Can A Maine Coon Fit Through A Cat Flap?

Do you have a magnificent Maine Coon as your furry companion and wonder if they can fit through a cat flap? You’re not alone in this query. These charming cats are known for their endearing personalities, long fur, and impressive size. But with their substantial body frame, it’s natural to question whether they can squeeze through a standard cat flap.

Imagine this: You’re relaxing on your couch when you hear rustling from the cat flap. You assume it’s just your feline friend coming in from the outside, but as you turn around, you’re startled to see your Maine Coon gazing at you through the small opening. It’s hard not to wonder how they managed to wiggle their way through that tiny space.

In this blog post, we’ll delve into the captivating world of Maine Coons and their ability to fit through cat flaps. We’ll explore the typical size of these gentle giants and compare it with the standard dimensions of a cat flap. Additionally, we’ll discuss whether specific types of cat flaps are more accommodating for larger breeds like Maine Coons.

So if you’re eager to discover whether your adorable Maine Coon can fit through a cat flap or not, keep reading.

What is a Maine Coon?

If you’re in search of a feline companion with a unique appearance and a friendly personality, look no further than the Maine Coon. This breed is known for being one of the largest domesticated cats in the world, with males weighing up to 18 pounds and females up to 12 pounds. Their muscular bodies and long, shaggy coats make them look even larger, but don’t be fooled by their size – they are gentle giants at heart.

Maine Coons are native to the United States, specifically the state of Maine, and have distinctive physical features that set them apart from other cat breeds. Their tufted ears and large, expressive eyes add to their unique appearance that is sure to draw attention in any household.

In terms of personality, Maine Coons are playful and intelligent, making them great companions for those seeking an affectionate pet. They are known for their friendly demeanor towards both humans and other animals, earning them the nickname “gentle giants”. These cats are also highly adaptable and can adjust well to different living environments.

One important consideration for potential Maine Coon owners is their size and ability to fit through a standard-sized cat flap. While most cats can easily maneuver through a cat flap, Maine Coons may have difficulty due to their larger size. It’s important to measure your cat’s height and width before installing a cat flap to ensure that it’s appropriately sized. Training your Maine Coon to use a cat flap is also essential to ensure their comfort.

Do Maine Coons Have Trouble Fitting Through Cat Flaps?

While it’s true that Maine Coons are known for their large size and fluffy fur, it’s important to note that not all of them will have trouble fitting through cat flaps.

Maine Coons come in a range of sizes, from smaller to larger ones. The size of your Maine Coon will determine whether or not they can fit through a standard cat flap. If you have a larger Maine Coon, consider investing in a cat flap designed to accommodate bigger cats.

Moreover, the age and agility of your Maine Coon also play a role in their ability to fit through cat flaps. Older cats may have difficulty fitting through smaller openings due to decreased mobility or arthritis. If your Maine Coon is overweight or out of shape, they may also struggle with getting through cat flaps.

If you’re still worried about your Maine Coon using a cat flap, there are alternative entry and exit options available. You can install a pet door or train your furry friend to use a designated entrance like a window.

Is the Size of the Cat Flap Important?

Can A Maine Coon Fit Through A Cat Flap-2

For those of us who share our homes with a Maine Coon, we know that these majestic cats are larger than life. With their impressive size and personalities, it’s no wonder they’re often referred to as gentle giants. However, when it comes to cat flaps, their size can become a bit of a challenge. So, is the size of the cat flap important for Maine Coons? Absolutely.

Here are some reasons why the size of the cat flap matters:

It determines whether your Maine Coon can fit through it or not: Imagine your furry friend struggling to pass through a tiny cat flap. Not only is it frustrating for them, but it can also lead to injuries. That’s why it’s crucial to ensure that the cat flap is large enough to accommodate their impressive size.

  • It ensures the security of your home: While we love our pets, we don’t want other animals entering our homes uninvited. If the cat flap is too large, it may allow unwanted guests such as raccoons or skunks in. Therefore, finding the perfect balance between size and security is essential.
  • It provides comfort for your furry friend: Maine Coons need enough space to move around comfortably. A small cat flap can make them feel claustrophobic and uncomfortable. By choosing the right size cat flap, you’ll provide your furry friend with a comfortable environment that they can enjoy.

