffing another cat butt

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 is My Cat Throwing Up Yellow Liquid? 5 Vet Approved Reasons

Your cat vomiting can be concerning, but it may alarm you when they throw up yellow liquid. This colorful concoction surely could not be good, right? While yellow vomit looks incredibly unnatural, all it means is that it is mostly...

tabby white british shorthair cat vomit outdoors

Under the Sun Cat Food Review of 2026: Recalls, Pros & Cons

Review Summary Under the Sun cat food is produced by parent company Canidae. As one of the largest natural cat food brands, it’s focused on producing grain-free recipes containing no corn, wheat, and soy. Its balanced recipes contain a blend...

Under the Sun Review

How Many Muscles Does a Cat Have? Science & FAQ

If you know anything about cats, you know how athletic and graceful they can be. Their muscles help them with agility and give them extraordinary flexibility. So, you might wonder how many muscles a cat has to aid in their...

Cat muscle computer rendering

Do Cats Inbreed? Vet-Reviewed Dangers & Why It’s Bad

Inbreeding involves the mating of relatives, and it’s often done to select for physical traits when breeding pedigree cats e.g Siamese points. It also happens among unaltered, related domestic cats left to their own devices and in feral cat colonies...

two cats_Thomas B., Pixabay

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.