Best Cat Doors

Written by

Pop Expert

Looking for the Best Cat Doors available to buy right now on Amazon but don’t want to have to do all the research on the pros and cons of the different types of Cat Doors?

Pop Expert have put together this list of the top 10 selling Cat Doors on Amazon – sorted by overall popularity and positive consumer reviews.

The Pop Expert list of top selling Cat Doors is the ideal place to start when you are trying to find the Best Cat Doors for your neeeds.

Popular Cat Doors on Amazon

Details on the Best Cat Doors

On Sale!Bestseller No. 1
Depets Large Cat Door (Outer Size 9.9" x 9.2"), 4 Way Locking Cat Flap Door for Interior Exterior Doors, Weatherproof Pet Door for Circumference < 23"
  • 4 Switching Modes: Depets cat door interior door has four independent models to lock with switches - swing out only, in only, both in and out, and fully locked, easy control of your pet's in and out
  • Applications: Outer size: 9.25" x 9.92" x 2.16"(W x H X D), Inner size: 7.08" x 7.48"(W x H), Cut-Out Size: 7.7" x 8.3" (W x H). This cat door exterior door is for cat lighter than 17.64 lb and waist circumference shorter than 23.62"
  • Easy To Install: Complete instructions included, you can easily install our doggy door in windows, doors, cupboards etc.
  • Thoughtful Design: Transparent flap let pet see through the pet door. Exterior screen is water resistant. Brush strip reduces noise from the door closing
  • Assured Quality: Made of ABS plastic, weather-resistant, the surface of this window cat door is smooth and durable
On Sale!Bestseller No. 2
CEESC XL Cat Door, White, ABS Material, 4-Way Locking Flap for Cats & Dogs up to 25.54 lbs
6,397 Reviews
CEESC XL Cat Door, White, ABS Material, 4-Way Locking Flap for Cats & Dogs up to 25.54 lbs
  • 4 WAY SWITCH MODE --- The pet door could be adjusted by the Red and Green switches with tabs to 4 modes: out only, in only, both in and out, and fully locked, easy control of your pet's in and out
  • SIZE & APPLICATION --- Outer Size: 9.8" x 11" x 2.15"(W x H x D), Inner size: 7.9" x 8.7"(W x H), Cut-Out Size: 8.3" x 9.5" (W x H); fits doors and thin walls, for cats and doggie under 27.54 lbs and with a waist smaller than 24.8 inches
  • SAFE & THOUGHTFUL --- The transparent flap let pet see through the door. Exterior rain seal is for waterproof. Brush strip eliminates noise from the door closing
  • EASY TO INSTALL --- Complete instructions included, make you easily install in windows, doors, cupboards, panels and walls etc
  • EXCELLENT QUALITY --- Made of ABS material, weather-resistant, the surface is smooth and durable
Bestseller No. 3
goTeamghjkl Cat Door Flap (Outer Size 7.5" x 7.8"), 4 Way Locking Medium Cat Door for Interior Exterior Doors, Weatherproof Pet Door for Cats Doggie Kitty and Kittens with Circumference < 15.75"
  • 4 Way Locking Mode --- The pet door could be adjusted by the Red and Green switches with tabs to 4 modes: out only, in only, both in and out, and fully locked, easy control of your pet's in and out.