So what size should your cat flap be? Ideally, the cat flap should be at least 9 inches wide and 12 inches tall to accommodate larger cats like Maine Coons comfortably. However, if your feline friend is exceptionally large, you may need a more extensive cat flap.

What to Consider When Choosing a Cat Flap for Your Maine Coon

Maine Coons are known for their large size and muscular build, making it essential to choose the right cat flap that can accommodate their needs. Here are some key considerations when selecting a cat flap for your Maine Coon:


As mentioned earlier, Maine Coons require a larger than average cat flap to fit through comfortably. Measuring your cat’s height and width is crucial to determine the appropriate size of the cat flap. A flap that is at least 7 inches wide and 10 inches high should suffice for most Maine Coons. However, it’s always best to go for a slightly larger size to avoid any discomfort or injury.

Type of Flap

Cat flaps come in different designs, and choosing the right type depends on your needs. Manual flaps are simple and affordable but may not be as secure as other options. Magnetic or electronic flaps provide greater security and can prevent other animals from entering your home. Electronic flaps are particularly useful if you have multiple pets since they can be programmed to open only for your Maine Coon’s collar.


Installing a cat flap requires cutting a hole in your door or wall, which can be daunting for some pet owners. If you’re not confident with DIY, consider hiring a professional to install the cat flap for you. It’s important to ensure that the installation doesn’t compromise the structural integrity of your door or wall.


A cat flap can be an entry point for unwanted animals or burglars, so choosing a cat flap with a locking mechanism is crucial. Look for a cat flap that has a strong lock or one that requires a special collar or tag for entry.


Maine Coons are robust cats, and you’ll want a cat flap that can withstand their weight and force without breaking or wearing out quickly. Look for a cat flap made from high-quality materials such as plastic or metal that can hold up over time, withstand extreme temperatures, and resist harsh weather conditions.

Training Your Maine Coon to Use the Cat Flap

Now it’s time to train your cat to use it with ease and safety. Before starting the training, make sure that the cat flap is the right size for your Maine Coon. As we discussed earlier, Maine Coons are larger than most cats, so you’ll need a cat flap that’s big enough for them to comfortably fit through.

Once you have a suitable cat flap installed, it’s time to start training your Maine Coon to use it. Follow these steps:

Introduce your cat to the cat flap by propping it open and encouraging them to investigate it. Use treats or toys to lure them through the opening, but be patient and give them time to get used to the idea.

Teach your Maine Coon how to push the flap open themselves. Hold the flap open and encourage your cat to push it with their nose or paw. Give them plenty of positive reinforcement when they make progress.

Gradually work up to a closed flap by closing it fully and encouraging your cat to push through it independently. If your cat seems hesitant or scared, try propping the flap open again and gradually working up to a closed flap over time.

Remember that not all cats will take to the cat flap right away, especially if they’re older or not used to going outside. If your Maine Coon seems particularly resistant or anxious about using the cat flap, don’t force them. Instead, try working with a professional trainer or behaviorist who can help you find alternative solutions for outdoor access.

Tips for Installing a Cat Flap for Your Maine Coon

Installing a cat flap for your Maine Coon can be a great way to give them the freedom to come and go as they please, but there are a few things to consider to ensure the process goes smoothly. Here are some tips to help you install the perfect cat flap for your furry friend.

Choosing the Right Size

Maine Coons are known for their large size, so it’s essential to choose a cat flap that is big enough for them to fit through comfortably. A standard-sized cat flap may not be sufficient, so look for flaps designed for larger breeds or consider installing a custom-made flap. Measuring your cat’s height and width can help you determine the appropriate size of the cat flap.

Location Matters

The location of the cat flap is also critical. For your Maine Coon to use it effectively, choose a lower portion of the door or wall that is easily accessible. It’s also important to make sure the flap is installed at the right height for your cat, as they may find it challenging to use if it’s too high off the ground.

