Best Cat Flaps of 2025

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Cat flaps are a convenient and secure way to allow your feline friends to come and go from your home as they please. These small doors are installed in a door or wall and give cats the freedom to explore the outdoors or come back inside for food and shelter. With a variety of sizes and styles available, cat flaps can accommodate cats of all shapes and sizes, while also providing added security features such as locking mechanisms to keep unwanted animals out. Whether you have an indoor or outdoor cat, a cat flap is a great addition to any home with feline residents.
At a Glance: Our Top Picks
Top 10 Cat Flaps
PetSafe Staywell 2 Way Pet Door
The PetSafe 2 Way Door offers your pets the freedom to come and go as they please, eliminating the need for constant monitoring of toilet breaks. Installation is a breeze, allowing you to easily fit it yourself, with the option of a tunnel extension for thicker doors. The clever closing panel gives you control over your pet's access, ensuring you can manage when they enter or exit. This universal fitting suits various door types, making it a versatile addition to your home.
Cat Mate 4-Way-Locking Cat Flap with Easy Setup
The Cat Mate Cat Flap offers versatile freedom for your feline friend with its four locking modes, allowing for in/out, in only, out only, or completely locked options. You can enjoy quick and easy setup thanks to its trimmable door liner, ensuring your cat can start exploring in no time. Its tamper-proof, super-tough polymer construction guarantees safety while providing a silent operation. No matter where you need it, this cat flap fits seamlessly in UPVC, metal, or wooden doors, making it a convenient choice for any home.
PetSafe Microchip Activated Cat Flap
The PetSafe Cat Flap offers your feline friend exclusive access, reading their unique 15-digit microchip ID. This feature ensures that only your pet can come and go, while keeping unwanted animals at bay. You can control your cat’s entry with the manual 4-way lock, allowing you to secure it at night for added safety. Additionally, the energy-efficient weather stripping and magnetic locking points help to insulate your home, preventing drafts and keeping it comfortable. Enjoy peace of mind while giving your cat the freedom they deserve.
Cat Mate 4-Way Locking Cat Flap
The Cat Mate Cat Flap offers a chic and sturdy design that enhances your home while providing a stylish entrance for your cats. With versatile installation options, you can fit it into various doors and walls, ensuring your pets can move freely between indoors and outdoors. The easy manual lock allows you to control your cats' movements with four settings: in and out, in only, out only, or locked. This feature gives you peace of mind, keeping your furry friends safe and secure at all times.
Cat Mate Microchip Cat Flap for Easy Access
The Cat Mate Cat Flap provides smart access for your feline friend. With the ability to recognise your cat's microchip or a Pet Mate I.D. disc, it allows them to explore the outdoors freely while ensuring a stress-free return home. Its weather-proof and draught-resistant design guarantees that your pets can come and go without worrying about the elements. The durable construction, made from tough wipe-clean plastic, ensures easy maintenance and longevity. Additionally, the versatile installation options make it suitable for various door types, enhancing usability around your home.
PetSafe Deluxe Magnetic Cat Flap with Locking
The PetSafe Magnetic Cat Flap offers a convenient way for your cat to enter and exit your home while keeping unwanted animals out. This flap allows only pets wearing the magnetic key collar to use it, providing exclusive access for your feline friend. You can set the flap to one of four modes: Fully Open, Fully Closed, In Only, or Out Only, giving you flexibility depending on your needs. This means you can easily control your cat's movements while ensuring their safety and security.
No-Flap Cat Door for Interior Doors
The Purrfect Portal Cat Door is designed to enhance your cat's comfort and privacy. Its patented design creates a personal safe space for your feline, keeping litter box odours contained while ensuring your pet can come and go freely. Installation is a breeze, as it fits solid and hollow core doors without the hassle of flimsy tape. Plus, this innovative door eliminates the need for training, allowing your cat to adapt effortlessly, just as they do with their litter box. Enjoy peace of mind with a safe and secure entry for your pet.
Roxanex Cat Door with 4 Lock Modes
The Roxanex Cat Door offers your pets the freedom to move in and out easily and quietly. This feature ensures your cats or small dogs feel independent and not trapped. With its four lock modes, you can control your pet's access, keeping them safe from stray animals. The durable construction means it will last for years, while the weatherproof design helps to maintain your home’s temperature and keep bugs out. This cat door is a practical solution for both interior and exterior use.
PetSafe Staywell Cat/Dog Door with Lock
The PetSafe Staywell Door offers a slim profile for easy installation in sliding and glass doors, ensuring convenience for pet owners. Its adaptable 4 Way Manual Lock allows you to control your pet's access by choosing between in only, out only, open, or closed settings, helping you supervise your furry friends. The weatherproof design features a draft excluder that insulates against strong winds, keeping your home comfortable. Additionally, its circular shape and flexible plastic construction mean you can quickly install it in thicker doors and glass panels.
PetSafe Microchip Cat Door with 4-Way Locking
The PetSafe Cat Door offers a convenient solution for cat owners who want to give their pets freedom while keeping unwanted animals out. It reads your cat's unique microchip ID, allowing access only to your furry friend and up to 39 other programmed pets. You can also control entry with the manual 4-way lock, ensuring your cat stays safe at night. Additionally, the weatherproof design helps protect your home from drafts, making it a practical choice for energy efficiency.
Frequently Asked Questions (FAQs)
1. Are cat flaps a good idea?
Why are cat flaps important for cats? Access to a garden and the outdoors through a cat flap can provide a huge amount of positive stimulation for your cat, as well as helping them keep physically fit and healthy.
2. Which cat flap is best?
Best microchip cat flap: The convenient and secure answer to cat access. Cat. Mate 360W Microchip Cat Flap.SureFlap. Microchip Cat Flap.SureFlap. Microchip Connect with Hub.SureFlap. Dualscan.SureFlap. Microchip Pet Door.Cat. Mate Elite Microchip Cat Flap with timer control.Petsafe. Microchip Activated Cat Flap.PetSafe.
3. Are cat flaps a security risk?
Adding a cat flap to a door immediately weakens it but the greatest issue is it can allow burglars to reach in and hook things like keys out with a tool or even found object such as a garden cane.
4. What does cat flaps stand for?
a hole in a door with a cover that swings, used by a pet cat for getting in and out of its owner's house.
During our cat flap research, we found 103 cat flap products and shortlisted 10 quality products. We collected and analyzed 272,964 customer reviews through our big data system to write the cat flaps list. We found that most customers choose cat flaps with an average price of £23.47.
The cat flaps are available for purchase. We have researched hundreds of brands and picked the top brands of cat flaps, including PetSafe, Cat Mate, Purrfect Portal, Roxanex. The seller of top 1 product has received honest feedback from 1,102,690 consumers with an average rating of 4.6.

Happy Pet Happy Owner by Chloe Foster sold over 100 thousand copies in the UK. Chloe worked as a veterinarian in The Veterinary Medicines Directorate, Woodham. She stayed for seven years before coming home to set up her pet store in Swansea. Chloe is an experienced veterinarian with a flair for literature. Chloe is vast in the knowledge of animals, animal nutrition, medication, and care.