  • Size & Application --- Outer size 7.5" x 7.8" x 2"(W x H X D), inner size:6.1" x 6.3"(W x H), cut-out size: 6.3" x 6.7" (W x H), suitable for installation on doors and thin walls, suitable for cat lighter than 16 lb and waist circumference shorter than 15.75" improved weather.
  • High Quality --- Made of ABS material, weather-resistant, the surface is smooth. It provides a fixed groove with snap tabs for weather-proof brush strip, firmly fix the brush strip. Even if the brush strip comes off, easy to put it back into the fixed groove. This greatly help the brush strip reduce noise, stop rain drop, wind or pest like mosquito to the most.
  • Easy to Install --- Step by step installation instruction in the instruction manual included in sales box and installation presentation video for you reference, take care of notice and prepare necessary tools, easy to install as your need. The tunnel depth could be cut down according to your installation need.
  • Applicable scene --- It fits to being installed to interior doors, exterior doors, walls, windows, cupboards, glass, etc.
Bestseller No. 4
Thin Cat Door for Windows, Pet Doors and Sliding Door, Safety Pet Door with 4 Way Lock, Weatherproof Cat Flap for Thin Door and Wall(Medium, 6.7in x 6.3in Flap)
  • Freedom & Convenience - Through the great cat door, your cats or small dogs can go in and out easily and quietly. They won’t feel trapped and you no longer bother to open or close the door for them.
  • Safer with 4 Lock Modes - By slide the switches, you can adjust the access mode to Free In & Out, Fully Locked, Out Only, In Only, control your pet’s access and keep away stray animals.
  • No Tunnel Part, No Need to Cut - The panels are only 0.78in thick and tightly fitted, suitable for windows, wooden door and sliding glass door, etc. With 7.7 x 7.5in outer size, 6.7in x 6.3in flap, the cat door for window great for cats and small dogs with waist circumstance shorter than 19.8in.
  • Durable & Comfortable - Made of sturdy ABS plastic, the cat door interior door is ready to serve your pets for long time. With sealing well strip, magnet for aligning, it can keep away bugs and the smell of cat litter, reduce the loss of cold air in summer and the loss of heat in winter.
  • Simple Installation - Package includes detailed instructions(with templates on), 8 screws and their caps, double-sided tapes. You can cut the template off and install the cat door for sliding glass door easily.
On Sale!Bestseller No. 5
PetSafe, Small, Plastic Dog Door, White, 15 lb, DIY Installation, Security Cover, Interior/Exterior, 5.25x8.13in
16,179 Reviews
PetSafe, Small, Plastic Dog Door, White, 15 lb, DIY Installation, Security Cover, Interior/Exterior, 5.25x8.13in
  • FREEDOM FOR YOUR PET: Let your dog go outside for potty breaks and playtime on their own schedule
  • SIZE SMALL: Designed for pets up to 15 lb; flap opening measures 5 1/4" W x 8 1/8" H
  • CONTROL YOUR PET’S ACCESS: The snap on closing panel allows you to control your pet’s access and keep stray animals out of your home
  • MATCH YOUR HOME DÉCOR: The paintable plastic frame allows you to match the pet door to your door’s existing color
  • DESIGNED FOR SMALL PETS: Flap opening is 5 1/4" W x 8 1/8" H and is designed for pets under 15 pounds