Secure Locking Mechanisms

Choose a cat flap with secure locking mechanisms to prevent unwanted animals from entering your home. Some flaps even come with microchip technology that only allows access to your specific cat. This will give you peace of mind knowing that only your Maine Coon can enter and exit through the cat flap.

Proper Installation

When installing the cat flap, make sure to follow the manufacturer’s instructions carefully and use appropriate tools and materials. If you’re unsure about how to properly install the flap, consider enlisting the help of a professional handyman. They can ensure that everything is installed correctly and securely.

Train Your Maine Coon

Once the cat flap is installed, it’s important to train your Maine Coon on how to use it. Start by placing treats or toys on the other side of the flap and encourage your cat to push through. With consistent training, your Maine Coon will soon become comfortable using the cat flap.

Pros and Cons of Having a Cat Flap for Your Maine Coon

While it may seem like a time-saving convenience for both you and your furry friend, it’s important to consider the pros and cons before making a decision. Let’s take a closer look at some of them.


  • Freedom: A cat flap allows your Maine Coon to satisfy their natural curiosity and adventurous spirit by exploring the outdoors on their terms, without relying on you.
  • Exercise: Being able to stretch their legs and burn off some energy outside can provide your Maine Coon with much-needed exercise, which can improve their overall health and well-being.
  • Convenience: If you have a hectic schedule or travel frequently, a cat flap can be a convenient way for your Maine Coon to access the outdoors without waiting for you to open the door.
  • Reduced stress: With a cat flap, your Maine Coon won’t need to scratch at doors or windows to get in or out, reducing stress for both them and you.


  • Security: A cat flap can compromise the security of your home, allowing other animals or even burglars to gain access. Consider installing a cat flap with secure locking mechanisms or use an electronic version that only opens for your pet.
  • Health risks: Allowing your Maine Coon to roam outside can expose them to various health risks such as parasites, diseases, and injuries from cars or predators. Keep up with regular vet checkups and ensure they are up-to-date on vaccinations.
  • Noise: If your Maine Coon frequently goes in and out through the cat flap, it can create noise that may disturb you and your neighbors. Consider training your cat to use the flap quietly or installing it in a less disruptive location.
  • Unwanted visitors: A cat flap can also allow other cats or animals into your home, leading to territorial disputes or damage to your property. Keep an eye out for any uninvited guests and deter them with motion-activated deterrents.

Alternatives to Installing a Cat Flap for Your Maine Coon

Naturally, this could lead to concerns about their ability to fit through a standard cat flap. However, fear not – there are plenty of alternatives that can ensure your beloved pet has the freedom they crave.

First on the list is installing a larger cat flap that is specifically designed for bigger cats. Not only will this accommodate your Maine Coon’s size, but it will also provide them with easy access to the outdoors.

Another option is an electronic cat flap that only opens when your Maine Coon wears a collar or tag with a specific chip. This type of cat flap is an excellent choice for preventing unwanted animals from entering your home while still allowing your furry friend to come and go as they please.

If you’re looking for a non-permanent solution, consider training your Maine Coon to use a pet doorbell instead. This involves teaching your feline friend to press a button or ring a bell when they want to go outside or come back in. While it may take some patience and effort on your part, it’s an effective alternative for those who don’t want to install a cat flap.

Finally, leaving a window open for your Maine Coon to come and go as they please is another option. But before doing so, make sure to take into account factors like security and wildlife in your area.


To sum up, Maine Coons are beloved felines known for their friendly demeanor and impressive size. But, the question remains: can they fit through a standard cat flap? The answer is not straightforward as it depends on the individual cat’s size and agility. However, some Maine Coons may struggle with smaller flaps.

Pet owners should take measurements of their cat’s height and width before installing a cat flap. It’s also important to consider factors such as the size, type, installation, security, and durability of the flap. Additionally, proper training is crucial to ensure that your furry friend is comfortable using the cat flap.

While there are pros and cons to having a cat flap for your Maine Coon, alternative options such as electronic flaps or pet doorbells are available. Regardless of your choice, providing your furry friend with easy access to the outdoors while keeping them safe and secure should be your top priority.

In conclusion, whether you choose a traditional or electronic cat flap for your Maine Coon, make sure it suits their needs.