Newest Cat Doors

New
Cat Interior Door Stainless Steel Needle Large Pet Cat Pass with Grooming Brush Universal Indoor Pet Door for Cats (White)
  • [PREMIUM MATERIAL] THE CAT INTERIOR DOOR IS MADE OF HIGH QUALITY STAINLESS STEEL NEEDLE AND ABS, ENSURING STRENGTH, DURABILITY, AND WEAR resistants FOR A LONG SERVICE LIFE.
  • [SILENT AND EFFICIENT] THE SILENT BRUSH DESIGN ALLOWS PETS TO RUB HAIR AS THEY PASS THROUGH, PROVIDING GROOMING BENEFITS. THE CUTE FISH BONE PATTERN AND CAT EARS DESIGN ADD A TOUCH OF STYLE.
  • [CAT FRIENDLY DESIGN] THE BARRIER Less DOOR KEEPS CAT FOOD SECURE WHILE PREVENTING UNWANTED DOGS FROM ENTERING. CATS CAN EASILY ACCESS FOOD AND WATER AFTER PLAYING OUTSIDE.
  • [UNIVERSAL COMPATIBILITY] SAFE FOR ALL TYPES OF INTERIOR DOORS, HOLLOW OR NON HOLLOW. ADJUSTABLE INNER GROOVES ALLOW FOR EASY INSTALLATION REGARDLESS OF DOOR THICKNESS.
  • [ELEGANT CRAFTSMANSHIP] THE SMOOTH AND ELEGANT CAT DOOR DESIGN PERFECTLY COMPLEMENTS ANY DOOR AND HOME DECOR. ENJOY NOISE Less Implementation AND AVOID THE HASSLE OF LOCKS OR DOOR DAMAGE.
New
Pet Flap Door, Magnetic Cat Door, Cat Interior Door, Lockable 4 Modes Noiseless Automatic Cat Door for Cattery Pet Cage
  • GUARD FOOD: This cat flap door ensures that cat food stays safely inside your home while denying access to dogs. Cats can easily return to eat and drink after playing outside.
  • AUTOMATIC MAGNETIC DESIGN: The double magnetic suction design of this cat flap door effectively secures the door, automatically closing the window after your pet leaves.
  • SCREW FIXING: Installed with screws, this automatic cat door avoids issues like falling off or noise caused by tape installation. It can also be installed in the garage to guard homeless pets.
  • UNIVERSAL DESIGN: Unlike most cat flaps, which aren't suitable for hollow doors, this magnetic door safely fits any solid or hollow interior door. The inner slot can automatically adjust to the door's thickness.
  • SAFE : Made from premium ABS material, this pet flap door is highly wear-resistant. The flat, burr-freely edges protect cats from scratches.
New
Pet Flap Door, Dog Cat Door, Weatherproof Cat Flap, 4 Modes Rotary Switch Control Interior Exterior Cat Door for Pets Cats (L)
  • HIGH QUALITY MATERIAL: The rotary switch cat door is made of ABS material, which is weatherproof and has a flat surface for long term use.
  • CONVENIENT LOCK: The rotary switch is a 4 way rotation, you can easily turn it to 4 modes, control the cat's access options with arrows and icons: in and out only, freely in and out, fully locked.
  • WEATHERPROOF WIPER STRIPS: Retaining grooves hold the brush strips in place. Even if the brush comes off, it can be easily put into the fixing groove. Helps brushes reduce noise, prevent raindrops, wind or pestss etc.
  • EASY INSTALLATION: Complete instructions, easy installation, once completed the cat door will facilitate your life and save time when opening doors. Freely control the entry and exit of cats.
  • APPLICABLE SCENARIOS: This rotary switch cat door is widely suitable for installation in interior doors, exterior doors, walls, windows, cabinets, glass, etc.
New
Pet Flap Door, Cat Interior Door, Weatherproof Pet Door, Stainless Steel Needle Large Pet Cat Pass with Grooming Brush for Cats (White)
  • PREMIUM MATERIALS: Crafted from high-quality stainless steel needles and ABS material, this cat interior door is strong, and wear-resistant, ensuring a long service life.
  • SILENT & CUTE DESIGN: Features a silent brush that allows pets to groom themselves as they pass through. The cat door is adorned with a fish bone pattern and cat ear design, adding a charming touch.
  • CAT-FRIENDLY ACCESS: The barrier-freely door design keeps cat food safe inside while preventing dogs from entering, allowing cats to freely play outside and return home to eat and drink.
  • UNIVERSAL FIT: Suitable for both hollow and non-hollow interior doors. The inner grooves can be adjusted to match the door's thickness, ensuring easy installation regardless of door type.
  • ELEGANT CRAFTSMANSHIP: The cat door boasts a smooth and elegant appearance, perfectly complementing your home decor for a stylish and functional addition.
New
Pet Flap Door, Plastic Cats Shape Door, Cat Dog Interior Door, Supplies Accessory Pets in or Out Freely Rotate Switch White
  • HIGH-QUALITY MATERIAL: Made of plastic, this cat door is designed for long-lasting use and reliability, ensuring a sturdy structure.
  • PORTABLE & CONVENIENT: The cat door is easy to carry, store, and install, making it a hassle-freely solution for pet owners.
  • CAT-SHAPED DESIGN: Featuring a unique cat shape, this door provides an inviting and familiar look for your feline friend.
  • ROTATABLE INNER DOOR: The inner door can be easily rotated on and off, allowing your pet to move freely while ensuring easy access.
  • PROFESSIONAL BUILD: Manufactured with stable characteristics and high reliability, this cat door offers dependable performance.